Home / Moisturizers / COSRX The Retinol 0.1 Cream
COSRX The Retinol 0.1 Cream
By Nur → Last verified 10/6/2026
Price checked 10/6/2026
YesStyle price checked 2026-10-06. Ingredient list source: https://atelierdeglow.ae/products/cosrx-the-retinol-0-1-cream.
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What we found
Based on how this product compares to others in the moisturizers category, cross-referenced against retailer listings and market data.
Strengths
- + Highly rated by shoppers at partner stores
Key ingredients
These are the ingredients COSRX highlights for this product, cross-checked against general dermatological and cosmetic-chemistry sources, not a full INCI list.
Fragrance: No fragrance or essential oil appears in the published ingredient list; brand confirmation pending.
| Ingredient | What it is | What it does for skin |
|---|---|---|
| Retinol | A form of vitamin A used in skincare that skin converts into the active retinoic acid. | Supports skin renewal and visibly smooths fine lines and uneven tone with consistent use; it is among the most studied topical anti-aging ingredients.Note: Can cause dryness, peeling or sensitivity, especially when starting. Best used at night with daily sunscreen, and generally avoided during pregnancy and breastfeeding. |
| Ascorbic Acid | Pure vitamin C, the classic reference form and among the most extensively studied, though prone to oxidizing (degrading) once opened. | A strong antioxidant that helps brighten and even skin tone; actual potency depends heavily on concentration, pH, and formulation, which isn't always disclosed, so it isn't automatically stronger than a stable derivative at an adequate dose. |
| 3-O-Ethyl Ascorbic Acid | A more stable, gentler derivative of vitamin C. | Converts to active vitamin C once in the skin; brightens and fights free radicals with less irritation risk than pure ascorbic acid. |
| Sodium hyaluronate | The salt form of hyaluronic acid, commonly used for its water solubility and stability in formulas; molecular weight varies by product rather than being uniformly smaller. | Draws and holds moisture the same way hyaluronic acid does; how easily it absorbs depends on the specific molecular weight used, which formulas don't always disclose. |
| Hydrolyzed Hyaluronic Acid | Hyaluronic acid broken down into smaller fragments for easier absorption. | Delivers hydration to the skin's upper layers more readily than larger-molecule hyaluronic acid. |
| Panthenol | Pro-vitamin B5, which converts to pantothenic acid once absorbed into skin. | Hydrates as a humectant, supports wound healing, and has anti-inflammatory, soothing effects on irritated skin. |
| Adenosine | A compound naturally present in skin cells, used in skincare as an anti-aging active. | Recognized by South Korea's MFDS as a functional anti-wrinkle ingredient at 0.04% concentration, based on clinical studies showing measurable fine-line improvement; a real but modest effect, not a retinoid substitute. |
| Allantoin | A soothing compound, naturally occurring in some plants and also made synthetically. | Calms irritation and supports skin healing, often paired with other barrier-focused ingredients. |
What the brand says
COSRX's own marketing claims, not our own findings.
- 0.1% pure retinol helps improve skin elasticity and reduce the appearance of wrinkles
- Panthenol helps calm irritation and strengthen the skin barrier
- Adenosine helps improve firmness
- Tocotrienol provides antioxidant protection
Research-Based
Our assessment comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. This product hasn't been hands-on tested yet. See our Methodology for what that distinction means.
Price history
Current price is the lowest we've recorded so far.
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Frequently asked
How much does COSRX The Retinol 0.1 Cream cost per mL?
$1.08 per mL (currently $21.60 for 20 mL).
Has COSRX The Retinol 0.1 Cream been hands-on tested?
Not yet. Our assessment for this product comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. See our Methodology for what that distinction means.
What are the key ingredients in COSRX The Retinol 0.1 Cream?
The ingredients COSRX highlights for this product include Retinol, Ascorbic Acid, 3-O-Ethyl Ascorbic Acid, Sodium hyaluronate, Hydrolyzed Hyaluronic Acid, Panthenol, Adenosine, Allantoin.
Sources
Pricing and availability for this product were verified against the following retailer listings.