New and unopened. Powered by our patented Supercharged Hyaluronic Acid, this ultra-hydrating serum is clinically proven to reduce the signs of aging by going deep into the dermal layer to stimulate collagen, keratinocyte, and elastin production, renewing and rejuvenating skin, boosting radiance and improving skin elasticity. Non-greasy, non-comedogenic, dermatologist tested, and safe and soothing for even the most sensitive skin. Free of toxic chemicals, synthetic antibiotics, and petrolatum.