Get deep hydration and plumper, smoother skin with The Ordinary Hyaluronic Acid 2% + B5. This best-selling hyaluronic acid serum now features ceramides for enhanced moisture retention and a slight yellow tint due to its improved formula. The lightweight, fast-absorbing serum replenishes hydration levels, leaving skin soft, supple, and healthy-looking all day long. The Ordinary Hyaluronic Acid 2% + B5 contains five different forms of Hyaluronic Acid so that it penetrates deeper into the skin to give you maximum hydrating benefits. The forms included are low-, medium- and high-molecular- weight molecules, a HA crosspolymer, and hydrolyzed HA. Hyaluronic Acid can attract up to 1,000 times its weight in water and retains this moisture in the skin. It hydrates, plumps skin, and delivers moisture to combat dullness, flaking, fine lines, and discomfort. Its Vitamin B5 content not only boosts surface hydration but also aids in skin repair and regeneration, supporting the formation of key skin barrier components like ceramides and fatty acids, this ensures a healthier complexion. Additionally, the inclusion of ceramides fortifies the skin barrier, locking in moisture and providing protection against environmental aggressors. Whether your skin is dry, rough, or in need of a moisture boost, this serum has got you covered. The new formula has a slight yellow tinge when compared to the previous formula due to the addition of a ceramide blend. This is the natural colour of this new raw material. Testing Shows: - Provides instant plumping hydration that lasts all day - Gives instantly smoother-feeling skin - Promotes supple skin with improved elasticity - Minimises the look of fine dry lines Discover the full range of The Ordinary serums .