A high-performance, clinically-informed formula, The Ordinary Hyaluronic Acid 2% + B5 delivers intense hydration through five forms of hyaluronic acid, designed to help visibly plump and smooth the skin. Lightweight and fast-absorbing, the formula is enhanced with ceramides to support the skin barrier and pro-vitamin B5 to help lock in lasting moisture. Suitable for all skin types, it leaves skin feeling soft, supple and refreshed, with visibly improved texture over time. Results: Instantly, skin is hydrated, barrier is supported.* After 1 week: Skin feels smoother and softer. Hydration levels increase continually week over week.* After 2 weeks: Skin is firmer and more plump.* After 4 weeks: Lines and wrinkles look smoothed, nasolabial folds look plumper. Skin's elasticity and suppleness are improved.* *Clinical testing in 32 people, 2 x per day.