Quench your skin’s thirst with The Ordinary Hyaluronic Acid 2% + B5, a lightweight hydration serum that delivers moisture to multiple layers of the skin. This clinical formulation combines three types of hyaluronic acid molecules at 2% concentration to hydrate skin at different depths, from the surface to deeper layers. Enhanced with pro-vitamin B5 to improve surface hydration and support skin barrier repair, plus ceramides to reinforce the skin’s protective function, this serum helps plump the appearance of fine lines while leaving skin feeling supple and smooth. The water-based formula absorbs quickly without feeling sticky or heavy, making it perfect for layering under moisturizers and oils. Suitable for all skin types and can be used morning and evening. Apply a few drops to clean skin before heavier treatments.