Castor oil is a multipurpose vegetable oil that people have used for thousands of years. It’s made by extracting oil from the seeds of the Ricinus communis plant.
These seeds, which are known as castor beans, contain a toxic enzyme called ricin. However, the heating process that castor oil undergoes during production deactivates the ricin, allowing the oil to be used safely.
Castor oil has a number of medicinal, industrial, and pharmaceutical uses.
It’s commonly used as an additive in foods, medications, and skin care products, as well as an industrial lubricant and biodiesel fuel component.
In ancient Egypt, people burned castor oil as fuel in lamps, used it as a natural remedy to treat ailments like eye irritation, and even took it to stimulate labor in pregnancy (1).
Today castor oil remains a popular natural treatment for common conditions, such as constipation and skin ailments, and you can often find it in natural beauty products.
Castor oil is a translucent liquid with a yellow tint. It is an active ingredient in a wide variety of household items, from cleaning products to paints.
It has also been used to treat a range of medical conditions, most notably digestive issues.
Castor oil is broken down into ricinoleic acid in the small intestine. This speeds up the process of digestion. Although the evidence is less conclusive, castor oil has also demonstrated some potential benefits for the face and skin.
Castor oil and ricinoleic acid are thought to increase absorption in the skin and are sometimes used in the treatment of various skin conditions, including dermatosis, psoriasis, and acne. There are also anecdotal reports of castor oil promoting hair growth, including eyelashes, though no scientific literature that supports this.
By serving as a source of ricinoleic acid and several other fatty acids, castor oil has some properties that make it a useful skincare product, particularly for the face.
A Powerful Laxative
Perhaps one of the best-known medicinal uses for castor oil is as a natural laxative.
It’s classified as a stimulative laxative, meaning that it increases the movement of the muscles that push material through the intestines, helping clear the bowels. Castor oil is approved by the Food and Drug Administration (FDA) as a stimulative laxative (2).
Stimulative laxatives act rapidly and are commonly used to relieve temporary constipation or to clean out the bowel before medical procedures.
Here’s generally how it works: When you consume castor oil by mouth, it’s broken down in the small intestine, releasing ricinoleic acid, the main fatty acid in castor oil. The ricinoleic acid is then absorbed by the intestine, stimulating a strong laxative effect (2).
Several studies have shown that castor oil can relieve constipation.
For example, a 2011 study found that when older adults took castor oil, they experienced decreased symptoms of constipation, including less straining during bowel movements and lower reported feelings of incomplete bowel movements (3).
What’s more, another study demonstrated that castor oil was effective at cleansing people’s bowels before they underwent a noninvasive type of colonoscopy called a colon capsule endoscopy (4).
While castor oil is considered safe in small doses, larger amounts can cause abdominal cramping, nausea, vomiting, and diarrhea (2, 5).
Although it can be used to relieve occasional constipation, castor oil is not recommended as a treatment for long-term health concerns.
Also, make sure to speak with a healthcare professional to get their recommendation before using castor oil to treat constipation. Misusing castor oil can lead to dangerous side effects, like electrolyte and acid-base imbalances, which could be life threatening (2).
A Natural Moisturizer
Castor oil is rich in ricinoleic acid, a monounsaturated fatty acid. These types of fats can be used to moisturize the skin. They act as humectants, which retain moisture by preventing water loss through the outer layer of the skin (6, 7).
Castor oil is used in cosmetics to promote hydration. Manufacturers often add it to products like lotions, makeup, and cleansers.
You can also use this rich oil on its own as a natural alternative to store-bought moisturizers and lotions.
Many popular moisturizing products found in stores contain potentially harmful ingredients like preservatives, perfumes, and dyes, which may irritate the skin and harm overall health (8).
Swapping out these products for castor oil can help reduce your exposure to these additives. Plus, castor oil is inexpensive and you can use it on both your face and body.
Castor oil is thick, so people often mix it with other skin-friendly oils — like almond, olive, and coconut oil — to make an ultra-hydrating moisturizer. Though applying castor oil to the skin is considered safe for most, it can cause an allergic reaction in some people (9).
Also, using pure castor oil may irritate some people’s skin, so it’s best to dilute it with another oil, like jojoba or coconut oil. Try testing the combination on a small area of skin to see how your skin tolerates castor oil before applying it on larger areas (10).
May Promote Wound Healing
Applying castor oil to wounds creates a moist environment that may help promote healing and prevent sores from drying out.
Venelex, a popular ointment used in clinical settings to treat wounds, contains a mixture of castor oil and Peru balsam, a balm derived from the Myroxylon balsamum tree (10).
Venelex is used as a wound dressing for chronic and acute wounds and skin ulcers, including (11):
- pressure ulcers
- diabetic ulcers
- burns
- surgical wounds
It helps reduce odors, protect wounds, and create a moist environment to promote healing (11).
Additionally, ricinoleic acid, the main fatty acid found in castor oil, has anti-inflammatory and pain-reducing properties. It may help reduce skin inflammation, support healing, and aid in pain reduction in people with wounds (12).
Studies have found that ointments containing castor oil may be effective for treating a number of different wounds.
