Kiehls Hydro Plumping Re-Texturizing Serum Concentrate intensively hydrates skin to smooth the appearance of rough texture and fine lines. Design house: Kiehl'S. Series: Dermatologist Solutions. Gender: Ladies. Category: Skin Care. SubType: Oil & Serums. Size: 1.7 oz. Barcode: 3605970619527. Kiehl'S Dermatologist Solutions Hydro-Plumping Re-Texturizing Serum Concentrate 1.7 oz.