COSRX The Hyaluronic Acid 3 Serum 20ml
Original price was: 2,250.00৳ .1,900.00৳ Current price is: 1,900.00৳ .
COSRX The Hyaluronic Acid 3 Serum is a high-performance hydration serum expertly formulated to deliver multi-depth moisture using a potent concentration of 3% Sodium Hyaluronate—a smaller molecule form of Hyaluronic Acid that penetrates deeper into the skin. This next-gen serum is further enhanced with Ceramide NP, Cholesterol, Phytosphingosine, and a Natural Moisturizing Factor (NMF) amino acid complex, making it not just hydrating but barrier-repairing and skin-fortifying.
Ideal for dry, dehydrated, combination, or sensitive skin, this fragrance-free formula absorbs rapidly, layers beautifully under other products, and leaves the skin looking instantly plumped, smooth, and dewy.
| Made in |
Korea |
|---|---|
| Size |
20 ML |
| Packaging Type | |
| Skin Concern |
Dehydration ,Dullness & Tone ,Fine Lines ,Flaky Texture ,Weakened Barrier |
| Age Range |
Adult |
| Use For |
Face ,Neck |
| Ingredient |
Amino Acids ,Ceramide NP ,Cholesterol ,Phytosphingosine ,Sodium Hyaluronate |
| Product Benefits |
Barrier Repair ,Multi-depth hydration ,Skin Plumping ,Smoothing |
| Scent |
Fragrance-free |
Shipping & Delivery
-
Inside Dhaka
1-2 Days
70 TK
-
Outside Dhaka
2-3 Days
120 TK
- Free 30-Day returns
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🌟 Key Benefits
- 💧 Triple hydration boost with 3% Sodium Hyaluronate for deep, lasting moisture
- 🛡️ Reinforces the skin barrier with Ceramide NP, Cholesterol & NMFs
- ✨ Visibly smooths rough texture & fine lines
- ⚖️ Balances oil-water ratio without heaviness
- 💫 Ideal for dehydrated yet oily skin, especially in hot or dry climates
- ✅ Compatible with all skin types, including acne-prone and sensitive skin
📦 Product Specifications
| Feature | Details |
|---|---|
| Product Type | Hydrating serum / Barrier-strengthening serum |
| Net Volume | 20ml |
| Texture | Lightweight, fast-absorbing gel-like serum |
| Packaging | Amber glass bottle with dropper |
| Skin Concern | Dehydration, dullness, flaky texture, fine lines, weakened barrier |
| Age Range | 15+ (Suitable for all ages) |
| Use For | Face, neck, dry patches, layering in multi-step routines |
| Special Ingredients | Sodium Hyaluronate (3%), Ceramide NP, Amino Acids, Cholesterol, Phytosphingosine |
| Product Benefits | Multi-depth hydration, smoothing, skin plumping, barrier repair |
| Skin Types | All skin types (Dry, Oily, Combination, Sensitive) |
| Fragrance | 100% Fragrance-free |
| Type | Serum |
| Finish | Dewy, non-sticky, soft and smooth |
| pH Level | ~6.0 (skin-friendly) |
| Country of Origin | South Korea |
| Cruelty-Free | Yes |
| Vegan | Yes |
| Free From | Parabens, alcohol, artificial colors, essential oils, sulfates, phthalates |
🧪 Key Ingredients & Their Benefits
🔹 Sodium Hyaluronate (3%)
- Attracts water molecules into the skin
- Visibly plumps fine lines and dry patches
- Retains hydration longer than standard hyaluronic acid
🔹 Ceramide NP, Cholesterol, Phytosphingosine
- Mimic skin’s natural lipid barrier
- Restore barrier integrity, prevent moisture loss
- Reduce signs of sensitivity, flakiness, and stress
🔹 Amino Acid Complex (Natural Moisturizing Factors – NMFs)
- Includes Arginine, Glycine, Alanine, Proline
- Support skin repair, softness, and elasticity
- Boosts natural hydration pathways
🔹 Tocopherol (Vitamin E)
- Powerful antioxidant
- Protects against environmental stress and supports repair
💡 Why Choose COSRX The Hyaluronic Acid 3 Serum?
- 🌊 Contains one of the highest concentrations of Sodium Hyaluronate in K-beauty
- 🌿 Lightweight, non-irritating, and fully compatible with sensitive skin
- 🧬 Works synergistically with actives like retinol, niacinamide, and AHA/BHA
- 🧴 A perfect “sandwich” serum for moisture layering (under moisturizer/oil)
- 🔒 Fortifies the barrier for long-term hydration and glow
🧴 How to Use
When to Use:
✔️ Morning (AM)
✔️ Night (PM)
Routine Step: After toner, before heavier serums or creams.
How to Apply:
- After cleansing and toning, take 2–3 drops of serum into the palm.
- Gently spread across the face and neck.
- Pat until absorbed.
- Follow with moisturizer and SPF (AM only).
💡 Pro Tip: For very dry or sensitized skin, use the 7-skin method (apply 2–3 layers of this serum).
⚠️ Safety & Precautions
- For external use only
- Perform a patch test before first use
- Avoid contact with eyes
- Store in a cool, dark place to maintain potency
- Best used within 6 months of opening
💰 Product Price in Bangladesh
💵 ৳1,850 – ৳2,5000, based on availability and current discounts.
🛒 Buy Original Authentic Product from Infinity Skincare Solution
- ✅ 100% Authentic Korean COSRX
- 📦 Fresh batch with expiration guarantee
- 🚚 Nationwide delivery with Cash on Delivery
- 💬 Skincare consultation included with purchase
- 🎁 Bundle offers available with COSRX Moisturizer or Sunscreen
❓ Frequently Asked Questions (FAQ)
Q1: What makes this different from regular hyaluronic acid serums?
🅰️ This contains 3% Sodium Hyaluronate—a higher concentration than most, with added ceramides and amino acids for complete hydration and repair.
Q2: Is this serum suitable for oily or acne-prone skin?
🅰️ Yes. It hydrates without clogging pores or feeling greasy—great for oil-water balance.
Q3: Can I layer it with Vitamin C or retinol?
🅰️ Absolutely. This serum helps buffer and soothe the skin when using actives.
Q4: Does this help with flaky, irritated skin?
🅰️ Yes. The ceramides and amino acids help calm irritation and restore smoothness.
Q5: Will it make my skin sticky or shiny?
🅰️ No. It has a dewy finish, but absorbs completely with a non-tacky feel.
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