Cos De BAHA - Glycolic Acid 10% AHA Serum

High-strength exfoliating serum designed to smooth rough texture, fade dark spots, and boost skin radiance.

Formulated with 10% Glycolic Acid (AHA), a water-soluble exfoliating acid that penetrates the upper layers of skin to dissolve dead skin cells and accelerate cell turnover. With consistent use, skin appears clearer, more even, and visibly refined.