10 Best Castor Oils That Promote Hair Growth

by Pooja Karkala
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Are you new to the hair care scene? Are you looking for a multipurpose oil that can solve most of your hair issues? Then, you are on the right page. Here’s one of the most potent hair oils of all time – castor oil.

Castor oil is a versatile oil that has plenty of benefits. It improves the overall health of your skin and hair. If you want to pick one right away, we have got you covered. In this article, we have compiled a list of the 10 best castor oils available on the market. Take a look.

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Sky Organics Organic Castor Oil
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Kate Blanc Cosmetics Castor Oil
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Home Health Castor Oil
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ArtNaturals Castor Oil
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Aria Starr 100% Pure Cold Pressed Castor Oil
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Tropic Isle Living Jamaican Black Castor Oil
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Handcraft Blends 100% Pure Castor Oil
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Eve Hansen Organic Pure Natural Castor Oil
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FineVine Organic Castor Oil
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RejuveNaturals 100% Pure Certified Organic Oil
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What Is Castor Oil?

Castor oil is a vegetable oil pressed from castor beans. It is a colorless to very pale yellow liquid with a sharp taste and odor. It contains ricinoleic acid, which is a primary fatty acid. It is prepared by extracting oil from the seeds of the Ricinus communis plant.

Castor oil has several medicinal, industrial, cosmetic, and pharmaceutical uses. It has anti-inflammatory, antifungal, and wound healing properties.

Before getting to the list, here are some important factors you need to consider to buy authentic castor oil:

  1. Certified label
  2. Purity
  3. Grade
  4. Authorized seller
  5. Hexane-free

We have mentioned these in detail in the buying guide later. Let’s now take a look at the best castor oils for hair growth.

Top 10 Castor Oils You Need To Try For Luscious Hair Growth

1. Sky Organics Organic Castor Oil

This organic castor oil is cold-pressed from organically grown castor seeds from Kerala, India.

It is packed with anti-inflammatory properties and fatty acids that help nourish and treat the scalp to promote growth and strengthen hair at the roots, making it stronger and healthier.

It can also be used to lengthen and thicken eyelashes and brows naturally.

This oil contains ricinoleic acid, which helps promote hair growth and balance scalp pH levels for thicker and stronger hair. It also contains vitamin E, which moisturizes and softens hair and keeps it hydrated and healthy.

  • Free of harmful chemicals
  • Adds body to thinning hair
  • Suitable for sensitive scalp
  • Versatile product
  • Improves overall scalp and hair health


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2. Kate Blanc Cosmetics Castor Oil

Kate Blanc Castor Oil is an organic cold-pressed oil with no added preservatives. It is light and pure and is absorbed into the scalp easily to boost hair growth. It can also be used as a hair growth serum for longer and thicker lashes while also diminishing hair loss. It softens dry, brittle hair, moisturizes a dry scalp, and eliminates dandruff.

Besides hair growth, this oil also works as a natural moisturizer for the skin. It helps retain moisture, so your skin doesn’t dry out during the day.

  • Suitable for dry and damaged hair
  • Cruelty-free
  • Promotes thicker and darker hair
  • A little product goes a long way
  • Lengthens eyebrows and eyelashes


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3. Home Health Castor Oil

Home Health Castor Oil is an organic oil packed with all the essential nutrients for healthy hair growth. It deeply penetrates the scalp to moisturize and condition your hair, leaving it softer and more supple.

It is cold-pressed from the seeds of the castor oil plant with no added preservatives. It is therapeutic and100% solvent-free. The oil is free of hexane and other synthetic ingredients. It can also be used for skin, hair, and other DIY beauty purposes.

  • Nourishes hair follicles
  • Softens your hair
  • Multipurpose oil
  • Non-greasy
  • A little product goes a long way


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4. ArtNaturals Castor Oil

ArtNaturals cold-pressed castor oil is packed with natural emollients, which makes it an excellent moisturizer. It contains ricinoleic acid, which slows down bacterial growth. It can be used for the hair and skin.

It claims to encourage hair growth and strength. It also has anti-inflammatory properties, which can help reduce dandruff, psoriasis, and other scalp infections and promote healthy and thick hair. It also cleanses, softens, deeply hydrates the skin and helps to unclog pores.

