how to use castor oil for hair growth

The amount of money that we spend on hair and beauty products in the 21st century is astounding. If we look at the stats, the global haircare market was valued at US$ 93.8 Billion in 2022. This is because people are putting their faith in the products available in the market.

But sometimes, these products might not work as efficiently as you might have presumed. This is why people shift to homemade techniques.

When it comes to haircare and increasing hair growth, some women swear by castor oil. They believe that it not only helps them decrease hair fall but also promotes healthier hair growth. But is it rightly so? Let us find out.

Why is Castor Oil Good for Hair?

Why is Castor Oil Good for Hair

Castor oil is a vegetable oil that is known for its positive effects on skin and hair. It is obtained from the seeds of the Ricinus communis plant. It is commonly found in Asia and Africa.

It is clear or pale yellow in color. However, if it is obtained through boiling or roasting, it might be black.

As it is a safe oil, people prefer applying it directly to their hair and face. It has essential properties like moisturizing, antimicrobial, and even anti-inflammatory.

According to dermatologists around the world, castor oil contains ricinoleic acid and omega-6 fatty acids. Such a composition enriches the scalp and also improves blood circulation, leading to better hair growth.

The fatty acids provide enough nutrients and proteins to the hair follicles. Moreover, it is also helpful in preventing hair follicle inflammation.

People often use it as a natural hair conditioner, especially if they have dry and damaged hair. It increases the hair’s flexibility while reducing the chance of breakage.

It is a go-to solution for people with dandruff issues.

Dandruff, scientifically known as seborrheic dermatitis, is an inflammatory immune reaction to yeast that feeds on the scalp oil. It leads to itching and flaking.

As mentioned earlier, castor oil is anti-inflammatory in nature. Thus, it is effective in successfully treating dandruff. It nourishes and moisturizes the scalp, making it less flaky and itchy.

Lastly, it also helps in retaining your hair’s shine.

Types of Castor Oil

Castor Oil

There are different types of castor oil, depending on their color and ways of processing. Different types have varying effects on your hair.

So which one should you go for?

Let us find out.

Yellow or Regular Castor Oil

Regular Castor Oil

The yellow castor oil is prepared by pressing the castor beans. The process is also known as cold-pressed.

As no heat is used in the process, this castor oil will not degrade easily.

Jamaican Black Castor Oil

When it comes to the Jamaican black castor oil, it is prepared by roasting the seed. This leads to its dark color. Moreover, it also had a burnt smell.

The castor beans are hand-picked, and once they are dried, the seeds pop out. These seeds are roasted and pounded into mulch.

The ash present in this type of castor oil has a higher pH. So, it has more clarifying properties. This can be beneficial for the hair as it can open cuticles.

So, which one is better for your hair?

Even though there some studies that prove that both types of castor oil are equally helpful in promoting hair growth, the Jamaican black castor oil takes the prize.

Due to its roasting procedure and manufacturing, it is more helpful with hair growth.

Ways to Use Castor Oil for Hair Growth

Ways to Use Castor Oil for Hair Growth

Although this claim has no scientific backing, it is believed that castor oil increases hair follicle growth four times the normal rate.

But what is the harm in trying?

The following are some of the ways through which you can use castor oil for healthy growing hair:

Direct Application

As castor oil might stain your clothes, we recommend you wear an old T-shirt or cover your clothes with a cloth.

Part your hair from the center.

Wear rubber gloves and start applying the castor oil directly with an applicator brush.

Massage your oil to the scalp by sectioning your hair. Ensure that all areas of your scalp are covered. You can use a comb for even coverage.

After you are done, cover your hair with a shower cap and let it stay for two three hours.

Once the time is up, wash your hair with your regular shampoo and conditioner. You might have to shampoo twice to remove the oil completely.

Mix with Coconut Oil

Coconut Oil

While castor oil can facilitate hair growth, you can use it with coconut oil to prevent further hair damage.

Start by mixing castor and coconut oil.

Once the mixture is prepared, apply it evenly on your scalp. You can section it for even application.

Besides the roots, you must also cover the hair ends.

After you have oiled your hair, cover it with a towel or shower cap.

Keep it overnight. If you are in a hurry, you can keep it for two hours also. But for better results, we recommend keeping it overnight

Wash it off with shampoo and conditioner. Use lukewarm water while doing so.

