COSRX The Hyaluronic Acid 3 Serum

Here’s a full, professional product description for COSRX The Hyaluronic Acid 3 Serum, crafted for use on e-commerce websites, skincare brand pages, or promotional materials:

COSRX The Hyaluronic Acid 3 Serum – 20ml

Intensive Hydration That Goes Deep – For Plumper, Dewier, Healthier-Looking Skin

Replenish and revitalize your skin with COSRX The Hyaluronic Acid 3 Serum, a lightweight yet deeply hydrating serum designed to quench thirsty skin from the inside out. Powered by triple hyaluronic acid molecules, this serum delivers multi-layer hydration that helps to smooth fine lines, boost elasticity, and strengthen the skin barrier — all without heaviness or stickiness.

Why It Works:

This science-backed formula combines three types of hyaluronic acid with skin-soothing ingredients to provide long-lasting hydration and visible plumping effects. Whether you're dealing with dryness, dullness, or early signs of aging, this serum brings moisture back where your skin needs it most.

Key Benefits:

• Triple Hydration Technology: Contains low, medium, and high molecular weight hyaluronic acids to hydrate all layers of the skin.
• Instant & Lasting Moisture: Instantly relieves dryness and helps retain moisture throughout the day.
• Plumping & Smoothing: Softens the appearance of fine lines and gives the skin a fresh, bouncy glow.
• Lightweight & Fast-Absorbing: Perfect for layering, it sinks into the skin quickly without leaving a greasy or sticky film.
• Strengthens Skin Barrier: Supports long-term skin health by improving moisture retention and protecting against environmental stressors.

Star Ingredients:

• Triple Hyaluronic Acid Complex: Provides deep, middle, and surface-level hydration for 360° moisture care.
• Allantoin: A calming agent that soothes irritation and helps promote skin repair.
• Panthenol (Vitamin B5): Enhances skin barrier strength and locks in hydration.
• Betaine: A gentle humectant that balances moisture levels and improves skin texture.

Texture & Finish:

A silky, water-gel texture that glides on effortlessly and absorbs in seconds, making it ideal for all skin types, including oily, sensitive, and combination skin.

How to Use:

After cleansing and toning, apply 2–3 drops to the face and gently pat until absorbed. Follow with moisturizer. Use morning and evening for best results.

Hypoallergenic | Fragrance-Free | Dermatologist-Tested | Vegan-Friendly | Cruelty-Free

Hydrate beyond the surface and give your skin the dewy, plumped look it deserves with COSRX The Hyaluronic Acid 3 Serum — your everyday solution to deep, balanced, and lasting moisture.