However, the best ones can be ... and healthier by using castor oil or vitamin E and aloe vera gel. These are all great natural boosters. Be careful around the eye area and apply with a disposable ...

Well, it's mixed at best. "Castor oil is sometimes ... the eyes, eye lashes and brows, both for moisturizing and thickness," notes Holecek. "When using for brows, I like adding a drop of tea ...