COSRX - Hydrium Triple Hyaluronic Moisture Ampoule 40ml

Product Introduction

COSRX Hydrium Triple Hyaluronic Moisture Ampoule 40ml is a Korean leave-on treatment designed to add the product’s named hydration, soothing, radiance or ingredient-led focus to a layered routine.

Key Benefits

• Leave-on essence, serum or ampoule format
• Lightweight step between toner and moisturiser
• Product name identifies its ingredient or skincare theme

Key Ingredients

• Hyaluronic acid: The product’s named hyaluronic-acid focus supports a moisture-focused routine.
• Humectant blend: Helps attract and retain the feel of hydration in the formula.
• Soothing or conditioning components: Support a comfortable, layerable texture.

Texture & Experience

A leave-on serum, essence or ampoule texture designed to be applied after toner and before moisturiser.

Suitable For

Suitable for shoppers seeking a Korean treatment step selected by the product’s named ingredient theme and texture preference.

How to Use

After cleansing and toner, apply an appropriate amount and pat gently. Follow with moisturiser; use sunscreen during the day.

Summary

COSRX Korean serum and essence for shoppers comparing ingredient-led hydration, lightweight layers and easy routine order.

FAQ

When should I apply this serum or essence?

Apply after cleansing and toner, then follow with moisturiser.

Can I use it morning and night?

Follow the product directions. Many hydrating serum and essence formats fit into morning and evening routines.

Can I layer it with moisturiser?

Yes. Apply the leave-on treatment first, then use moisturiser to finish the routine.

How do I choose between serum and ampoule?

Compare the listed texture, ingredient theme and routine preference; terminology can vary by formula.

Can I wear makeup after it?

For daytime, allow the treatment to settle, apply moisturiser and sunscreen, then use makeup if desired.

Full 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

Please refer to product packaging for the most current full ingredient list and directions.