Facial serum based on 5% glycolic acid. Helps to tone, firm and even out the skin. Provides an exfoliating effect that helps to remove dead skin cells. Glycolic acid is a naturally occurring alpha hydroxy acid with moisturizing, exfoliating and regenerating properties. It acts on all layers of the skin and promotes increased radiance and even tone. Contributes to improve skin texture and leaves it receptive to cosmetic treatments. Indicated for all skin types.