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SOME BY MI
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Five micro-fiber sheet masks of 22 g each, dosed with retinol, retinal and bakuchiol alongside ten forms of hyaluronic acid. A five-count box is the Korean short-course format: enough to find out how your skin handles a retinoid sheet, not a permanent step in the routine.
Who it's for. Skin with rough texture and early lines that is curious about retinoids. Not for use during pregnancy or breastfeeding, when retinoids are generally avoided; that is a conversation for your doctor, not a product page.
How to use. After cleansing and toning, apply for 15 to 20 minutes, remove and press in what is left. Start at once a week and build up slowly, because retinoids are an exercise in frequency rather than strength. Evening only, and sunscreen every morning.
Key active. Retinol with retinal and bakuchiol, cosmetic vitamin A derivatives plus a plant alternative, used to support the look of smoother texture, with hyaluronic acid forms as humectants to offset the dryness retinoids can bring. The brand does not publish percentages for the mask, and we are not going to invent one.
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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Five micro-fiber sheet masks of 22 g each, dosed with retinol, retinal and bakuchiol alongside ten forms of hyaluronic acid. A five-count box is the Korean short-course format: enough to find out how your skin handles a retinoid sheet, not a permanent step in the routine.
Skin with rough texture and early lines that is curious about retinoids. Not for use during pregnancy or breastfeeding, when retinoids are generally avoided; that is a conversation for your doctor, not a product page.
After cleansing and toning, apply for 15 to 20 minutes, remove and press in what is left. Start at once a week and build up slowly, because retinoids are an exercise in frequency rather than strength. Evening only, and sunscreen every morning.
Retinol with retinal and bakuchiol, cosmetic vitamin A derivatives plus a plant alternative, used to support the look of smoother texture, with hyaluronic acid forms as humectants to offset the dryness retinoids can bring.
The brand does not publish percentages for the mask, and we are not going to invent one.
The steps that go with it, added in one click
Routine total
$154.00
5 products · added in one click
























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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