COSRX - The Hyaluronic Acid 3 Serum 20ml

Product Introduction

COSRX The Hyaluronic Acid 3 Serum 20ml 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

Hyaluronic Acid Recharges the skin with hydration alleviating dryness and restoring the skin's moisture balance NMF (Amino acid complex) Improves skin barrier protecting against dryness and dehydration Ceramide Protects the skin from external stressors

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