In a 2013 case study, treatment with a spray containing a combination of balsam of Peru, castor oil, and an enzyme called trypsin helped heal an abdominal surgical wound in an 81-year-old man who was unable to tolerate other forms of topical therapy (13).
Keep in mind that castor oil topical wound treatments contain a combination of ingredients, not just castor oil. You should not apply castor oil to any wound without checking with a healthcare professional first.
May Be Helpful For Cleaning and Storing Dentures
A number of bacteria and fungi, including Candida fungi, commonly grow on dentures. This can create oral concerns if dentures aren’t properly cleaned and stored (14).
Candida species, like C. albicans, are especially problematic for people who wear dentures because they easily adhere to denture surfaces and mouth tissues.
An overgrowth of Candida fungi can lead to a condition called denture stomatitis, an infection that leads to inflammation, redness, and irritation in the mouth (15).
Interestingly, cleaning dentures with castor oil may help reduce the risk of developing denture stomatitis because castor oil can help kill bacteria and fungi.
One study found that soaking contaminated acrylic teeth in a solution containing 10% castor oil for 20 minutes helped reduce the number of C. albicans as well as other harmful bacteria, including Streptococcus mutans and Staphylococcus aureus (16).
What’s more, a 2013 study in 30 older people with denture-related stomatitis showed that treatment with a castor oil-containing mouthwash led to improvements in the clinical signs of stomatitis, including inflammation (17, 18).
Additionally, another study found that brushing with and soaking dentures in a solution containing castor oil led to significant reductions in Candida in older people who wore dentures (19).
Can Castor Oil Support Hair Growth and Scalp Health?
Many people use castor oil as a natural hair treatment. This is because castor oil has moisturizing properties, which could help lubricate the hair shaft, increasing flexibility and decreasing the chance of breakage (20).
Even though some people regularly use castor oil as part of their hair care routine, there’s currently no scientific evidence that castor oil helps promote hair health, stimulates hair growth, or reduces hair loss (21).
The same goes for using castor oil on your eyelashes. Some people use castor oil for eyelash growth, but no scientific research has shown this is actually effective.
Castor oil is also commonly used as a treatment for dandruff, a common scalp condition characterized by dry, flaky skin on the head. While some effective hair treatments for dandruff do contain castor oil as an ingredient, there’s no evidence that castor oil on its own is effective for treating dandruff (22).
In fact, castor oil could lead to a condition called acute hair felting in people with long hair. This condition causes the hair to become twisted and tangled, resembling a hard bird’s nest (23).
One case study reported that after a 20-year-old woman with long hair used a combination of coconut oil and castor oil on her hair, it became severely matted immediately after washing. The study authors suggested that the thickness of the castor oil combined with the women’s very long hair led to sudden felting (23).
Typically, acute hair felting can’t be treated and the hair must be cut off.
Even though this condition is rare, people with long hair should be cautious when using castor oil as a hair treatment.
Castor Oil Precautions
Many people use castor oil to treat a variety of concerns, either by ingesting the oil or applying it to the skin.
Although castor oil is generally considered safe, it can cause adverse reactions and unwanted side effects in some people.
If you’re interested in using castor oil, it’s important to keep the following potential side effects in mind:
- Labor. Medical professionals sometimes use castor oil to induce labor in pregnant people. For this reason, people at all stages of pregnancy should avoid consuming castor oil (24).
- Gastrointestinal (GI) side effects. While it can be an effective way to alleviate constipation, castor oil may cause GI side effects, like diarrhea, vomiting, cramping, and bloating. It may also cause dizziness. Only use it for constipation under medical supervision (2).
- Allergic reactions. It may cause an allergic reaction in some people when applied to the skin. First try applying a small amount to a tiny patch of skin to see how your body reacts (10).
Additionally, people with certain health conditions — including appendicitis, gastrointestinal obstruction, bowel perforation, and inflammatory bowel disease (IBD) — should avoid stimulative laxatives like castor oil because they could cause serious side effects (2).
In general, you should not consume castor oil to treat any medical condition or symptoms, especially in high doses, unless advised by a physician. Misuse of any laxative, including castor oil, can be dangerous and lead to life threatening electrolyte and acid-base imbalances.
If you’re interested in using castor oil to treat any health condition, including constipation, be sure to get advice from a trusted healthcare professional first (2).
The Bottom Line
People have used castor oil for thousands of years as a natural treatment for a variety of health issues.
It can help relieve constipation and may even be used as a natural skin moisturizer and denture treatment.
Though many people use castor oil as a treatment for dry or thinning hair, there’s no evidence that castor oil is effective for improving hair health or stimulating hair growth when used on its own.
If you’re interested in using castor oil for constipation or any other health condition, talk with your healthcare professional first to determine whether castor oil is safe and appropriate to use for your specific health
Benefits of Castor Oil For The Face and Skin
Castor oil is said to provide the following benefits for the face and skin:
Face
- Acne: The antimicrobial and anti-inflammatory properties of castor oil make it useful in reducing acne. Ricinoleic acid can inhibit growth in the bacteria that cause acne.
- Texture: Castor oil is also rich in other fatty acids. These can enhance smoothness and softness when applied to facial skin.
- Complexion: The fatty acids in castor oil can also promote the growth of healthy skin tissue, making it helpful in restoring uneven skin tones.