Massage warm castor oil into your hair and scalp to improve blood circulation, reduce split-ends, and moisturize dry and damaged hair.

  • Free of toxic ingredients
  • Light and non-greasy formula
  • Keeps your scalp hydrated
  • Suitable for dry and brittle strands
  • Premium-quality oil


  • The bottle is prone to leakage.

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5. Aria Starr 100% Pure Cold Pressed Castor Oil

Aria Starr is formulated from hand-picked castor seeds and extracted by cold press to preserve the botanical actives. It is triple refined for the highest quality grade.

This oil can help you bid goodbye to hair fall, tangling, dry and brittle ends, split-ends, thinning, dry scalp, and dandruff. Along with that, it also promotes thicker eyebrows and eyelashes. This oil also helps you tackle skin issues like dry and flaky skin, wrinkles, fine lines, and hyperpigmentation.

  • Absorbed quickly
  • Stimulates rapid hair growth
  • Delivers quick results
  • Light and non-greasy
  • Suitable for dry and frizzy hair
  • Reasonably priced
  • Pungent smell

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6. Tropic Isle Living Jamaican Black Castor Oil

Tropic Isle Living Jamaican Black Castor Oil is specially formulated to promote healthy hair growth. It is made with 100% natural and effective ingredients that are high in omega fatty acids, vitamin E, and minerals, neem oil, aloe vera (rich in vitamins A and C), jojoba oil, and avocado oil that help promote rapid hair growth.

These ingredients are packed with essential nutrients and antioxidants that fight issues like thinning, hair fall, and breakage. They help strengthen, nourish, and moisturize the hair follicles to prevent excess hair loss.

  • 100% natural and organic
  • Adds sheen and luster to your hair
  • Ideal for dry and damaged hair
  • Suitable for all hair types
  • Pungent smell

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7. Handcraft Blends 100% Pure Castor Oil

Handcraft Blends 100% Pure Castor Oil is super versatile and has many benefits. It is 100% pure, natural, unfiltered, and undiluted castor oil without any preservatives or synthetic compounds. The formula is rich in vitamins and fatty acids that help improve the overall health of your hair and skin.

This oil enhances the natural color of your hair and makes it look rich and shiny. This oil locks in moisture in the hair shaft, making each strand thicker and stronger. It also helps in circulation and promotes hair growth. This oil is packed with potent nutrients that promote natural lash growth as well. Besides promoting hair growth, this oil also helps soften your skin.

  • Premium-quality ingredients
  • Nourishes dry scalp
  • Strengthens hair follicles
  • Adds lustrous shine to your hair
  • Boosts hair growth


  • Availability issues

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8. Eve Hansen Organic Pure Natural Castor Oil

Eve Hansen Castor Oil is certified organic castor oil. It is an antioxidant-rich oil with anti-inflammatory, antibacterial, and antifungal properties. It softens dry hair, reduces split-ends, and adds shine to dull and dry hair.

It also moisturizes the skin and treats acne, warts, and sunburns. It improves your hair texture by softening every strand. Besides smoothing, it also nourishes dry and lifeless hair.

  • Nourishes hair follicles
  • Suitable for dry scalp
  • Hydrates your hair
  • Pure and undiluted formula
  • Multipurpose oil
  • Rancid smell

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9. FineVine Organic Castor Oil

This 100% pure and organic oil is manufactured using high-quality cold-pressed castor beans.
It contains rich fatty acids, vitamins, and minerals that work wonders on your skin and hair.
It moisturizes the cuticles and eliminates dandruff, promoting healthy hair growth.

It contains vitamin C, which is antifungal and antibacterial and helps protect your hair from dandruff, psoriasis, and other scalp infections. It is a multipurpose oil that works effectively on all hair types.

  • Hassle-free application
  • All-natural and organic
  • Conditions your hair
  • Nice consistency
  • Pungent odor

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10. RejuveNaturals 100% Pure Certified Organic Oil

RejuveNaturals is rich in nourishing fatty acids and other nutrients that help with hair growth. It is 100% pure, certified organic castor oil that works like magic on skin and hair. It nourishes and moisturizes dry and brittle hair.

