Which are the 5 Best Oils to Grow Eyelashes

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Written By Martha Banks
As a writer, Martha Banks has both vivid imagination and an interest in cutting-edge science and medicine. She has a Ph.D. in life sciences and lives in Texas with her family, two adorable dogs, and one grumpy cat.

Hang long enough on TikTok, and you’ll probably come across a video or two praising the use of oils to grow lashes. 

But is there any truth behind the hype?

Well, there is minimal scientific evidence to claim that oil can cause new lashes to grow.

According to Dermatologists, oils can only help to hydrate your lashes, giving them a healthier, thicker, and stronger appearance. 

There are many lash growth oils available that claim to give you the lashes of your dreams. 

This article is for you if you’re interested in trying the best oils to grow eyelashes. 

5 best oils to grow eyelashes 

A list of the best oils to grow eyelashes include: 

Castor Oil 

Castor oil, which is rich in fatty acids and vitamin E, nourishes your eyelashes and is at the top among the best oils to grow eyelashes.

It is a potent, follicle-stimulating, anti-inflammatory, and antioxidant oil that darkens thickens, and strengthens eyelashes. 

The oil has a thicker consistency; therefore, it should be applied primarily at night. 

Argan Oil

Vitamin E is present in high amounts in Argan oil

Vitamin E contains antioxidants that can protect the skin from free radical damage and help in the regeneration of skin cells. 

Argan oil hydrates the eyelashes and helps in reducing lash loss and breaking.

Almond Oil 

Almond oil moisturizes and strengthens eyelashes. It is rich in Biotin, which is essential for hair and nail health

Biotin is an exceptional lash-enhancing nutrient. 

Coconut Oil

Coconut oil, which is rich in fatty acids, is one of the greatest oils for any purpose. 

It penetrates the hair follicles and provides longer-lasting, deeper moisture.

Coconut oil is a treatment that can be applied both day and night. It prevents damage and protein loss, hence reducing lashes fallout.

Coconut oil’s Lauric acid has antifungal and antimicrobial properties.

Olive Oil

Olive oil is abundant in vitamins K and E, which maintain and hydrate your eyelashes. 

Antioxidant-rich oil protects hair follicles from free radicals that inhibit their growth. 

So, which is the best oil for eyelash growth?

Castor oil ranks first among the best oils to grow eyelashes.

As mentioned above, Castor oil has antioxidant and anti-inflammatory properties, protecting skin cells from free radicals. 

Applying this oil to your eyelashes can instantly make them look thicker, shinier, and healthier. 

best oil for eyelashes growth
alexander ruiz/ Getty Images

Does Castor oil grow eyelashes?

Castor oil moisture your lashes, make them appear stronger and thicker and prevents breakage.

Well, there has been no scientific justification to prove that Castor oil benefits new eyelash growth. 

However, there is evidence that Ricinoleic acid, a chemical component comprising about 90 percent of Castor oil, may be able to reverse hair loss. 

One study states that the protein prostaglandin D2 (PGD2) is discovered in high concentrations in men with male pattern baldness and is one of the variables that prevent regrowing of their hair.

Another research concluded that Ricinoleic acid might inhibit PGD2 and help in the regrowth of hair.

But, additional research is required on whether Ricinoleic acid can be used to treat other types of hair loss. 

In reality, lash growth serums like Careprost are the best-proven method to boost the growth of new lashes. 

How to apply Castor oil to eyelashes?

Castor oil is the most effective in the list of the best oils to grow eyelashes.

There are two forms of Castor oil used for beauty purposes. 

The first is transparent Castor oil extracted via cold pressing. 

The second is Jamaican black Castor oil, which is dark brown in color. 

Jamaican black castor oil has earned a reputation as the preferred option for numerous beauty treatments. 

However, both forms of castor oil contain the same helpful characteristics for eyelash growth.

Ensure that your eyelashes are thoroughly clean and makeup-free before applying oil.

Dip a cotton swab in the oil and gently glide it on your upper lash line. You can also use an applicator similar to an eyeliner brush. 

Make sure you are not allergic to the ingredients of Castor oil as, in that case, they may irritate your eyes. 

In the morning, remove the castor oil with water or makeup remover.

oils to grow lashes
Israelzin Oliveira/ Pexels

Is putting oil on your eyelashes good?

The above-mentioned best oils to grow eyelashes are potent in moisturizing your lashes, which makes them less prone to breakage. 

It is good to put oils on your lashes if you are not allergic to the ingredients of a specific oil you are using. 

But the sad news is that the lash growth oils are not formulated to stimulate the growth of new lashes. 

If you want new eyelash growth, then rely on eyelash growth serum like Careprost.

Careprost is an FDA-approved lash growth serum that contains the active component known as Bimatoprost.

You can buy Careprost easily from online stores and it is the best lash growth serum.

When used as an eyelash serum, the before and after outcomes of Careprost will astound you.

Bimatoprost, the active ingredient in Careprost was originally formulated to treat Glaucoma.

Bimatoprost is considered the safest medication for Glaucoma but was later found to be effective in addressing Eyelash Hypotrichosis as well.

Bimatoprost as an eyelash serum treats Eyelash Hypotrichosis and boosts eyelash growth. 

There are many lash serums containing Bimatoprost like Bimat, Lashgrow, and Bimaday

If you just want to keep your lashes hydrated, there is no harm in trying Castor oil or any other oil. 

The only care to be taken while using Castor oil is not to get it in your eyes. 

Also Read:  Bimat vs Careprost: Which one is superior?

Uses of Bimatoprost

Medical usesCosmetic UsesHow to Apply

Products containing Bimatoprost

Bimat 0.03% w/vCareprostBimat LS Eye Drop
Bimat LS TM Eye DropBimat-T Eye DropBimaday 3 ml
Lashgrow 3 ml