EIGHTEEN•B B•SILK PROTEIN FIRM + REPLENISH SERUM (1 fl oz). New in box

Been stressed this week? To help combat the effects of stressed skin, replenish your Natural Moisturizing Factor with this Firm + Replenish Serum. It supports potent actives (like Vitamin C and Retinol) you're using plus boosts hydration. A serum to save the day! You know what B-SILK™ PROTEIN can do for your skin, but did you know you get a double dose in this best-selling Firm + Replenish Serum? A must atter cleansing, this serum restores your skin barrier by replenishing your natural moisturizing factor (NMF) and the essential lipids in the skin. Featuring a double dose of our patented B-SILK IM PROTEIN, which combines the power of collagen and elastin into one, it keeps your skin supple with nourishing ceramides and squalane plus elasticity building, skin firming amino acids for better skin health. Formulated without: Fragrance, Silicones, Parabens, Mineral Oil, Petrolatum EWG Verified, Leaping Bunny Certified, Vegan