The Livon super styler serum is a topical treatment designed to improve the appearance of frizzy and coarse hair. The product is made from natural ingredients, and it is claimed to help repair and restore damaged hair follicles. Some consumers believe that the serum works well to reduce frizz, while others find that it does not produce significant results. Overall, the Livon Hair Gain Tonic appears to be a reasonably suitable product for those who want to smooth out their hair.