Reduces hair loss. Speeds up hair growth. Prevents dandruff. Provides proper scalp hygiene and cares for the hair and scalp. Supports healthy hair growth with strong roots. Prepares the scalp for the optimal absorption of Nutrigrow Anti-Hair Loss Serum. HOW TO USE Massage shampoo into wet hair and scalp with fingertips. Leave it on the scalp for 1-2 minutes. Rinse thoroughly with plenty of warm water. Oily hair should be washed once a day.