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COSRX
In stock
The middle of the COSRX retinol line: 0.3% pure retinol, three times the dose of the 0.1 cream, in a stabilised cream base and an opaque 20 ml tube. It is the step you take once the 0.1 has stopped causing any reaction at all.
Who it's for. Skin already comfortable with a lower-dose retinol. Not for beginners, and not for use during pregnancy or while breastfeeding, so ask your doctor.
How to use. At night only. Two or three nights a week to begin with, building up gradually. A pea-sized amount after cleansing, avoiding the eye area, then moisturizer. Broad-spectrum sunscreen every morning is mandatory with retinol, and expect some dryness during the first weeks.
Key active. Retinol at 0.3%, a vitamin A derivative used in cosmetics for the look of smoother texture and softer fine lines over time.
Sourced in Seoul. This is the Korean domestic SKU, not a reformulated export version.
All orders ship from South Korea. Your order is picked and packed by our logistics partner in Bucheon-si, Gyeonggi-do, then travels to the United States as an international shipment.
Handling 1-3 business days, international transit and customs clearance 7-11 business days. Total estimated delivery 8-14 business days. These are estimates, not guarantees.
Free shipping on orders $120+; a flat $12.99 below that. The $120 threshold applies to your order total after any automatic discount. Product prices do not include U.S. import duties or customs fees, which are billed by the carrier and are the responsibility of the recipient.
You may request a return within 30 days of delivery on unused, unopened items. Returns ship to our facility in South Korea and require a Return Authorization Number, which you must request from us before sending anything.
The full ingredient list (INCI) is printed on the product packaging. These are authentic Korean-market formulations sourced directly in Seoul - the domestic SKU, not a reformulated export version.

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The middle of the COSRX retinol line: 0.3% pure retinol, three times the dose of the 0.1 cream, in a stabilised cream base and an opaque 20 ml tube. It is the step you take once the 0.1 has stopped causing any reaction at all.
Skin already comfortable with a lower-dose retinol. Not for beginners, and not for use during pregnancy or while breastfeeding, so ask your doctor.
At night only. Two or three nights a week to begin with, building up gradually. A pea-sized amount after cleansing, avoiding the eye area, then moisturizer. Broad-spectrum sunscreen every morning is mandatory with retinol, and expect some dryness during the first weeks.
Retinol at 0.3%, a vitamin A derivative used in cosmetics for the look of smoother texture and softer fine lines over time.
The steps that go with it, added in one click
Routine total
$120.00
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100% authentic
Sourced in Korea from the brands. Never counterfeit.
Ships from Seoul
Dispatched from Bucheon. 8-14 business days to the US.
Free shipping $120+
Flat $12.99 under $120. Import duties not included.

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