These are all great natural boosters. Be careful around the eye area and apply with a disposable mascara wand to your brows overnight.” What is castor oil? Castor oil is a natural oil made from ...

[Eyelash & Eyebrows Growth]: Castor oil for eyelashes and eyebrows growth, nutrients promote eyelashes growth and thickness, prevent breakage, increase volume, castor oil eyelash essence deep ...

Medically reviewed by Susan Bard, MD There's no science to back up claims that castor oil is good for hair. Nevertheless, ...