Brand new, unopened in original packaging! "A multi-dimensional volumizing serum with hyaluronic acid that not only plumps and hydrates, but also visibly defines facial contours, fills fine lines and helps stimulate glycans responsible for volume. HA Intensifier Multi-Glycan is a next-generation corrective serum proven to amplify the skin’s own hyaluronic acid levels by 30%. This advanced formula contains a high concentration of 1.3% pure hyaluronic acid, 12% Proxylane™, and new post-biotic ferment to increase glycosaminoglycans, such as HA, preserving its levels in skin’s uppermost layers. Instantly, skin is plumped and rehydrated for up to 24 hours. Over time, elasticity and firmness are renewed, plus facial contours are more defined. This HA serum is paraben-free, fragrance-free, and dye-free, and can be used as part of a home skincare routine after dermal fillers; always consult with your physician for individual at-home advice."