- Sensitive skin: Castor oil has a low comedogenic score. This means it is unlikely to clog pores in the skin and reduces the risk of developing blackheads, making it appropriate for use on sensitive skin.
- Inexpensive: Skincare products, and in particular facial creams and oils, can be very expensive. Castor oil is relatively low-cost and shares many similar properties, such as promoting a healthful complexion or moisture in the skin.
Skin
- Anti-inflammatory: Both castor oil and ricinoleic acid have demonstrated anti-inflammatory properties. This makes them useful for treating irritated skin.
- Antimicrobial: It may also protect the skinTrusted Source from bacterial infections by keeping out microbes that can cause disease.
- Moisturizing: Castor oil contains triglycerides. These can help maintain moistureTrusted Source in the skin, making it a useful treatment for dry skin.
- Hydration: Castor oil may have humectant properties, which means that it can draw moisture from the air into the skin, keeping the skin hydrated.
- Cleansing: The triglycerides found in castor oil are also helpful in removing dirt from the skin.
While castor oil contains many chemicals linked to improved skin health, there has been limited research into the dermatological benefits of castor oil. It might be more effectively put to use alongside other treatments.
Use
It can take time for the skin to fully absorb castor oil, but diluting the oil can promote absorption into the skin.
People can dilute castor oil with other oils, such as olive or peanut oil. The recommended ratio is 1:1 – the quantity of castor oil should be the same as the oil with which it is mixed.
Side Effects
While castor oil has a range of promising properties, it is important to note that the scientific evidence supporting many of these claims is not conclusive, and much of the evidence tends to be anecdotal rather than scientific.
This means that most studies are about one particular instance in which treatment with castor oil was successful, rather than providing wide-ranging and accurate data.
These are often reports that relate to allergic reactions, such as:
- skin rashes
- swelling
- itching
Anyone who experiences an allergic reaction to castor oil should seek medical attention immediately.
Skin irritation and the development of rashes are the most commonly reported side effects.
Takeaway
Using castor oil is a useful and inexpensive way to promote skin health, and it may have particular benefits for facial skin.
However, much of the evidence underlying these benefits is yet to be deemed conclusive, and a greater degree of scientific research will be required to determine the full benefits of castor oil.
This oil is relatively safe, but it can cause some side effects that should be considered when deciding whether to use castor oil on the face and skin.
Does Castor Oil Help Constipation?
Constipation refers to difficulty passing stools. There is a wide range of natural and conventional treatments available, and castor oil is one powerful option for loosening up stubborn stools.
Castor oil is the oil of the castor plant. The oil is pale yellow and available at most pharmacies and health food stores. Manufacturers sometimes use it to produce soaps, waxes and polishes, plastics, paints, and medicines.
According to a 2014 article in Current Treatment Opinions in Gastroenterology, an estimated 35 million people experience constipation in the United States.
For people who regularly experience constipation, castor oil is a low-priced, natural treatment, making it an attractive alternative to some more expensive medications. However, there are specific ways to use the oil safely and risks to bear in mind.
How Does Castor Oil Work?
Castor oil is a stimulant laxative. According to the American Academy of Family Physicians, stimulant laxatives cause the bowel to move, squeeze, and contract harder than they usually would.
This means that when a person drinks the oil, it stimulates the bowel to move more. This increased motion encourages the stool to pass through the intestine and out of the rectum.
Using stimulant laxatives for extended periods may eventually cause the bowel muscles to stop working properly. For this reason, use castor oil as constipation relief sparingly. Instead, try using other natural aids to soften the stool, such as olive oil.
Although castor oil can relieve constipation, it can also cause nausea and vomiting as a side effect. Anyone taking castor oil for constipation should be cautious, as it is possible they will become nauseous.
Dosage
People describe the very distinct taste of castor oil as similar to petroleum jelly.
The oil is very thick, making it hard to swallow. Some manufacturers add castor oil to other preparations to make it easier to drink.
Anyone planning to take castor oil preparations for constipation should always read the label to make sure they are taking the proper dose. A typical dose might be around 15 milliliters (ml), which is equal to about half an ounce or 3 teaspoons.
Some people mix castor oil with another liquid or flavored drink to counteract the strong odor and flavor, including:
- fruit juice
- milk
- soft drink
- water
How long does it take castor oil to work?
Castor oil typically causes a bowel movement to occur in 2 to 3 hours. However, it may take up to 6 hours to work for some people.
Due to the delayed effects of castor oil, avoid taking it before bedtime.
Cautions
Castor oil is not appropriate for certain groups of people, as it might pose a health risk in some circumstances.
The U.S. Food and Drug Administration (FDA) classify castor oil as a type of medication that might harm a fetus or cause congenital abnormalities if a woman takes castor oil during pregnancy.
For pregnant women, the risks of taking castor oil far outweigh the benefits of taking it.
People with the following symptoms should also avoid castor oil:
- rectal bleeding
- strong, sudden stomach pain
- symptoms of appendicitis
- symptoms of a blocked intestine, such as an inability to pass gas and vomiting
- vomiting
People should only use strong laxatives, such as castor oil, as a short-term solution for constipation. Taking castor oil to assist every bowel movement can have serious complications.
