Perricone MD Essential Fx Acyl-Glutathione Eyelid Lift Serum – 0.5 oz / 15 mL – New. Revitalize the delicate eye area withPerricone MD Essential Fx Acyl-Glutathione Eyelid Lift Serum, an ultra-lightweight, fast-absorbing serum formulated to visibly lift, firm, and smooth the appearance of eyelids while helping reduce the look of fine lines, wrinkles, creases, and dark circles.