Brand from South Korea: TOSOWOONG. Benefits:This Glycine Treatment helps rapidly replenish lost hair protein and maintain healthy hair.Infused with 3 types of LPP that provides protein to every space in the hair with glycine and other ingredients through a protein synergy effect, creating healthier hair.Eliminates silicone that interferes with absorption into the hair to maximize absorption of active ingredients and leaves no residue on the hair surface.How to use:1. Take an appropriate amount of shampoo, massage the scalp, and rinse thoroughly.2. Apply glycine treatment evenly to hair and rinse after about 3 minutes.3. In case of damaged hair, apply the treatment and then wipe with a steam towel.Cover for about 5 minutes and then rinse.