Castor oil can moisturize a dry scalp and reduce dandruff. Apply castor oil to your scalp no more than once a week to avoid buildup. Mix castor oil with other carrier oils to make it less sticky and ...

Castor oil is a versatile and natural oil derived from the seeds of the castor bean plant (Ricinus communis). It's known for its rich content of ricinoleic acid, a fatty acid with powerful ...