NULASTIN SKIN Dermal Rejuvenating Serum visibly rejuvenates skin, boosting elasticity and firmness. This highly concentrated, elastin-powered serum reinforces skin at the dermal level. It enhances visible firmness and delivers 24-hour hydration. Formulated with biodesigned elastin and biomimetic signal peptides, it supports the skin's natural elastin process. An antioxidant complex protects against environmental stressors, while humectants bind moisture for lasting plumping hydration. This fragrance-free serum is dermatologist-tested.