Our scalp repair serum contains Polygonum multiflorum root extract, ginger root extract and ginseng root extract. It can effectively relieve tightness in the scalp and help relieve discomfort in the head. Its use method is very simple: after shampooing, take appropriate amount of this product on the scalp, gently massage for 5-10 minutes to promote its absorption. It also provides deep nutrients that help repair damaged scalp and hair roots.