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The 7 Best Castor Oils for Hair Growth in 2022

The 7 Best Castor Oils for Hair Growth in 2022

Castor oil offers a safe and natural way to support healthy hair, but it isn’t always easy to find the best brand for your routine. In this guide, we’ll talk about our top picks for the best castor oil for hair growth available on the market today.

What’s the Best Castor Oil for Hair Growth?

Castor oil is a go-to solution for thin, lifeless hair for many people. It offers an all-natural way to nourish your scalp and promote thick, healthy growth. Not only does castor oil support healthy hair, but it can also improve the appearance of skin and nails. 

It’s important to remember that not all castor oil brands are created equal. Read on to learn more about our top picks for favorite castor oil to decide which might be right for your hair care routine.   

Our top 7 picks for the best castor oil for hair growth:

  1. Best Overall: Cliganic USDA Organic Castor Oil
  2. Best for Tight Budgets: Home Health Original Castor Oil
  3. Best for Shine: Heritage Store Organic Castor Oil
  4. Best for Easy Use: Handcraft Castor Oil
  5. Best for Scalp Care: NOW Solutions Castor Oil
  6. Best for Brows and Lashes: Kate Blanc Cosmetics Castor Oil
  7. Best Bulk Buy: Horbaach Castor Oil 64oz

Our top choices for the best castor oil for hair growth are all pure, cold-pressed, and free from dangerous additives such as hexane. They’re safe and gentle enough for most people to use weekly as an integral part of their hair care routine. 

Why You Need Castor Oil for Hair Growth

Bald man bummed because he didn't use the best castor oil for hair growth


Hair thinning and hair loss are common issues for both men and women alike. By age 35, 40% of men experience hair loss, with that figure shooting up to 70% for men over 80. While early hair loss is less common in women, by age 60, around 80% of women suffer from thinning hair. 

There are plenty of synthetic products on the market that promise to help you grow thicker, shinier hair. However, many of these products contain toxic ingredients such as parabens, sulfates, and even carcinogens such as triclosan. 

Fortunately, you can avoid harmful synthetic components by using only safe, natural solutions such as castor oil for your hair care routine. While there is little evidence linking castor oil with hair growth, it does help to nourish skin and hair. Castor oil supports scalp and cuticle health by supplying plenty of essential antioxidants and fatty acids.

A healthier scalp naturally promotes thick, lustrous growth. What’s more, excess sebum and dead skin cells won’t clog hair follicles and block healthy growth. Your hair will grow more thickly, and strands will be healthy enough to avoid frizz and breakage. 

You can find a wide variety of different castor oils available that promise to promote healthy growth. It’s best to opt for a pure, cold-pressed variety for the best results. Here, we’ve brought you some of the top castor oils available to help you take your hair care routine to the next level.

The 7 Best Castor Oils for Hair Growth in 2022

With so many different types of castor oil available on the market, it can feel overwhelming to pick the right one for you. Fortunately, we’re here to help. Read on to learn more about our top 7 picks for the best castor oil for hair growth.

1. Best Overall: Cliganic USDA Organic Castor Oil

Best Overall
Cliganic USDA Organic Castor Oil
  • USDA certified organic
  • Gentle and non-greasy
  • Comes with a brush and liner for brows and lashes
  • Thick consistency
  • The container is prone to leaking
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Cliganic Castor Oil is 100% USDA certified organic, which means that you don’t have to worry about any harmful chemicals such as pesticides making their way into the product. It contains no additives such as alcohol or fragrance and is undiluted to retain as many natural nutrients as possible. 

If you’re looking for a sustainable and eco-friendly castor oil option, Cliganic is climate pledge friendly. It uses sustainable ingredients, materials, and practices to reduce its carbon footprint. What’s more, all products are cruelty-free and not tested on animals. 

Users report that Cliganic Castor Oil helps not only with hair growth but also promotes healthy skin. The non-greasy formula moisturizes and reduces inflammation without clogging pores or causing irritation. Though the product is thicker than other options, it easily absorbs skin and hair. Many people see a difference within just weeks of use. 

It’s important to ship and store this oil properly, as the bottle design is prone to leaking. Some buyers also report that the pack is missing the mascara and liner brushes needed for eyebrow and eyelash application. 

2. Best for Tight Budgets: Home Health Original Castor Oil

Best for Tight Budgets
Home Health Original Castor Oil
  • More affordable than other options
  • Vegan-friendly and non-GMO
  • Smooth consistency and easy application
  • Not organic
  • It comes in a PVC bottle
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If you’re looking for an affordable castor oil, Home Health offers a solvent-free, cold-pressed option for around half the cost of pricier brands. Their pure castor oil is free of dangerous solvents such as hexane. It’s also vegan-friendly and free of any GMO products.

