Gel ADN Silkgen is a refreshing, gel-based moisturizer that hydrates with Salmon DNA for firming and peptides for antioxidant support. It's ideal for humid conditions alone in summer or with Biologique Recherche Creme ADN. We recommend frequent use during flights and this gel pairs well with Biologique Recherche Eye Cream Biosensible for toning and hydrating the skin, tightening pores for a smoother complexion.