In severe cases, the bowels can stop functioning, which can lead to long-term constipation.
Other side effects of long-term use can include:
- dehydration
- diarrhea
- too little potassium in the body
- loss of essential nutrients due to rapid stool movement
- muscle weakness
- swelling of the bowel
People who experience these side effects should stop taking castor oil immediately and seek treatment.
Cautions For Children and Infants
Children younger than 6 years of age should not take castor oil.
Always talk to a pediatrician before giving castor oil to children between the ages of 6 and 10 years to make sure it is safe.
While castor oil may help reduce constipation, there are often safer and gentler methods, especially for children. Examples include adding more fiber into the diet or taking a stool softener.
Children might also have anxiety around having a bowel movement or going to the bathroom in public places while they are developing. If constipation has psychological causes, treating the underlying condition becomes as important as treating the constipation symptoms.
When to See a Doctor
A person who has been experiencing constipation for over a week should seek medical attention. A doctor can work to identify the possible underlying causes of constipation and recommend the best way to treat it.
Constipation can be part of a group of symptoms that signal a medical emergency, such as a blocked intestine. When this happens, stool stops moving and travels back up the intestine, which may cause a tear in the intestines.
A blocked intestine also causes very uncomfortable symptoms, such as bloating and stomach pain. Symptoms that require emergency attention from a doctor include:
- bleeding from the mouth or rectum
- confusion
- nausea that does not resolve
- sudden, unexplained muscle weakness
While constipation is common, it should not be constant. Bowel activity usually returns to normal after adjusting the diet or taking medicine.
Preventing Constipation
There are many lifestyle changes that a person can make to help prevent constipation. To encourage a regular, smooth bowel function, try:
- Increasing the intake of dietary fiber: A person should consume between 25 and 31 grams of fiberTrusted Source per day, according to the National Institute of Diabetes and Digestive and Kidney Diseases. Dietary fiber sources include beans, whole-grain cereals and bread, fruits, and vegetables.
- Drinking plenty of water: Water bulks out stools, making them easier to pass and stimulating a bowel movement.
- Exercising regularly: Taking a 30-minute walk each day or just getting up and moving around can promote movement in the bowels, reducing constipation.
- Never ignore the urge to pass a stool: People should allow themselves enough time to have a bowel movement without straining.
Other Treatments
Castor oil is one of many laxative medicines for constipation. Examples of other medications include:
- bulk-forming agents, such as FiberCon or Metamucil
- lubricants that make stool easier to pass, such as Fleet enemas
- osmotic agents, such as Milk of Magnesia or Miralax
- stool softeners, such as Colace
If constipation is severe and leads to a blocked intestine, surgery may be necessary.
Doctors will try many different methods, including castor oil, to prevent the condition from becoming more serious.
Takeaway
Constipation is a widespread bowel complaint that can cause a person to experience discomfort and pain while passing stools. Castor oil is a powerful laxative that a person can use sparingly to treat persistent symptoms that do not respond to milder treatment.
The oil has a strong flavor, so manufacturers often mix it with other ingredients, and people often mix it with water or a flavored liquid to make it easier to drink. Speak to a doctor about correct dosage and the safest castor oil preparations to use.
Women who are pregnant and children under 6 years of age should not use castor oil.
The best way to prevent constipation is to consume a good amount of fiber and water every day, and exercise regularly.
Outstanding Castor Oil Uses and Benefits
For centuries, health care providers and folk healers have been using castor oil because of the many benefits it provides. Many think that the ancient Egyptians were the first to discover the many castor oil uses and castor oil benefits.
In fact, many believe that Cleopatra used the pale yellow liquid to brighten the whites of her eyes. Castor oil is simple to use and isn’t harsh on your skin, making it an excellent remedy for many different ailments.
Castor oil is considered a vegetable oil that is pale yellow in color and is produced by crushing the seeds of the castor oil plant. Many of the benefits gained by using castor oil are a result of its chemical composition. Castor oil is a particular type of triglyceride fatty acid, with nearly 90 percent of its fatty acid substance is ricinoleic acid, which is an unsaturated omega-9 fatty acid.
Castor Oil Uses
- Skin Conditions
- Infections
- Constipation Relief
- Immune System Support
- Anti-Inflammatory Agent
- Antimicrobial Agent
- Lymphatic Stimulant
Castor oil has traditionally been used as a remedy for treating various skin conditions and infections, relieving constipation, and increasing the health of hair. However, recent studies have shown that castor oil can be used to support the immune system, and an anti-inflammatory agent, antimicrobial agent, and lymphatic stimulant.
You can use castor oil in a couple of different ways. Apply it directly to the skin, use it through a castor oil pack, or mix it with other oils to use it as a topical remedy. Orally, add it to milk or lukewarm water or taken in the form of a supplement.
