Retiron 0.05 prevents the appearance of blackheads and pimples and accelerates their healing, thus preventing premature signs of aging. The Retiron 0.05 formula has been further enriched with a combination of ingredients that restores barrier function and supports retinal, further reducing the product's irritating potential. Niacinamide, the three essential ceramides and their precursors, and panthenol reduce irritation and preserve the barrier function, while madecassoside, hyaluronic acid, and vitamin E hydrate, prevent skin dryness, and provide antioxidant protection. In addition, honeysuckle and cloudberry plant extracts have strong anti-inflammatory and soothing properties and contain omega fatty acids that further strengthen the skin's barrier function, helping to retain moisture and reduce the appearance of lines and wrinkles. The emulsion has a quickly absorbed, hydrating texture and can be used alone or in combination with hydrating serums, neutral nourishing creams, and oil boosters, depending on skin type. DIRECTIONS FOR USE Apply a thin layer of emulsion to clean, dry skin. Initially, use the product up to twice a week, then gradually accustom your skin to more frequent use. Given the sebum-suppressing effect of retinoids, it's advisable to additionally moisturize your skin with a mild, neutral product if your skin shows signs of dryness. Use sunscreen during the day. Do not use on damaged skin. Avoid direct contact with the eyes. Consult a doctor before use during pregnancy and breastfeeding.