This premium cold-pressed castor oil has been certified organic by the USDA and Ecocert. It works wonders on dry and frizzy hair by deeply moisturizing the scalp and follicles. It prevents split ends, breakage, and thinning and promotes hair growth within a short time.

  • Tames frizzy and unruly hair
  • Adds excess shine to hair
  • Improves hair texture
  • Moisturizes dry and flaky scalp
  • Helps improve hair elasticity
  • Availability issues

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[ Also Try – Aroma Magic Castor Oil ]

These are the 10 best castor oils for hair growth available on the market right now. Before buying one, let’s take a look at how to choose the best castor oil.

Things To Consider Before Buying Authentic Castor Oil

1. Purity

Pure castor oil is free of artificial ingredients, chemical compounds, and harmful toxins. It shouldn’t contain artificial ingredients, such as fragrances, alcohol, or other flavorants, as these ingredients may dry out or irritate your skin.

2. Certified Label

Look for products with the USDA Certified Organic label. Organic castor oil uses natural ingredients and doesn’t contain synthetic ingredients. Organic castor oil comes from seeds grown in a natural environment without involving the use of pesticides, fertilizers, or growth enhancers.

3. Authorized Seller

Always make your purchase from authorized sellers. Look for the product in pharmacies, branded stores, and healthcare stores. If you are purchasing it online, make sure that you are buying it from reputable e-commerce or the official website.

4. Grade

Castor oil comes in two grades:

a. AA Standard or “Pale Pressed” : This type of castor oil is prepared from the first pressing of the seed, which is also known as ‘virgin oil.’ It is diluted and light, so make sure that it is cold-pressed for the highest refined quality.

b. Imported: It refers to the process of mixing the first batch of seed pressing with the next batch of seeds. It is a continuous process, prepared multiple times.

5. Hexane-Free

Hexane is a solvent used to extract oil from seeds. There are high chances of it introducing impurities to the process that may affect the quality of the oil. Therefore, avoid buying castor oils that contain hexane.

Let’s now look at the types of castor oil that are commonly available.

Types Of Castor Oil

There are three types of castor oils used commonly:

  1. Organic/Cold-Pressed Castor Oil: Organic/cold-pressed castor oil is extracted directly from the castor seeds without heating.
  2. Jamaican Black Castor Oil (JBCO): Jamaican black castor oil is prepared by roasting and crushing the castor seeds in a mortar. Water is then added to this, and the whole mixture is slow-boiled over a fire.
  3. Hydrogenated Castor Oil (Castor Wax): It is produced by the hydrogenation (a chemical reaction processed in the presence of a catalyst) of pure castor oil often in the presence of a nickel catalyst.

Here’s how you can apply castor oil.

How To Apply Castor Oil The Right Way

  1. Cover your shoulders with a towel.
  2. Take some oil in your palm.
  3. Massage your scalp for 3-4 minutes.
  4. Apply the oil to the rest of your hair.
  5. Let it sit.
  6. Wash out the oil.

Castor oil not only aids hair growth but also has a host of other benefits. It also helps stimulate the growth of eyelashes and helps you get thicker eyebrows. Make sure to do a patch test before using castor oil on your skin and hair as it can cause serious side effects.

Pick any of the above-listed 10 best castor oils for hair growth, and say hello to longer, stronger, and thicker hair.

Frequently Asked Questions

How long should I leave Jamaican black castor oil in my hair?

Leave it on for two to three hours before washing your hair.

Can I use castor oil for colored hair?

Yes, it is perfectly safe to use castor oil on colored hair.

Is castor oil safe on all hair types?

Yes, castor oil is safe to apply on all hair types as it is prepared naturally without any harmful chemicals.

How to apply castor oil to eyelashes?

Check out this article.

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Pooja Karkala

Pooja is a Mass Communications and Psychology graduate. Her education has helped her develop the perfect balance between what the reader wants to know and what the reader has to know. As a classical dancer, she has long, black hair, and she knows the struggle that goes into maintaining it. She believes in home remedies and grandma’s secrets for achieving beautiful, luscious hair. When she is not writing, she learns Kuchipudi, practices yoga, and creates doodles.