You can prepare and use this homemade technique twice a week for faster results in your hair growth.

Mix with Onion Juice

Onion juice is preferred for hair as it provides extra sulfur. This will help in preventing hair loss while thickening your hair.

Moreover, the sulfur from onion facilitates collagen production, leading to healthy hair growth and more shine.

Mix castor oil and onion juice in a 1:1 proportion.

Mix it well and apply it to your hair roots

Massage it for an even application.

Let it sit for two-three hours.

Wash it off with your regular shampoo and conditioner. Use lukewarm water while doing so.

Mix with Aloe vera

Aloe vera

We are sure you must have seen aloe vera in almost every skincare hack. But did you know that it is also useful and healthy for your hair?

Aloe vera soothes the scalp and conditions your hair. It removes the excess oil and dirt from your scalp along with the impurities. It unblocks the hair follicles while helping with dandruff too.

Mix half a teaspoon of aloe vera with two teaspoons of castor oil.

Blend it well.

You can also add one teaspoon of basil powder and two teaspoons of fenugreek powder.

Once you get a thick paste, start applying it to your scalp.

Ensure that there is an even application.

Cover the scalp as well as the ends.

Let it sit for two hours. You can also cover it with a shower cap to prevent making a mess.

Wash it off with shampoo and conditioner.

Mix with Almond Oil and Fenugreek Powder

While fenugreek powder can reduce the shedding of hair, almond oil can cleanse the hair follicles. It is rich in Vitamin B-7. Moreover, it hydrated the scalp while keeping them frizz-free.

Mix three tablespoons of castor oil with one tablespoon of almond oil and fenugreek powder each.

Mix it well till you get a thick paste.

Apply this paste all over your hair, including the scalp and the ends.

Now take a towel and dip it in warm water.

Wrap the towel around your hair and let it sit for fifteen minutes.

Remove the towel but let the paste sit for an hour.

Wash it off with shampoo and conditioner.

Mix it with Honey and Egg

As foul as it may smell, the egg is very healthy for your hair.

The yolk helps in treating dry and frizzy hair. It contains vitamins like Vitamin A and E, folate, and biotin. Such a combination helps in improving hair growth.

Honey is an effective hair moisturizer. It contains emollient and humectant properties.

In other words, it smoothens the hair follicles while also adding shine. It can help in bringing back the lost luster from your hair.

Mix two tablespoons of castor oil with one tablespoon of egg and honey each.

Add water to balance the volume and consistency.

Once it is prepared, apply it evenly to your hair.

Cover your hair with a shower cap.

Wash it off with shampoo and conditioner after an hour.

Mix it with Glycerin

Glycerin contains humectant properties. This means that it can pull moisture from the environment to keep your hair healthy and hydrated

As it is odorless, it is loved by people with sensitive noses.

Mix four tablespoons of castor oil and four drops of glycerin.

Once it is blended well, apply it to your hair. Cover the roots as well as the hair ends.

Leave it on for an hour.

Wash it off with shampoo and conditioner.

How Often Should you use Castor Oil on Hair?

Hair growth is not something that will happen overnight. You will have to be patient as even the most efficient solutions take months to come up with visible results.

When it comes to castor oil, you can use it twice a week. However, overdoing it might result in matted hair.


Everybody wants thick hair. But it will not come easy to you. Proper hair care, as well as a nutritious diet, can help you reach your hair goals faster.

Use the aforementioned methods when you wish to use castor oil on your hair. But before you start that, we recommend you do a patch test to check for any side effects or irritation.

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Dr. Med. Raoul Hasert is a specialist in dermatology and venereology. He is a senior physician in Praxisklinik Dr. Hasert.

1 thought on “how to use castor oil for hair growth”

  1. So many are not aware that fast hair growth shampoos (of course with no sulfates, no parabens and no DEA) exist. Folks are now able to attain longer hair and experience more options. For sure worth investigating.

    Whether you’re going over hair loss, hair damage, avoiding skin disorders, fast hair growth, hair and scalp care in general, similar rules come to mind.

    In most cases, you will want to avoid hair products and treatments that contain chemicals like parabens, DEA or sulfates.

    What’s good for your hair is good for your skin also.

    It goes without saying the content above is so useful for many reasons. It stays away from the common pitfalls and mistakes so many fall into: purchasing horrible alternatives. Keep up the great content!


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