Target fine lines and wrinkles in just 1 week* with our most powerful antiaging serum now featuring breakthrough MicroDiPeptide229® - our patented lifting and firming peptide technology, 2. 5x times smaller than other leading cosmetic peptides allowing for optimized delivery into skin's surface -plus a new formula of Gluconolactone, Aminofil, Hyaluronic Acid and Alpine Plant Extract Complex for an intensely renewed, firmer look. This potent firming formula visibly volumizes, hydrates, and brightens for triple the amount of therapy in one serum. Tested on all skin tones. Fragrance-free. More to love: Lightweight , Absorbs quickly , Compatible with makeup , Does not ball , Layers easily under moisturizer , Non-irritating *97% of participants with twice daily use said fine lines and wrinkles are softer in just 1 week. Consumer Results (After One Use): 93% noted skin is instantly hydrated 95% noted skin feels nourished 93% noted skin is instantly more radiant 90% noted skin is instantly smoother 88% noted skin feels soft Consumer Results (After 12 Weeks): 97% noted overall skin is firmer and wrinkles are less apparent 97% noted skin looks healthier and is intensely renewed 97% noted skin is brighter, has more even appearance 100% noted skin appears volumized and plumper 95% noted skin texture is smoother | Neostrata Skin Active Tri-Therapy Lifting Serum New and Improved Formula with MicroDiPeptide229 Moisturizer, 30 ml | Dermstore