SATISFACTION GUARANTEED - We fully stand behind our entire line of damaged hair repair products with a No Risk, Money Back Guarantee. ACTS AS MULTIPLE TYPES OF HEALTHY HAIR PRODUCTS - You can use our hair serum as a heat protection styling aid, a daily leave-in conditioner or an overnight hair mask. ENHANCES SHINE - apply hair serum through damp or dry hair to instantly increase hair's natural shine without weighing down the tresses. TAMES FLY-AWAYS AND CONTROLS FRIZZ - Using the best ingredients found in frizz control hair control ingredients like pure sunflower seed oil, our hair serum helps to seal the cuticle to limit the effects of humidity. Your hair will be more manageable and much silkier with every application. EFFECTIVELY FIGHTS DAMAGE - Our hair serum is ideal for split end repair and provides instant smoothing benefits to help damaged hair look its best. Over time, the formula greatly reduces the appearance of split ends and strengthens hair to lower the risk of future damage.