Details: 100% plant-based oil formulated with rosemary extract and biotin An antioxidant rich blend of argan, jojoba, and castor oils to nourish your hair & scalp Lavender scent Bottle is made from 100% recyclable aluminum. Dropper is made with recycled plastic. How to use:  Pre-shampoo, apply & massage desired amount of oil onto scalp Let it sit for at least 10 minutes before washing. Natural fragrance derived from plants Free of parabens, phthalates, silicones, sulfates, & artificial fragrance Leaping Bunny certified!