Ordered in November, received in December. Used for ~3 weeks on and off and realized it was not agreeable with my chin area (but made my forehead GLOW). Will receive in box. This product is good for 12 months after opening so has many months left. Too elite of a product to toss! Product info: https://www.skinbetter.com/shop-skincare/product-category/antioxidants/alto-advanced-defense-and-repair-serum-M006.html Helps improve the appearance of skin dullness, redness and overall tone and texture, for brighter, more radiant-looking skin. All skinbetter science products are dermatologist tested, paraben free, fragrance free, dye free, and cruelty free.