Our skin plumping serum penetrates up to 10 surface layers deep* to visibly smooth fine lines. Infused with Epidermal Hydration Filler and 15% Glycerin, our hydrating, skin plumping formula with patented Serum-to-Liquid TechnologyTM helps visibly plump to enhance skin’s smooth appearance and the feeling of elasticity. *Results based on formula penetration data in a clinical test on 25 subjects.