Our hair care serum contains rosemary extract Batana oil coconut oil. It can promote scalp blood circulation activate hair follicles and enhance 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 deeply nourish the scalp and hair roots improve the scalp environment promote healthy growth.