Our scalp serum contains glycerin and hydroxyethyl cellulose. It can promote scalp blood circulation and activate hair follicles, enhancing the ability of hair regeneration. Strengthen the roots of hair, repair damaged hair follicles, and improve the toughness and elasticity of hair. Its application is simple: thoroughly clean the scalp and hair and dry it. Apply appropriate amount to scalp evenly. Gently massage your scalp with your fingertips to help it absorb. And can be rich in a variety of nutrients, deeply nourish the scalp and hair roots to improve the scalp environment and promote healthy growth.