Topical Uses for Castor Oil
- Arthritis Treatment
- To Strengthen and Grow Hair
- Acne Treatment
- Skin Moisturizer
- Deep Cleanser
- To Improve Immunity Function
- To Eliminate Fine Lines and Wrinkles
- Reduce Swelling and Inflammation
- Support Lymphatic System
- Increase Circulation
- Heal Wounds and Abrasions
- Relieve Menstrual Cramps
Oral Uses for Castor Oil
- Relieve Constipation
- Clean Out Intestines Before Surgery
- Induction of Labor
1. Natural Arthritis Remedy
Castor oil’s anti-inflammatory properties make it an excellent massage oil for arthritic joints, sore muscles, and inflammation of your nerves. The ricinoleic acid that castor oil contains possess the ability to boost anti-inflammatory properties within the body and is considered a safe remedy for arthritis pain. Here are the various ways you can use castor oil to treat arthritis pain.
Directions
- Take a piece of unbleached cotton flannel fabric and fold it to create three to four layers. Soak it in castor oil and place it over the affected joints. Wrap the cloth with saran wrap and put a heating pad or hot water bottle over the area. Leave it for at least 45 minutes. Do this once a day to help reduce pain and inflammation in your joints.
- The saran wrap will prevent the heating pad or water bottle from getting oily.
- Reuse the pads by placing them in a Ziploc bag in the refrigerator until you’re ready to use them again.
- Take it orally by adding a tablespoon of castor oil to your favorite beverage.
- Massage warm castor oil into the affected joints. To promote proper absorption, massage into the skin before you go to bed and leave it on overnight.
- To avoid scalding the skin, make sure the castor oil is not too hot when applying to the affected area.
- When treating severe arthritis pain, add a pinch of ginger powder to a boiling glass of water. Once the water has cooled, add two tablespoons of castor oil. Be sure to mix the concoction well before drinking.
- This remedy works best when you drink it when you first wake up or right before you go to bed.
- If you dislike the taste of castor oil, take a castor oil supplement or pill. However, this won’t be as useful as pure castor oil.
2. Getting Rid of Stretch Marks
Stretch marks are often caused by pregnancy and rapid weight gain, but can also be a result of aging, hormonal imbalance, sudden weight loss, and swelling. Castor oil is known as one of the best treatments for a variety of skin conditions. Its rich contents and various fatty acids make it an excellent moisturizer and effective treatment for getting rid of unsightly stretch marks.
- Using your fingers, massage enough castor oil over the stretch marks to cover the entire affected area.
- For added moisture, mix two tablespoons of coconut or almond oil with one tablespoon of castor oil.
- Avoid applying the treatment to the broken skin.
- Use a thin cotton cloth to cover the area.
- Leave the cloth on the area for about 15-20 minutes to help ensure the oil penetrates deeply.
- Covering the area with a heating pad or hot water bottle will speed up the results.
- Repeat this process on a regular basis to see a significant reduction in the appearance of your stretch marks.
3. Castor Oil For Treating Acne
The common skin condition, acne, is a result of impurities accumulating in your pores, causing the skin to become irritated and inflamed. Many of the acne remedies on the market today contain benzoyl peroxide and salicylic acid, which tend to dry out the skin. Castor oil, similar to using neem oil, is a natural resource that will draw out dirt, dead skin cells, excess oils, and bacteria without drying out your skin.
Directions
- Place a bowl of boiling water on a stable surface and grab a towel.
- Holding the towel over your head, lean over the bowl of water.
- Doing this opens up your pores, which allows the castor oil to penetrate your skin deeply.
- Keep your face over the bowl for several minutes.
- Take a washcloth and moisten it with warm water, and apply a small, dime-sized amount of castor oil to the cloth.
- Gently rub the affected area with the washcloth.
- Use small circular motions when applying the castor oil to the area.
- Leave the castor oil on your skin overnight.
- When you wake up, remove the castor oil using a damp towel to wipe away the oil.
- Using cold water, splash your face several times.
- Cold water will shrink your pores, while warm water will open up your pores.
- Pat your skin dry and use a facial cleanser to clean away the remaining castor oil.
For the best results, repeat these steps on a daily basis for between 10 and 14 days. You can use castor oil to prevent acne by following this process a couple of times a week.
4. Deep Facial Cleanser
Along with treating acne, you can use castor oil as a deep facial cleanser. Unlike the harsh chemicals in over-the-counter and prescription facial cleansers that dry out your skin, using castor oil as a deep cleanser will get rid of pimples fast, deep-clean your skin of dirt, bacteria, dead skin cells, and excess oils while keeping your skin soft, supple, and flawless.
Directions
- Using a generous amount of the oil blend in the palm of your hand, rub them together to warm up the oil.
- Using slow, firm motions across your skin, massage the oil into your face, paying particular attention to any areas that may be a problem.
- When your pores are thoroughly saturated, take a clean washcloth and soak it in hot water.
- Place the washcloth over your face. Leave it on until it has become cool to the touch.
- Gently wipe your face with the washcloth, and then rinse it in hot, running water.
- Repeat these steps several times to thoroughly clean your face.
- Be sure to not scrub your face hard during the final step of the process.
5. Eliminating Fine Lines and Wrinkles
Castor oil is great for reducing fine lines and wrinkles because it penetrates deep into your skin, which stimulates the production of elastin and collagen. These two components in the skin are responsible for its elasticity and tautness. Castor oil’s emollient properties allow the skin to quickly absorb it, keeping your face hydrated and plump, which is also important in reducing the appearance of fine lines and wrinkles. To ensure you get the most out of the castor oil treatment follow these steps.
