Contain 100% natural olive extracts, it can penetrate the roots of hair, provide the hair with necessary water and nutrients to make hair moist from the outside, so that the damaged hair will turn back to healthy and moist. Efficacy: Nourish Repair Hair, Removes build-up while moisturizing gently cleanses & neutralizes. Direction: Apply proper amount to hair after cleaning, Massage gently for 1-3 minutes and clean away with water. Function:Hair Growth, Damaged Hair Repair, Thank you for your Five-star review. ⭐⭐⭐⭐⭐