What it is: A breakthrough serum that visibly improves signs of aging.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Fine Lines and WrinklesFormulation: Lightweight SerumIngredient Callouts: Free of sulfates SLS and SLES, parabens, and phthalates.What Else You Need to Know: This serum uses patented Clinique Smart*TM technology to deliver custom repair for the damage unique to your skin. A blend of peptides, glucosamine, and salicylic acid help refine the look of fine lines, while botanicals and vitamin C help visibly reduce the appearance of dark spots and discoloration. Skin is left with improvements, including a more uniform tone, visibly diminished lines, and refined texture.