Brand New- never used. No box. I purchased from Ulta and thought I was going to keep it then realized I bought the wrong serum once the box was already discarded. The Ordinary's Lactic Acid 10% + HA 2% Exfoliating Serum is a high-strength lactic acid superficial peeling formulation. This lightweight, water-based exfoliating serum is great for those looking for solutions for uneven tone and textural irregularities. Benefits: Targets textural irregularities and signs of congestion Aids in appearance of uneven skin tone Targets signs of aging PH 3.60 - 3.79 Cruelty-free & Vegan Key Ingredients: Lactic Acid Hyaluronic Acid Tasmanian Pepperberry