Marie Veronique Probiotic + Exfoliation Mask. This Product Is: . . a brightening and exfoliating mask. . Good for:. all skin types, including skin prone to hyperpigmentation. Why We Love It: . The Marie Veronique Probiotic + Exfoliation Mask with 5% lactic acid acts as a gentle exfoliator, provides intense hydration, and helps brighten the skin, all without compromising microbial balance. This non-toxic mask helps restore skin's natural microfloral balance and leaves skin smooth, supple and glowing. Formulated with enzymes to help brighten the skin, shea butter and coconut flour to help improve emolliency. The mask does not contain glycolic acid, thus safer for those with sensitive skin and skin susceptible to hyperpigmentation..