Castor OilIngredients Pure and Cold Pressed Ricinus Communis (Castor) Oil To Use: As a hair oil 1.) Massage a few drops of oil on your scalp. 2.) Leave on for 20 minutes or overnight. 3.) Wash off with shampoo. 4.) Allow your hair to dry naturally or use a towel to dry it. Avoid using blowers to dry your hair. As a facial oil 1.) In the evening, as the last part of your skin care routine, apply 1 3 drops of oil on your face and massage evenly. 2.) Leave it on