It Takes Two 💧✨ Hyaluronic Acid 2% + B5 boosts hydration—making skin more supple, while Niacinamide 10% + Zinc 1% brightens—making skin look more luminous. These water-based serums can be used alongside one another, so while our Hyaluronic Acid 2% + B5 hydrates, smoothes, and plumps the skin using low, medium, and high-molecular weights of hyaluronic acid molecules, our Niacinamide 10% + Zinc 1% formula improves skin brightness and supports the skin barrier integrity over time. 💪 How are you using this classic combo? Let us know in the comments 👀💖