La Roche-Posay Glycolic B5 Serum is a powerful skincare solution designed to exfoliate and hydrate the skin for a smoother, more radiant complexion. Formulated with glycolic acid and vitamin B5, this serum works to gently remove dead skin cells, unclog pores, and improve skin texture. The addition of vitamin B5 helps to hydrate and soothe the skin, reducing irritation and promoting a healthy skin barrier. With regular use, this serum reveals smoother, brighter, and more even-toned skin.