An Ultraceuticals icon, now available in a luxe, limited edition size!

This best-selling, award-winning serum combines two essential vitamin Bs - provitamin B5 and niacinamide (vitamin B3) - with peptides and three molecular sizes of hyaluronic acid to deliver deep hydration and help strengthen the skin barrier. Clinically proven with daily use to visibly plump the skin, improve comfort and enhance smoothness, it helps reduce the appearance of fine lines for a smoother, more youthful-looking complexion. Suitable for all skin types.