Clarins Double Serum Eye Hydrolipidic System 20mlClarins Double Serum Eye Hydrolipidic System 20ml The skin around the eyes is the thinnest and most delicate on the face losing elasticity faster, showing fine lines earlier, and requiring targeted hydration that ordinary face products simply cannot provide. Clarins Double Serum Eye Hydrolipidic System 20ml is the eye contour version of Clarins' iconic Double Serum, bringing the brand's signature dual phase hydrolipidic technology to the most