Directions
- Clean your face with your regular facial cleanser and cold water.
- Using a towel, pat your skin dry.
- Remove any traces of the cleaner with a cotton ball soaked in toner.
- If you don’t have toner, you can use rose water or witch hazel.
- Allow the toner to dry, then pour a small amount of castor oil into the palm of your hand, rubbing hands together to warm up the oil.
- Gently massage the oil into your face using small, circular motions.
- Repeat the process every day.
- For maximum benefits, apply the oil to your face at night, before going to bed.
6. Castor Oil For Hair Growths
Castor oil, and more specifically, Jamaican Black Castor oil, has become a popular treatment for growing healthier, thicker hair. When regularly used on your roots, it can increase hair growth, reduce hair damage from products and styling, hydrate hair, make hair shinier and fuller, prevent dry scalp, and improve the overall health of your hair. When you apply it to the ends of your hair, the castor oil can help reduce frizz and repair split ends. Follow the steps below to help strengthen and grow your hair.
Directions
- Apply castor oil to your scalp and roots using your fingertips.
- Make sure to distribute it on your scalp evenly.
- Try to avoid getting the oil into the strands of your hair. Due to its thickness, it can be difficult to remove.
- Cover your hair with a plastic shower cap and wrap your head with a towel.
- Allow the oil to remain on your hair for at least fifteen minutes.
- For best results, leave in overnight.
- To remove the castor oil, wash your hair thoroughly with shampoo.
- For the best results, repeat the process every week for 6 – 8 weeks.
7. Relieving Constipation
Castor oil is a popular way to relieve constipation. The various components in the natural constipation remedy act as a powerful laxative, stimulating both the small and large intestines and purging the colon walls, allowing impacted fecal matter to move through the colon. The fatty acids in the castor oil also work to prevent liquid from being absorbed by the intestinal tract, helping the bowel to retain its moisture, which allows it to pass through the colon easier. (See additional info about Castor oil for constipation)
Follow the steps below to use castor oil to relieve constipation.
Castor Oil Constipation Relief Recipe
- Castor Oil (30 to 60 Grams)
- Lukewarm Milk (or Water)
- A Glass
- Ginger (Optional)
Directions
- Add between 30 and 60 grams of castor oil to a glass of lukewarm milk.
- Substitute a glass of lukewarm water if you don’t like milk.
- Drink the entire glass.
- Add some ginger to the concoction if you find the smell too strong.
- In about an hour, you will begin to feel the effects of the castor oil.
8. Improving Immune Function
Using castor oil regularly is believed to improve various immune system functions, including lymphatic drainage, thymus gland health, and blood flow. The lymphocytes, which is a type of white blood cell found in the body’s immune system, attack perceived threats to the body and outside invaders like bacteria and toxins. The use of castor oil helps the body produce the proper levels of lymphocytes, which are stored and released into the lymphatic tissue from the lymph nodes, thymus gland, and tissue from the small intestine. Apply castor oil packs to your abdominal area to increase the body’s absorption of the oil.
9. Treating Ringworm
A relatively common skin condition, ringworm is caused by a fungus and grows into a ring-shaped, red rash. Studies show that nearly 20 percent of the population has suffered from ringworm at least once in their life. While it can be a pain to deal with, castor oil is an excellent treatment for ringworm. The undecylenic acid found in the castor oil acts as an antifungal agent that kills the infection.
10. Minimize Appearance of Scars
Castor oil is great for reducing and preventing the appearance of scars. The many fatty acids found in the oil help stimulate the lymphatic system in the body, which is essential for preventing scars. While it can’t eliminate scars that you already have, it can reduce their appearance.
11. Heal Dry, Cracked Heels
Castor oil’s miraculous ability to hydrate the skin makes it a perfect remedy for treating cracked heels. It is rich in vitamins, and essential nutrients help to hydrate dry, cracked skin. Simply rub castor oil on your feet, put on a pair of socks, and leave on overnight. You’ll notice a dramatic difference.
12. Induce Labor
Castor oil helps induce labor. When taken orally, castor oil works to stimulate the bowels. Castor oil tends to irritate the uterus, which causes contractions to begin. (See additional information)
13. Relieve Sunburn
With the same cooling sensation as aloe, castor oil is great for alleviating painful sunburns. The ricinoleic acid will protect any blisters that pop up from becoming infected and reduce the inflammation associated with sunburns.
14. Castor Oil For Thicker Eyebrows
Castor oil has been proven to be an effective way to grow and strengthen your hair. But did you know that it can also work to thicken your eyebrows? The antioxidants, proteins, vitamins, fatty acids and nutrients it contains all work to nurture the hair follicles and fight against bacteria that may be a factor that hinders growth.
15. Lengthen Eyelashes With Castor Oil
The vitamin E, proteins, minerals, and antibacterial properties of castor oil can help strengthen and lengthen your eyelashes when applied on a regular basis. It penetrates deep into the skin when applied to the area, moisturizing and refreshing the area to help the eyelashes grow quicker and prevent them from breaking.
16. Remove Moles and Skin Tags
When mixed with a little baking soda, castor oil can be an excellent way to get rid of unsightly moles and skin tags. You simply have to apply the paste to the affected area and cover it with a bandage. Doing this daily for four to six weeks will eliminate the moles and skin tags.
