P.CALM Retinol Collagen Overnight Mask (4 Sheets)
피캄 레티놀 콜라겐 오버나이트 마스크 4매
₩ is the Korean store price; $ is what Olive Young Global lists. They often differ because the pack size or count sold overseas isn't the same — check the size on the listing before you buy.
Not a cart — nothing is sold here. I check it against what you already use: clashing actives, doubling up, and morning vs night.
Fit with your routine
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About this product
Retinol is the headline ingredient here — a vitamin A derivative that supports skin turnover and is one of the most well-studied ingredients for texture and fine lines over time. In this formula it's paired with niacinamide, which helps offset some of retinol's usual dryness or sensitivity, and built into a sheet mask base for an overnight treatment format rather than a leave-on serum. Best for combo skin that's ready to introduce retinol but wants a gentler, occasional-use entry point.
Apply to clean skin in the evening, leave on for the recommended time or overnight, then remove and follow with moisturizer; start with once or twice a week.
What reviewers say
I like that this packages retinol into a sleep-on mask format instead of a serum I have to layer carefully — it simplifies things. Niacinamide sitting alongside it takes some of the edge off, so I don't wake up tight or red. It's become my once-or-twice-a-week overnight treatment rather than something I use daily.
Asked which skin it worked for, 57% of reviewers picked combination (dry 33%, oily 10%).
62% called it gentle on their skin.
These add up to 100 — it's which answer people chose, not a score out of 100. It tells you who liked it, which isn't the same as what will suit you.
Ingredients
Key actives
What this product is working withDoes this fit what you already use?
Add it and I'll check it against the rest — clashing actives, doubling up, and which half of the day each one belongs in.
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