This castor oil from Home Health Castor makes an excellent moisturizer thanks to its smooth, relatively thin consistency. It’s easy to spread on the skin or run through your hair without leaving behind any greasy residue. 

In addition to shiny hair and moisturized skin, users also find that Home Health helps with redness, irritation, and inflammation. It’s even gentle enough to use on skin and lips to restore and hydrate dry skin. 

Though this castor oil comes free of dangerous additives, it comes in a PVC bottle. PVC often contains toxic chemicals such as lead, cadmium, and phthalates that can leach into your oil and damage your skin or hair. 

3. Best for Shine: Heritage Store Organic Castor Oil

Best for Shine
Heritage Store Organic Castor Oil
  • USDA certified organic
  • Versatile uses
  • Promotes smooth, lustrous hair
  • Comes in a plastic bottle
  • Pricier than other options
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Heritage Store Castor Oil promotes both strength and shine in hair. Users report that it helps tackle a dry scalp, restoring hydration to the area and encouraging healthier growth from follicles. 

This castor oil is a versatile choice for people looking to improve more than just skin and hair health. Many people also use it to combat glaucoma and other eye problems. You can even use it as a safe and gentle massage oil for home spa sessions. 

Heritage Store Castor oil is certified USDA organic, so you know it’s free of trace chemicals and pesticides. The product is also climate pledge friendly, cruelty-free, and vegan for a more eco-friendly castor oil option. 

It’s important to note that this castor oil comes in a plastic bottle instead of glass. There’s a chance that chemicals in the plastic could leach into your castor oil over time, especially if you store it for long periods or in a warm, bright area. 

4. Best for Easy Use: Handcraft Castor Oil

Best for Easy Use
Handcraft Castor Oil for Hair Growth
  • USDA certified organic
  • Gentle and hydrating on skin and hair
  • Easy-pump bottle
  • Strong smell
  • Thick formula
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It can be easier to use oils when they come in a container such as a pump bottle. You can dispense an even amount each time without getting grease all over your bathroom. This castor oil from Handcraft comes in an easy-pump bottle for quick and convenient use on hair, eyebrows, or eyelashes.

The oil is USDA certified organic and doesn’t contain any harmful chemicals or pesticides. However, some users have complained of irritation when using the formula. It’s relatively thick, but it sinks into skin and hair for a deep moisture treatment with proper application.

Many users report a strong smell when applying Handcraft Castor Oil, which may be off-putting to some buyers. However, most people seem to agree that this castor oil effectively promotes hair growth for thicker, shinier, and fuller locks. Those who use it on eyebrows or eyelashes report experiencing similar results. 

5. Best for Scalp Care: NOW Solutions Castor Oil

Best for Scalp Care
NOW Solutions Castor Oil
  • USDA certified organic
  • Follows GMP regulations to ensure high quality
  • Gentle on all skin types
  • Strong smell
  • Sticky formula
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If you’re looking to target your scalp for healthier hair growth, this castor oil has a formula that’s gentle on the skin. Not only is it USDA certified organic and GMO-free, but it also meets all voluntary and mandatory Good Manufacturing Practices regulations. 

This castor oil is made following strict production and testing requirements to ensure high quality in every batch. Everything is manufactured and bottled in the USA. NOW Castor oil is cruelty-free, gluten-free, and has no toxic parabens or hexanes present in the mix. 

Thanks to its gentle formula, this castor oil is suitable for almost all skin types. It can even help to soothe and reduce redness or irritation. While it does have a thick, tacky formula, most users have no issues working it into skin or hair. Just keep in mind that there may be more cleanup required after hair care sessions. 

Some buyers also report a strong smell with this castor oil. In some cases, it may be enough to trigger allergies. If you have a sensitive nose, this brand may not be the best option for you. 

6. Best for Brows and Lashes: Kate Blanc Cosmetics Castor Oil

Best for Brows and Lashes
Kate Blanc Cosmetics Castor Oil
  • USDA certified organic
  • It comes with a mascara brush, liner, and dropper
  • Promotes thick, full brows and lashes
  • Thick, messy formula
  • Strong smell
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The Kate Blanc Cosmetics Castor Oil comes with a mascara brush, a liner, and a dropper for easy use with eyelashes and eyebrows. It promotes thick, healthy growth in facial hair and the scalp. This castor oil is USDA organic and free from toxic or harsh chemicals. It’s also free from hexanes or solvents that you might find in low-quality castor oils. 

Some users report that it takes a while to see the effects, but this castor oil makes a significant difference over time with regular use. It supports thicker, healthier hair that’s smoother and less prone to frizz. With a 100% pure formula, this oil is gentle enough for most hair and skin types. 

