Nourishing, totally weightless hair density serum designed to restore scalp health and balance while delivering stronger, thicker, more lustrous locks. BeautyBio's healthy scalp serum hair density treatment contains 5.5% FolliGRO™, a natural, nutrient-rich complex designed to help improve hair density, dissolve product buildup, reduce itchiness, regulate oil production and banish flakes after one application. Camelia Leaf Extract delivers crucial hydration while Zinc and Loquat Leaf help strengthen the hair shaft as Larch Tree rebalances oil hyperactivity to extend the time between shampoos. With continued use of this scalp treatment product, hair looks consistently healthier, feels stronger (hello, ponytails) and volume is restored.