G2 Glutathione Brightening Ampoule 30ml, VTPRODUCT INFORMATION Contains glutathione that gives glow and vitality to rough skin by providing intensive soothing of sensitive skin and enhancing absorption and effects of active ingredients to maintain optimal skin condition. Completed primary irritation test on sensitive skin types and test on sensitive skin types for carefree use. The pH balanced formula controls pH balance of irritated skin, and is made with refreshing moisture essence without