Our Castor Oil Serum is for eyelashes, eyebrows, hair, and skin. Castor oil is comprised of vitamin E, minerals, and proteins which help with hair growth! We can't make any promises, but brush this onto your brows and lashes and watch the magic begin to happen. Top Benefits - Helps promote growth for eyelashes, eyebrows, hair, and skin vegan, cruelty free, non gmo, no parabens, no sulfates, no phthalates, gluten free