Allies of Skin’s Multi Acids & Retinoid Brightening Sleeping Facial is an intensive night-time skincare treatment designed to visibly brighten and rejuvenate the complexion. Its concentrated gel formula gently exfoliates, lightens, and deeply hydrates – perfect for a 3-night treatment suitable for all skin types. The formula combines 7 % glycolic, lactic, and salicylic acids with a 1 % retinoid complex (hydroxypinacolone retinoate), 7 brightening agents, and 5 antioxidants. Unlike traditional exfoliants, it also nourishes the skin, supports the skin microbiome, and gradually releases active ingredients overnight. Hydrating and soothing ingredients such as hyaluronic acid, yogurt extract, niacinamide, allantoin, bisabolol, panthenol, and UMF 16+ Manuka honey nourish the skin. After just one night, the complexion appears fresher and less dull; after three nights, the skin looks brighter, more even, and radiant, with visible reduction in discoloration. Optimal pH level of 4–4,5. Due to its intensive exfoliating action, daily use is not recommended. Avoid if you have rosacea or eczema; not recommended during pregnancy or while breastfeeding because of the retinoid content. Not vegan (contains silk, yogurt extract, and honey). Always apply sunscreen the following day.