COSRX Pure Sodium Hyaluronic Acid 3% Serum (20 ml / 0.67 fl oz)

Deep Hydration & Plumping Serum for Fine Lines, Wrinkles & Dry Skin

Revitalize dehydrated, dull skin with the COSRX Pure Sodium Hyaluronic Acid 3% Serum. This lightweight yet intensely hydrating serum features a high-concentration 3% sodium hyaluronic acid formulation that penetrates multiple skin layers to restore moisture, visibly plump fine lines, and improve skin elasticity. Ideal for all skin types—especially dry, mature, or sensitive—this serum delivers lasting comfort without heaviness or artificial fragrance.

Key Benefits

• Provides deep, multi-layer hydration

• Plumps fine lines and softens wrinkles

• Reinforces and repairs the skin barrier

• Lightweight, fast-absorbing texture

• Free from artificial fragrance, parabens, and cruelty

Key Ingredients

• Sodium Hyaluronic Acid (3%) – Attracts and binds moisture deep into the skin layers

• Glycerin – Supports moisture retention for a smooth, supple complexion

• Panthenol (Vitamin B5) – Soothes and strengthens the skin barrier

• Allantoin – Calms and conditions sensitive or dry skin

How to Use
After cleansing and toning, apply a few drops to dry skin. Gently pat until fully absorbed. Follow with a moisturizer. Use morning and night for optimal hydration and barrier support.

Ideal For

• Dry, dehydrated, or aging skin

• Fine lines, wrinkles, and loss of elasticity

• Anyone needing a fragrance-free hydration booster

Feed your skin its natural moisture reservoir—this high-potency hyaluronic serum delivers plump, resilient, and radiant skin by every drop.