17. Soften Cuticles and Eliminates Brittle Nails
Castor oil has a high concentration of vitamin E, which works wonders for brittle, dry nails. Massaging it into your nails and cuticles every evening will result in soft cuticles and healthy looking nails.
Fern Invigoration Recipe
- Warm Water (4 Cups)
- Castor Oil (1 Tbsp)
- Baby Shampoo (1 Small Drop)
18. Perk Up Your Ferns
Castor oil has many uses, but did you know that you can use it to liven up your ferns? The high amount of minerals and vitamins will do wonders if your ferns look unhealthy. Combine warm water, castor oil, baby shampoo, and add several drops of the mixture to the soil. Follow up with regular watering, and within a couple of days, your ferns will be perky once again.
19. Repel Moles in Your Yard
If you have trouble with moles trashing your yard, castor oil could be just what you need to send them on their way. Mix two gallons of water and a half a cup of castor oil and pour it down the mole holes. The solution won’t kill the moles, only make it unpleasant enough that they will find another place to dig.
Castor Oil Benefits
Castor oil is widely known to be an excellent natural remedy for constipation, but can also be used to benefit your hair, skin, and face. Scientists and doctors believe that the high concentrations of unsaturated fatty acids that are present in Castor oil are the reason for its incredible health benefits. Below are some of the most common benefits of using castor oil.
20. Support the lymphatic System
Your lymphatic system is responsible for expelling metabolic waste from your body. When you have drainage problems or flow disruptions, castor oil can help to get things moving again. Applying castor oil packs to your lymph nodes allows your body to absorb the oil quickly.
21. Reduces Skin Inflammation
Castor oil has strong antibacterial and anti-inflammatory properties that help to heal bug bites, rashes, and itches. To relieve skin inflammation within a small area on the skin, simply soak a bandage with castor oil and apply it to the affected area. For larger areas, soak a cotton ball in castor oil and apply it to the affected area. Rinse it off after an hour, repeating several times throughout the day.
22. Fights Toenail Fungus
The undecylenic acid found in castor oil is an active ingredient that is great for relieving fungus in the body. To treat toenail fungus, soak your feet in warm water and Epsom salt for five minutes. Follow the soak by liberally applying castor oil to the affected toenail.
Castor Oil Chapstick Recipe
- Castor Oil (1 tsp)
- Glycerin (1 tsp)
- Lemon Juice (Several Drops)
23. Hydrates Chapped Lips
The fatty acids found in castor oil help to hydrate and moisten dry, chapped lips. Apply castor oil to your lips several times a day to hydrate and moisturize. You can also create a soothing topical treatment by mixing castor oil, glycerin, and lemon juice. Apply before bed to hydrate chapped lips.
24. Relieves symptoms of migraines
A natural pain reliever, castor oil is great for relieving headaches and migraines. To help relieve symptoms of migraines and headaches, rub a teaspoon of the oil into your forehead for about a minute. You should start feeling the effects within two to three minutes.
25. Reduces menstrual cramps
Massaging warm castor oil over your abdomen can be an excellent way to relieve the symptoms of menstrual cramps and period pain. The ricinoleic acid in castor oil works as an anti-inflammatory and is an analgesic agent which helps relieve pain. Castor oil packs are perfect for relieving menstrual cramps.
26. Soothe Mouth Sores
The antibacterial and anti-inflammatory properties of castor oil make it the perfect natural remedy for treating mouth sores. To address sores in your mouth, apply a small amount of castor oil or peppermint oil to the area. After several minutes, rinse your mouth out with water and repeat several times throughout the day.
27. Soothe Muscle Aches and Pains
When rubbed directly onto the skin, the ricinoleic acid is better able to penetrate deeper, helping to relieve inflammation in the tissues. To gain relief from sore and painful muscles, place a castor oil pack on the affected area and cover with a heating pad or hot water bottle. The heat helps deliver the castor oil to the inflamed joints and tissue.
28. Relieve Insomnia
If you suffer from insomnia, castor oil can help you fall asleep. Instead of taking harmful (and sometimes habit-forming) medication to help your insomnia, rub castor oil along your eyelids before going to bed. Your body absorbs the oil and promotes healthy circulation, helping you to become more relaxed, inducing help you sleep.
29. Eliminate Corns
Corns on your feet can be painful and irritating. The hydrating abilities of castor oil can help to remove them. To treat corns, soak your feet in warm water for about fifteen minutes. Dry your feet and apply castor oil to the corn. After about ten days of treatment, you should be able to peel the corns away easily.
30. Anti-Fungal Properties
Castor oil contains the biochemical agent undecylenic acid, which is used to stop fungal growth. The undecylenic acid makes the natural remedy ideal for numerous types of fungal infections including yeast infections, athlete’s foot, and ringworm. Mix with coconut oil and apply it to the affected area and left on overnight until the fungus heals.
Regular Castor Oil vs. Jamaican Black Castor Oil
Users believe Jamaican black castor oil to be one of the most potent mixtures you can get. The increased potency that the Jamaican castor oil offers is as a result of how they process it. Unlike regular castor oil, Jamaican black castor oil is produced by roasting and grinding the organic seeds manually, before being boiled to extract 100% pure dark oil.
