•OUHOE He Shou Wu Serum Spray contains Biotin, He Shou Wu Root Extract, Spicy Peppermint Oil and other ingredients. It reduces hair damage, strengthens hair follicles, repairs hair, nourishes hair roots and leaves hair beautifully dark.
•How to use: Wash and blow dry your hair, then spray appropriate amount of serum evenly on the roots or hair, then massage from the sides of the scalp to the back of the head with fingertips and thumbs, and finally promote the absorption of the serum.