9 Amazing Uses of Castor Oil

You may have seen it used cartoons as a gag or prank. Maybe you’ve seen it used as a prop the in movies– those large glass pharmaceutical bottles with the fancy writing. Perhaps you’re one of the unfortunate ones that have experienced its effects firsthand as a punishment from your parents.

The infamous viscous liquid known as castor oil has been used for millennia for both its pleasant and unpleasant effects. If you’re part of the crowd that hasn’t heard of castor oil yet, don’t worry, you’ll be sure to learn more about here.


What can you use it for?

If you set aside the ill effects of consuming too much castor oil for a minute, you will see just how many different ways it can benefit your life. Not only does castor oil have many positive effects on health, it can be used in a variety of ways outside of the body.

Read on to discover some of the practical uses of castor oil in everyday life.


Using castor oil to treat constipation is perhaps what it’s most popular for. This comes to no surprise, considering its quick and thorough effectiveness at clearing the bowels. A study shows ingesting castor oil triggers a response in the small intestines.

More specifically, the ricinoleic acid (a fatty acid) in castor oil stimulates muscles in this part of the digestive system, which in turn induces a bowel movement.

Expect the laxative effect to work in as little as two hours. Adults should take doses of one to two tablespoons. Children should take doses of one to two teaspoons. It is recommended to mix the castor oil with another liquid such as apple juice or orange juice to mask the unpleasant flavor and texture.

Dry, cracked, or scratched skin

The high levels of vitamin E in castor oil make it an excellent remedy for all sorts of skin ailments. For dry, cracked, or scratched skin, massage a small amount of castor oil into the affected area to benefit from its healing and hydrating effects.


Don’t be afraid to apply a generous amount to your skin if you’ve suffered sunburn. The anti-inflammatory effects of vitamin E, which are contained in the castor oil, will soothe sunburned skin. The oil’s hydrating effects will also keep skin from drying out and peeling.


Castor oil has anti-fungal properties which assists in treating conditions such as ringworm. Rub a small amount of castor oil (with a cotton ball or q-tip to avoid spreading) onto the affected area. Repeat this as many times as needed until the condition clears up.



Last but not least, the antibacterial effects of castor oil make it a valuable remedy against pimples, zits, and blackheads. Castor oil’s antibacterial effects help in combating acne, since it is partially caused by bacteria aggravating the pores.


Another great way to benefit from this oil topically is by applying it to your hair and scalp. Since castor oil has properties that lock in moisture, it will help prevent your hair from splitting, and keep your scalp from drying out. Work in a small amount of the oil into your hair and scalp. Apply as needed. Castor oil has been shown to promote hair growth too, so don’t be surprised if you notice that you’ve grown more healthy, moisturized hair!


Aches and pains


As with other popular oils, castor oil is used in massages. Apply as much as needed. If desired, mix with other essential oils such as peppermint or eucalyptus for additional cooling effects. The increased blood flow (as a result from the massage) helps to speed up recovery for sore and tired muscles.


In a 2011 clinical trial, castor oil was studied as part of a treatment program for 73 patients with rheumatoid arthritis. The patients were given 30 to 40 ml of castor oil with hot water. The patients experienced an improvement by more than 50% in their joints and joint stiffness decreased by over 48%.

To reduce arthritic pain or joint stiffness, simply massage the problematic areas with castor oil. You can leave the oil on your skin overnight for better effectiveness.


Like other oils, castor oil is also effective in lubricating miscellaneous objects with hinges, and/or other moving parts. Some examples include: door hinges, scissors, and hair clippers.

Two different types of castor oil

The two main different types of castor oil are: pure castor oil, and Jamaican black castor oil. The difference between the two lies in the type of processing that the castor bean undergoes.

Plain castor oil is made using a process called cold-pressing. This means the raw castor beans are pressed until the oils are extracted – without the use of heat. This results in a more transparent, and pure product.

In Jamaican black castor oil, the castor beans are first roasted (like coffee) before the oil is extracted. Like the name suggests, Jamaican black castor oil is ashy in color, and typically has a higher pH level (lower acidity).

Side effects & precautions


It is well known that taking too much castor oil may cause problems. The main side effect to be mindful of when using castor oil is diarrhea, after ingesting for constipation relief. Consuming too much castor oil may cause this, and will possibly result in dehydration.

Skin irritation

If you plan on using castor oil on your body and hair, first test a small area to confirm that it will not cause any irritation. If irritation occurs, be sure to stop using on the skin and hair to avoid further problems.


