Black & Thick Hair Fallopia Multiflora Shampoo BarContains extracts of polygonum multiflorum, strengthens hair roots, and revitalizes new hair polygonum multiflorum is an expensive Chinese herbal medicine, which has the functions of nourishing essence, nourishing blood, black hair, and strengthening hair roots. Good for hair growth. Promotes Hair Growth & Prevent LossEffectively prevents hair loss by promoting blood circulation of the scalp, stimulating the growth of hair follicles, and binding the hair roots onto the scalp within 2 weeks while it moisturizes and repairs hair damage. Anti-DandruffImprove scalp problems, moisturize and repair damaged hair it contains precious herbs to reactivate hair pigment and keeps the scalp healthy. Chemical FreeUnlike ordinary hair dyes, this shampoo soap is made with all-natural ingredients. It's chemical-free, tints, and protects hair follicles and the scalp from irritation. Easy to UsePerfect for men and women. Wet hair, apply shampoo soaps directly to wet hair and massage gently into the scalp for 2-3 minutes. Just wash off the foam with warm water.