Cooking the beans for an extended amount of time results in an increased production of ash content. When castor oil contains a high concentration of ash, it is believed to be more efficient because the ash increases the potency of the oil. The darker the oil appears; the more ash it contains.
How is Castor Oil Made?
Castor oil comes from pressing the seeds of the Ricinus Communis (castor oil) plant. The plant is highly toxic and contains protein and alkaloid ricin. To make castor oil, take the beans from the castor oil plant and roast them. Next, press the beans to release the oil.
Please be advised that due to its high toxicity, making castor oil at home is not recommended.
What are the Side Effects of Castor Oil?
Castor oil is a natural remedy and has been deemed safe to use in limited amounts. However, you may still experience some mild to moderate symptoms if you take too much of it or consume it for an extended period.
Before applying a significant amount of castor oil to your skin or ingesting it, determine if you are allergic to it by conducting a patch test. Place a small amount of castor oil on your forearm and let it sit for 24 hours. If you have any reaction, even if it is slight redness or itching, avoid using castor oil for any reason.
When taking castor oil, it is important to exercise caution. If you take too much castor oil, it could result in an overdose or poisoning, which could lead to more serious health complications.
When Used Orally
- Dizziness
- Abdominal Cramps
- Diarrhea
- Nausea
- Electrolyte disturbance
- Low blood pressure
- Pelvic congestion
When Used Topically
- Itchiness
- Skin inflammation
- Uncomfortable Rash
- Stinging sensation
- Swelling of the face and throat
- Difficulty breathing
Additional Castor Oil Recipes
Oil Cleansing Method Recipes
Use castor oil to care for your skin. Whether you have oily, combination, or dry skin, castor oil is a useful treatment.
Castor Oil for Oily Skin Recipe
- Castor Oil (3 Tbsp)
- Sunflower or Extra Virgin Olive Oil (7 Tbsp)
Oily Skin
Oily skin can be a problem for a couple of reasons.
The first problem is that oily skin can give your face a shiny appearance, which others may view as unattractive. Additionally, your face will be oily to the touch.
The second problem is that the oil on your face can clog your pores. When your pores are clogged, you start forming acne, which gives your skin an unattractive appearance at best and causes permanent scarring at worst.
Castor Oil for Combination Skin Recipe
- Castor Oil (2 Tbsp)
- Sunflower or Extra Virgin Olive Oil (8 Tbsp)
Combination Skin
When you have combination skin, it means your face is dry in some areas and oily in other areas.
Many people have combination skin. You may have heard of the T-zone (so named because the area looks like a ‘T’), which is the central part of the face consisting of the eyes, nose, and mouth. The T-zone is where the skin tends to be oily; the cheeks and area under the eyes might be dry or even flaky.
The recipe to treat combination skin resembles the recipe for oily skin, though you’re using less castor oil and more sunflower (or extra virgin olive) oil.
Dry Skin
Castor Oil for Dry Skin Recipe
- Castor Oil (1 Tbsp)
- Sunflower or Extra Virgin Olive Oil (9 Tbsp)
Scaling, itchiness, and cracking characterize dry skin. In general, you’re more likely to experience dry skin in the fall and winter months, when the air is dryer. You might also experience it as you get older, as your body produces less oil.
More specifically, there are a few lifestyle changes available if you’re experiencing dry skin. When you shower, use warm water (rather than hot) as hot water reduces the amount of oil on your skin. After showering, pat the skin dry rather than rub it. Consider showering every other day instead of every day, use soap with moisturizing properties, and apply lotion (also with moisturizing properties) as soon as you get out of the shower.
Hair Serum Recipe
Castor Oil
Hair Conditioner Recipe
- Castor Oil (3 Tbsp)
- Jojoba/Argon Oil (1 Tbsp)
- Lemon Juice (1/2 Lemon, Optional)
As mentioned above, castor oil is fantastic for promoting hair growth. Even if you’re not looking to promote hair growth, castor oil makes an excellent substitute for hair conditioners.
Castor oil possesses a variety of antibacterial, anti-fungal, and antiviral properties, meaning it treats dandruff. Its heaviness helps tame frizzy hair and split ends, and its moisture-richness penetrates your hair and promotes a beautiful shine.
To use castor oil as a conditioner, mix castor oil and Jojoba (or Argon) oil. If you’re treating dandruff, consider also adding the juice from half a lemon.
Castor Oil Packs
- Take a piece of flannel, cotton, or wool fabric
- Soak in Castor oil
- Place over an affected area
- When finished, place in a plastic zip lock bag, to reuse later
How Much Castor Oil is Safe?
Your particular medical condition, your age, and your weight will determine the right amount of castor oil to take. Talk to your healthcare professional before taking any castor oil as they can provide you with the right dosage.
Castor Oil: Oil of Many Uses
Castor oil is often considered a remedy for relieving constipation; however, it can do so much more than that. From helping you regrow and strengthen your hair, to treating arthritis, castor oil uses and benefits are numerous. Since its first uses in ancient Egypt, the various castor oil uses and benefits are popular with people around the world.
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