COSRX The Retinol 0.5 Oil
Out of stock
YOU HAVE TO KNOW
Nourishing facial oil with 0.5% pure retinol, squalane and vitamin E for experienced retinol users.
Advantages:
- Helps improve visible wrinkles.
- Smooths rough texture.
- Supports skin suppleness.
Key Ingredients:
Retinol (0.5%), Squalane, Tocotrienols, Tocopherol.
How to Use:
Patch test before facial use. Apply one or two drops to clean, dry skin at night, avoiding eyes and lips, and follow with moisturizer. Begin two or three nights weekly; after three weeks, gradually increase as tolerated. Apply sunscreen during the day.
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Ingredients
Ingredients
How to use
How to use
Shipping & Return
Shipping & Return
Once we receive your return, we’ll process your refund within 5-7 business days. Refunds will be credited back to your original payment method. For more details on how to start a return, visit our Returns page or contact our support team—we’re here to help! Shop confidently knowing we’ve got you covered.
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How long does it take to process an order?
How long does it take to process an order?
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Do you ship internationally?
Do you ship internationally?
Yes, we offer international shipping to select countries. Please check our shipping policy for details on destinations, rates, and delivery times.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery, provided the items are unused and in their original condition. For detailed instructions, please refer to our return policy or contact our support team.
What are your sizing options?
What are your sizing options?
Our products are available in a range of sizes to ensure the perfect fit. Detailed sizing information is provided on each product page, and our size guide can help you choose the best option.

