Allies of Skin 20% Vitamin C Brighten + Firm Serum

Allies of Skin 20% Vitamin C Brighten + Firm Serum boosts radiance and promotes elasticity.

Formulated with an antioxidant-rich combination of 20% vitamin C, orange extract complex and glutathione, this daily serum protects your skin against environmental aggressors and pollutants, preventing premature aging and dullness. At the same time, it also smooths skin and increases radiance over time.

Key Features:

• 20% ethylated L-ascorbic acid diminishes dullness and fine lines
• Thiotaine provides potent antioxidant benefits
• The unique waterless formula allows for extended Vitamin C potency so color does not change or oxidize