From brand website: ”Hyaluronic Acid + Peptide Serum is an ultra-light moisturizing formula featuring fractionated Hyaluronic Acid and Dr. Zenovia’s proprietary REG-ulate 360 Complex™ to provide intense hydration and nourishment while helping to visibly plump skin. The exclusive phytoestrogen technology, known to help support the production of Hyaluronic Acid, collagen and elastin, delivers antioxidant and anti-aging protection for a supple, dewy, well-nourished and hydrated complexion." Product taken out of box for picture, but never used or open. Box is a little dinged up from shipping.