Some users complain that this castor oil can be challenging to apply to small or delicate areas such as the eyebrows and eyelashes. It can even be difficult to get it onto the designated brush without clumping. The oil also has a scent that some people find too strong to use as a facial product. 

7. Best Bulk Buy: Horbaach Castor Oil 64oz

Best Bulk Buy
Horbaach Castor Oil 64oz
  • Bulk size is ideal for DIY products or refills
  • 100% pure and cold-pressed
  • Smooth, even consistency
  • Not USDA certified organic
  • Packaging prone to leaks
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If you prefer to save by buying your oils in bulk, you can find a half-gallon of pure, cold-pressed castor oil from Horbaach. There are no artificial colors, fragrances, or preservatives and no toxic components such as parabens, petroleum, or mineral oil. The formula is also vegan and cruelty-free, with no testing on animal subjects. 

Users report that this castor oil is a good consistency for skin applications and contains little to no scent. This oil is even versatile enough that some people use it for pest control in traps and sprayers. Regardless of the application, Horbaach oil offers good quality considering its low bulk pricing.

The packaging is prone to leaking, which may result in buyers losing some oil during transit. It’s important to seal, ship, and store this oil properly to avoid accidental leaks. Because the container is plastic, you should also avoid heat and sunlight during storage to prevent chemicals from leaching into your oil. 

Finding the Best Castor Oil for Beard Growth

The best castor oil for hair growth in a jar next to castor seeds

Alexander Ruiz Acevedo/Shutterstock

When looking for the best castor oil for your hair, there are a couple of important considerations to keep in mind. 

Look for Cold-Pressed Oil

When it comes to oils, it’s always best to opt for a cold-pressed option. Instead of using chemicals, mechanical pressure extracts oils from nuts, roots, berries, barks, and other natural sources. 

On the other hand, refined oils use high temperatures and chemical solvents for the extraction process. Trace amounts of these solvents may remain in the solution and can eventually absorb into the skin.

As a general rule of thumb, the less refined oil is, the better. Not only do you avoid exposing yourself to harmful chemicals, but the oil will retain more of its natural nutrients to give your hair an extra boost. 

Consider Certifications

The best castor oil varieties are USDA certified organic. The solution will contain only organically grown beans, which means no exposure to harmful chemicals such as synthetic fertilizers, pesticides, petrochemicals, and more. You don’t have to worry about any of these toxins making their way into the final solution. 

Other certifications can point to quality in a castor oil brand as well. While all companies must follow good manufacturing processes when producing goods, some also choose to voluntarily meet even more stringent standards. 

Brands that meet the optional Natural Products Association (NPA) will produce safe, consistent batches that meet strict testing requirements to ensure quality. You can also find products certified as vegan, gluten-free, GMO-free, and cruelty-free. 

Get the Right Amount

Castor oil comes in a wide variety of size options, from small 4-ounce vials to bulk half-gallon containers. When choosing a castor oil product, it’s always important to consider the cost to volume ratio. Even though a small bottle might seem cheaper, you’ll often find that it ends up costing you more per ounce. 

On the other hand, buying too large a bottle may mean that you end up losing some of your product to degradation. Castor oil only stays good for around one to five years. If you don’t use up a batch before its expiration date, you may be wasting money.

Castor Oil for Hair Growth FAQ

The best castor oil for hair growth in a pump bottle

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The following are some of the most common questions people often ask about using castor oil and hair growth:

What Is The Difference Between Jamaican Black Castor Oil And Regular Castor Oil?

While regular castor oil is usually pale yellow and scentless, Jamaican black castor oil (or JBCO) is dark brown, boasting a rich, nutty scent. Regular castor oil comes from cold-pressed, raw beans. JBCO, on the other hand, uses beans that are roasted, ground, and boiled to produce the oil’s signature smell and color.

Is JBCO Or Regular Castor Oil Better For Hair Growth?

Both JBCO and regular castor oil have similar properties, promoting healthy, lustrous hair growth. However, thanks to a high ash content and an alkaline pH, JBCO opens up the cuticle for better absorption.

How Long Does It Take For Castor Oil To Grow Hair?

Castor oil can make a difference to hair shine and texture in as little as a month with regular use. However, it may take as long as three months for you to see the full range of growth benefits that castor oil has to offer.

So, What’s the Best Castor Oil for Hair Growth?

Adding castor oil to your hair care routine can help to nourish your scalp and cuticles for healthier growth. However, it’s important that you pick out a safe and pure oil for the best results. Any of our top picks for the best castor oil for hair growth will give you a safe and all-natural way to support healthy locks.