Hair Booster combo solution is presented as an agent that increases vascularity of hair follicles through its direct vasodilatory action and prolongs the anagen phase of hair cycles. Hair Booster Combo Solution 10ml x 5 Vials€50.75PriceOut of StockTreatment AreaHair. Recommended ForHair loss, androgenic alopecia. Can be used on both males and females. Active IngredientsPanthenol, biotin, methylsilanol mannuronate, hydrolyzed collagen, glutathione.