The formula is designed to help with depleted and treated hair. The combination of active herbal ingredients and Phytochem Hair Loss SP® complex help prevent and reduce hair loss. Quinine water stimulates hair growth, while the Phytochem Hair Loss SP® complex contains vitamin E, vitamin B6, vitamin B5, vitamin B12 and zinc chloride that nourish and strengthen the hair and scalp. In addition, vitamin B3 stimulates growth and prevents hair loss. Nettle improves the appearance of damaged and thin hair, giving shine and softness. Caffeine stimulates blood circulation in the scalp, and hot pepper extract (capsaicin) helps to improve blood microcirculation and nutrient absorption of hair follicles.