The Hyaluronic Acid 3 Serum

COSRX The Hyaluronic Acid 3 Serum 20 ml

COSRX The Hyaluronic Acid 3 Serum is a lightweight yet highly concentrated hydrating serum designed to deeply moisturise and soothe the skin. Formulated for daily use, it helps replenish lost moisture, protect against dryness, and support a healthy skin barrier. Its fast-absorbing texture leaves the skin feeling refreshed, plump, and visibly dewy without heaviness or stickiness.

Key Features

• Highly concentrated hydrating serum

• Lightweight, fast-absorbing texture

• Supports skin barrier function

• Suitable for everyday use

• Ideal for all skin types

Key Ingredients

• Hyaluronic Acid: Intensely hydrates and helps retain moisture

• Skin-conditioning agents: Support barrier health and smooth texture

Benefits

• Provides deep and long-lasting hydration

• Helps protect skin from dryness and dehydration

• Leaves skin plump, smooth, and refreshed

• Promotes a healthy, dewy glow

How to Use

After cleansing and toning, apply a small amount to the face. Gently pat until fully absorbed, then follow with moisturiser. Can be used morning and evening.

Special Note

Perfect for layering with other serums and moisturisers to boost overall hydration.

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