Dr. Dennis Gross Vitamin C Lactic Brightening Bio Treatment Mask is a high-performance biocellulose sheet mask that infuses skin with radiance-boosting actives.

A potent blend of pure vitamin C, lactic acid and niacinamide works to brighten the complexion, refine texture and support a more even tone. The ultra-adherent mask delivers a surge of moisture, comforting dry or lacklustre skin while helping to reinforce the moisture barrier.

Perfect as a weekly treatment or pre-event step, it leaves skin looking fresh, revived and beautifully luminous.