COSRX – Hydrium Watery Toner – 280ml

The COSRX Hydrium Watery Toner is a fast-absorbing hydrating toner designed to deliver deep moisture and strengthen the skin barrier. Its formula features three types of hyaluronic acid (sodium hyaluronate, hydrolyzed hyaluronic acid, and hyaluronic acid crosspolymer) to penetrate multiple layers of the skin, ensuring long-lasting hydration. Enriched with panthenol (vitamin B5) and betaine, it soothes irritation and reinforces the skin’s natural moisture retention. The fragrance-free, alcohol-free formula is housed in minimalist packaging, typically a bottle with a practical pump or screw cap, and has a watery texture that leaves no sticky residue.