Castor oil contains ricinoleic acid, which boosts blood circulation to the scalp, stimulating hair follicles and promoting growth. Olive oil, on the other hand, is rich in antioxidants and vitamin E, ...

Discover why castor oil is essential for winter hair care. It's ricinoleic acid, with superior moisture-sealing properties ...

Many DIY beauty trends are running the gamut from egg-white and avocado hair masks to apple cider vinegar treatments. But one of the oldest and most reliable tricks in the book is likely sitting in ...

Brazilian women are known for their luscious hair and glowing skin. They rely on natural ingredients for their skincare and haircare routines. One beloved ingredient that they use is castor oil.

Casey Gallagher, MD, is a dermatologist and clinical professor in the Department of Dermatology at the University of Colorado Denver. Castor oil, which comes from the Ricinus communis plant, is ...