Feel instantly firm, with a renewed, plumped complexion and a smoothed-out look to lines and wrinkles, Flat Out Firm is a go-to underlayer that instantly absorbs. Four distinct hyaluronic acids instantly provide targeted hydration to skin's inner layers and all the way up to the surface, boosting the moisture barrier. Infused with the humectant provitamin B5, organic rose hydrosol, and FarmHouse Fresh-grown cucumber extract, this serum is the perfect daily delivery system for the long-term firming effects of top-performing Matrixyl 3000 peptide.