The COSRX Hydrium Triple Hyaluronic Moisture Ampoule is a deeply hydrating serum designed to replenish moisture and restore a plump, healthy-looking complexion. Formulated with three types of hyaluronic acid and panthenol (Vitamin B5), it helps hydrate multiple layers of the skin while supporting the skin barrier.

The viscous yet lightweight texture absorbs smoothly, delivering lasting hydration without heaviness.

Key Benefits

Deep multi-layer hydration
Three types of hyaluronic acid help hydrate both the surface and deeper layers of the skin.

Improves skin elasticity
Helps restore bounce and smooth the appearance of dehydration lines.

Strengthens the skin barrier
Panthenol supports skin regeneration and helps maintain moisture balance.

Smooths dry texture
Helps soften rough patches and improve overall skin softness.

Who It’s For

Ideal for dry, dehydrated, or dull skin needing long-lasting hydration. Suitable for all skin types, including sensitive skin.

How To Use

After cleansing and toning, apply 2–3 drops to the face and gently pat into the skin until absorbed. Follow with moisturizer.

Pro Tip

Apply to slightly damp skin after toner to help hyaluronic acid attract and retain more moisture.

Ingredients

Water, Glycerin, Butylene Glycol, Dipropylene Glycol, 1,2-Hexanediol, Methyl Gluceth-10, Sodium Hyaluronate, Carbomer, Panthenol, Tromethamine, Ethylhexylglycerin, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Gluconolactone, Lactobionic Acid