Providing enhanced firming and brightening qualities, Allies of Skin 20% Vitamin C Brighten + Firm Serum has an antioxidant-rich formula that increases elasticity, enhances radiance, and encourages smoothness.  Harnessing a supercharged formula of 20% ethylated L-ascorbic acid, 2% orange extract complex, 0.05% dimethylmethoxy chromanol, glutathione, and 3 antioxidants, this anti-ageing serum intensely brightens, firms, and provides incredible antioxidant protection for all skin types. The next-generation daily serum has a unique waterless base that ensures the potency of the product.  Pure diamond powder, which immediately brightens the skin, gives the serum a thick balm-like quality that quickly melts when it comes into contact with damp skin. In just one use: 90% say the skin feels hydrated.¹85% see a healthy glow.¹ In just one week: 90% see a more radiant, hydrated complexion.² In just two weeks:90% see firmer, brighter-looking skin.³ In two months: 100% see brighter, more radiant s