A313 is indicated for skin irritation. A313 is a pharmaceutical-grade vitamin A sold over-the-counter in France and one of the country's BEST beauty secrets. The key ingredient is Vitamin A (Retinoids) which instantly plumps fine lines and makes skin look glowy and fresh. A313 Vitamin A Pommade 200.000 UI This product is the most similar product to Avibon on the market today. Vitamin A is known to be the cure-all in skincare. It helps with acne, hyperpigmentation and is probably the best anti-aging remedy out there. A-313 ointment is a cream based on vitamin A recommended in the treatment of skin irritations. It is in the form of a tube of 50 grams and must be applied locally once or twice a day. It should not be used under an occlusive dressing or on burned skin. Only use this product at night because of the photosensitivity of the vitamin A. Use a small amount and warm in hands before applying. You can mix this product with your favorite night serums or treatments. Avibon has been discontinued and A313 is the most current replacement product. Comes in an aluminum 50g tube. Synthetic Vitamin A (from concentrate) Macrogol 400 Macrogol 4000 Polysorbate 80