ALLIES OF SKIN serum promises advanced firming and brightening. This waterless formula utilizes 35% vitamin C, incorporating ethylated l-ascorbic acid and tetrahexyldecyl ascorbate. It delivers a potent antioxidant boost, working to improve the appearance of fine lines and wrinkles. Superoxide dismutase and glutathione further contribute to intense rejuvenation. Use daily, morning or night, for radiant and protected skin.