What it is: A powerful eye serum with a proprietary blend of probiotic strains clinically proven to stimulate cell renewal and strengthen the moisture barrier. Who its for: All skin types. What it does: Combined with skin-plumping peptides and caffeine, this formula instantly relaxes wrinkles and de-puffs the undereye area. Vitamin A, golden chamomile and rare botanical actives help reverse dark circles, sagging eyelids and bags under the eyes.