COSRX The Hyaluronic Acid 3 Serum 20ml | Hydrating & Plumping Serum

Give dehydrated skin an intensive moisture boost with COSRX The Hyaluronic Acid 3 Serum. This concentrated hydrating serum is formulated with 3% Hyaluronic Acid, Ceramide NP, and amino acids to help replenish moisture, support the skin barrier, and leave skin looking plumper, smoother, and naturally dewy.

Its hydrating formula is designed to retain moisture without a heavy feel, making it a great addition to routines for dry, dehydrated, sensitive, or moisture-deficient skin.

Key Features

• 💧 3% Hyaluronic Acid – Delivers intensive hydration and helps retain moisture.
• ✨ Plumping Effect – Helps skin appear smoother, supple, and more refreshed.
• 🛡️ Ceramide NP – Supports the skin’s natural moisture barrier and helps reduce moisture loss.
• 🧬 Amino Acid Complex – Helps condition and maintain healthy-looking skin.
• 🌊 Long-Lasting Moisture – Ideal for skin that frequently feels dry, tight, or dehydrated.
• 🌿 Sensitive-Skin Friendly – Dermatologically tested for gentleness and suitability for sensitive skin.
• 💦 Dewy Finish – Promotes a fresh, hydrated and healthy-looking glow.
• 🧴 Easy to Layer – Can be incorporated between toner and moisturizer in your skincare routine.
• 🇰🇷 Korean Skincare
• Size: 20ml

How to Use

1. Cleanse your face and apply toner.
2. Apply 2–3 drops of the serum evenly over the face.
3. Gently pat into the skin until fully absorbed.
4. Follow with your favorite moisturizer or cream.
5. During the daytime, finish with SPF 30 or higher sunscreen.

Tip: Apply to slightly damp skin and follow with moisturizer to help lock in hydration.