If you are in the late stages of pregnancy, it is NOT advisable to consume castor oil. It has been shown that castor oil may induce labor and/or contractions in pregnant women, in addition to diarrhea (and dehydration). It is considered unsafe for both the mother and the unborn baby to be under these conditions. Be sure to talk to a doctor if you have any questions about using castor oil while pregnant.

Not all oils are created equal

At first glance, oils seem to basically serve the same purposes in cooking, skincare, and miscellaneous uses. Similarities aside, castor oil is by far the most effective oil when it comes to treating constipation and maintaining regular bowel movements. For this reason alone, you may want to consider it as a valuable remedy to have around the house. As a reminder, you can also use it for a variety of reasons to benefit your skin and general wellbeing.





18 responses to “9 Amazing Uses of Castor Oil”

  1. Evangeline williams Avatar
    Evangeline williams

    I have been looking for a pure castor oil to purchase. what I find at general store her eis not castor oil. I have in the past used castor oil packs to relieve pain. I would like to try it on my back.

    1. Pearl Avatar

      You can buy pure castor oil in London at the Green St Market in Shop. This is where they sells products from all over the World. You will definitely get it there, I’ve been using it in my hair for many years now. Take care God Bless

  2. Evangeline williams Avatar
    Evangeline williams

    Where can I purchase pure castor oil. What I find at the store is not castor oil.

    1. lorraine wilson Avatar
      lorraine wilson

      where can I purchase castor oil?

    2. Emma Moore Avatar
      Emma Moore

      I bought some from amazon which I really like.

      Pure Acres Farm Castor Oil, 16-Ounce, $13.99

  3. honorio tey Avatar
    honorio tey

    very educational, hoping to publish more on natural remedies

  4. Belinda Avatar

    I purchase my castor oil from Rite-Aid and works very well.

    1. Anna Avatar

      I got mine from the Walmart and its not helping me with pain.

  5. janice Avatar

    Talc or talcum powder? Is it harmful no matter where applied. I have several body powders and they all contain talc.
    Do I dispose them or just refrain from using in personal areas?

    Thanks for your reply.

  6. SK Avatar

    This is something that people in India widely use as home remedy. Particularly at home where babies live. Daily a small tea spoon of castor is applied on the babies head (center) and that’s it. In case if the baby has excessive heat and results in stomach pain too, then this castor oil is applied at the bottom of beatle leaf, after slight heating on a flame is applied on baby’s stomach. Amazing results. Some time adult if body heat is excessive, then castor oil is applied to toe thumb or bottom of foot. Many use to take a dose of castor oil in their morning coffee to ensure the stomach is clean (periodic maintenance). Modern day people – am sure will run to doctor for everything.

  7. Donna Flanders Avatar
    Donna Flanders

    My parents gave me and my sibblings castor oil in our younger years, so it’s no wonder our cholesterol numbers were unheard of! EXCELLENT!!!

    1. Liz Holman Avatar
      Liz Holman

      Like you, my brother and I were given caster oil, molasses and Epsom salts once a week. Never got sick

      1. Jadesola Avatar

        i wonder how i forgot these home remedies that was part of our upbringing! castor oil, epson salt and our usual sunday diaprim in Africa. We grew up fine and healthy no sickness.

  8. Lucy Avatar

    The best castor oil is from the Edgar Cayce Foubdation in Virginia Beach, Sprouts and most health food stores carry thevEdgsr Cayce Brand .

  9. karen Frey Avatar
    karen Frey

    would you be able to make your information so it can be printed?

  10. Beryl patten Avatar
    Beryl patten

    I love castor oil, I use it in my hair on my skin especially dry patches and on any skin cancers.

    I buy organic castor oil from my local health shop.

    I have read a lot of Edgar Cayce information it’s amazing stuff.

  11. lesina Avatar

    im looking at remedy for my brother hes been suffering from some arthritis or something we don’t know but hes ankle, or elbow or knees will swollen up and very painful cant even walk now he has pain on his left shoulder close to above neck and he can hardly move on his left shoulder, will this castor oil helped him please I need some advise on what he can use in his condition, he has seen doctors but nothing works

  12. rosalie Pasko Avatar
    rosalie Pasko

    Got my castor oil from the Baar catalogue which has most of the Cayce recommended items. They are also on the internet so easy to find. I find the castor oil to be very beneficial for everything you all listed. Our parents were right about many things! I am a medical technologist and married to a physician, if that makes any difference.

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