Peptide Anti-Aging SerumA luxurious smoothing serum with 2% Hexapeptide-11 and 1% Ginkgo Biloba, plus hyaluronic acid and antioxidant-rich blueberry and strawberry seed oils. Visibly softens fine lines and wrinkles for plumper, firmer, more elastic skin — with a delicate floral aroma. COSMOS Natural, vegan, for normal to dry skin.