All products are independently selected by our editors.
If you buy something, we may earn an affiliate commission.
Our top picks
What is castor oil?

Castor oil comes from pressing the seeds ofRicinus communis(castor oil) plant.
There is also some research that the ricinoleic acid may have someanti-inflammatoryandantibacterial properties.
Does it actually increase hair growth?

How does it affect sparse brows and lashes?
She recommends using a clean mascara wand,spoolie, or brow brush for precise system.
Otherwise it can spill into the eye, which can irritate the eye due to the oily residue.

If youre looking for a lash-growth-specific product, check out our list ofbest eyelash serums.
What other benefits does it have?
The thick consistency of castor oil doubles as a natural conditioner orhair mask, and helps moisturizedry scalp.

Ready for fuller, glowing locks?
Keep reading for our guide to the best castor oils for hair growth.
Use it as a preshampoo mask to strengthen your strands and retain length.

Save on the best castor oil for hair growth with theseAmazon promo codes.
It also helps maintain the vibrancy of your hair color, while restoring moisture to chemically-treated locks.
In provides weightless hydration while strengthening and thickening roots.

Using Jamaican Black Castor Oil, it helps to regrow sparse lashes while strengthening and repairing the lash line.
Its so effective, some customers say they saw results in as little as one to two weeks.
This will guarantee maximum penetration of oil and leave you with silky, smooth tresses.

Around bedtime, dip a small amount on your lash line or eyebrows.
Before you know it, youll wake up to fuller and more resilient lash and brow hairs.



