The Ordinary Hyaluronic Acid 2% B5 Serum

The Ordinary Hyaluronic Acid 2% B5 is a deeply hydrating, skin-reviving serum that targets dryness, fine lines, and dull texture. Specially formulated with three molecular weights of hyaluronic acid and vitamin B5, it penetrates multiple layers of the skin to deliver lasting hydration and visible plumping effects. Ideal for all skin types, this lightweight, ultra-pure serum enhances your skin’s moisture retention, strengthens its natural barrier, and improves overall elasticity—leaving you with smoother, firmer, and healthier-looking skin.