The Sunday Riley Good Genes All-In-One Lactic Acid Treatment is a powerful serum that helps to exfoliate and brighten the skin. This serum is formulated with lactic acid, which gently exfoliates the skin and helps to reduce the appearance of hyperpigmentation and fine lines. It also contains licorice extract, which helps to brighten the skin and even out skin tone. The lightweight formula absorbs quickly into the skin, leaving it feeling smooth and radiant. With its luxurious feel and effective results, the Sunday Riley Good Genes All-In-One Lactic Acid Treatment is a great addition to any skincare routine.