Metacell Renewal B3 utilizes a patent-pending inverse aqueous emulsion to deliver a high concentration of 5% niacinamide combined with 2.5% tightening tri-peptide concentrate and 15% glycerin to correct early symptoms of photoaging. While symptoms of photoaging appear at different intensities according to skin biology, lifestyle, geography, sun protection behavior, and skincare regimen, they have a multiplicative effect, creating a prematurely-aged appearance. Metacell Renewal B3 is a comprehensive daily corrective moisturizer that visibly corrects these early symptoms of photoaging to re-clarify skin tone, reduce wrinkles, re-tighten surface elasticity, and even skin tone. Features & Benefits: Corrects early symptoms of photoaging Renews skin by increasing cell turnover and strengthens skinÕs moisture barrier Boosts hydration volume and enhances skinÕs firmness Reduces discoloration and decreases diffuse redness Formulated to deliver intense hydration without a tacky feel Large Size (Full Size)! Net weight 1.7 oz / 50 ML