Aromatherapy Natural Castor And Coconut Oil with 2 in 1 usage for hair and body both. As an age old beauty treatment, castor oil and coconut combine to provide the necessary amino acids and omega 9 fatty acids to penetrate the hair follicles encouraging fullness and growth. Used topically for acne and other skin conditions, this combination is rich in vitamin E, minerals, and proteins which are beneficial to the skin.