Hair Serum Gently Nourishes Scalp Massage For Gentle Hair Nourishing Essential OilOur hair serum contains glycerin, panthenol and PCA sodium. It can make hair shine, promote hair growth, go all natural, reduce shedding, moisturize and strengthen hair. Its use method is very simple: shampoo, blow dry; Take appropriate amount of this product on hand and evenly apply to scalp surface; Massage the scalp with the fingers to promote absorption. Promotes hair growth, nourishes scalp, dry and damaged hair, strengthens roots and reduces