A313, unopened, purchased directly from French Pharmacy. Needing to switch up my skincare and I don’t want it to go to waste. A313 is known to be the cure-all in skincare. It helps with acne, hyperpigmentation and is probably the best anti-aging remedy out there. EFFICIENT 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 a day in the evening. It should not be used under an occlusive dressing or on burned skin. SIMPLE TO USE 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. HERO INGREDIENT Synthetic Vitamin A (from concentrate) Macrogol 400 Macrogol 4000 Polysorbate 80