eCosmetics is an authorized retailer of Perricone MD Perricone MD Essential Fx Acyl-Glutathione Eyelid Lift Serum is an ultra-lightweight serum with a fluid, fast-absorbing texture visibly smooths eyelid creases, crepiness and uneven texture, as it noticeably lifts the look of sagging lids and diminishes the appearance of under-eye circles and darkness. It quickly works to replenish skin's natural moisture barrier, creating a more even-textured surface for smoother, longer-lasting eye makeup application. Size:0.5oz