BIOXSINE DERMAGEN FORT SPRAY SERUM contains Herbal BioComplex B11, which is clinically tested and specifically formulated to help combat thinning - damaged hair and includes herbal extracts with naturally occurring minerals and essential fatty acids that nourishes, strengthens, and encourages thicker and fuller-looking hair. Ideal for use at the early stages of hair thinning, this fast-working hair regrowth oil is specially formulated and clinically proven to regrow up to 25% more hair. This oil penetrates the scalp to reactivate shrunken hair follicles, allowing for regrowth of hair. It works to boost hair follicle activity and hair protein production and to create an optimal environment for hair regrowth. The thinning hair treatment also contains botanical extracts and emollient to help maintain a healthy, conditioned scalp, and promotes natural skin exfoliation to help keep follicles open.