Cosrx The Peptide Collagen Lifting Glow Hydrogel Mask
A lifting-glow hydrogel mask with peptides, hydrolyzed collagen and niacinamide that turns transparent as it settles onto the skin.
No reviews yet- Ships from our California warehouse
- Duties prepaid
- Suited to
- MatureFine linesSensitiveCompromised barrier
- Helps with
- Fine lines and loss of bounceBarrier weaknessDehydrationEarly environmental damage
In stock. Ships from our California warehouse, dispatched within 2 business days
You’re $100.00 away from free US shipping.
- Duties prepaid
- 30-day returns
- Free US shipping on orders of $100 or more
- Dispatched within 2 business days
Key benefits
- Acetyl hexapeptide and palmitoyl tripeptide bring the peptide side
- Hydrolyzed collagen supports a plumper, lifted-looking surface
- Niacinamide sits fourth on the list for a fresher look
- Ceramides and panthenol keep the barrier comfortable while it works
Key actives
Hydrolyzed Collagen
surface film-former for a plumper look
Acetyl Hexapeptide
the best-known smoothing peptide class
Niacinamide
supports a brighter, more even look
Ceramide NP
supports the feel of an intact skin barrier
How to use
- Use the Peptide Collagen Lifting Glow Hydrogel Mask after toner, in place of your serum step, in the evening.
- Unfold the sheet, line it up at the eyes first, then smooth it outward so no air is trapped underneath.
- Take it off at the time printed on the pack, pat in the essence left behind rather than rinsing, then go straight to your moisturizer.
- Two or three evenings a week is a normal rhythm. Do not leave it on past its time; a sheet that has gone dry takes moisture back off the face as it goes.
What peptides are actually in this mask, beyond the name?
Two named peptides appear on the list: acetyl hexapeptide-8, positioned mid-list, and palmitoyl tripeptide-5, further down near the ceramide cluster. Both sit alongside hydrolyzed collagen, so the formula's plumping angle comes from this peptide-collagen pairing rather than a single ingredient.
Does this mask contain vitamin B12?
Yes, cyanocobalamin, a form of vitamin B12, appears past the midpoint of the ingredient list. It is a less typical inclusion in a hydrogel mask and sits in a supporting rather than headline position relative to niacinamide, which is fourth.
Is there anything in this formula for the skin barrier specifically?
Ceramide NP and ceramide NS both appear near the end of the list, alongside cholesterol and phytosphingosine, the same three-lipid pairing used in dedicated barrier creams. The amount implied by their list position is smaller than a barrier-focused moisturizer would carry, but it is a real inclusion rather than an absent one.
What makes this hydrogel mask different from COSRX's other hydrogel masks in the same line?
This mask's distinguishing ingredients are the two named peptides, acetyl hexapeptide-8 and palmitoyl tripeptide-5, alongside hydrolyzed collagen and cyanocobalamin, a form of vitamin B12. Other masks in the same carob-gum and agar hydrogel base share niacinamide fourth on the list but build their supporting ingredients around a different concern, so checking each mask's own list is the reliable way to pick between them.
How many sheets are in this pack and how are they stored?
The pack contains three individually wrapped hydrogel sheets, each sealed separately so unopened sheets are not exposed to air. Store the unopened pack at room temperature out of direct sun, and use each sheet promptly once its individual wrapper is opened.
- Ships from
- California
Duties are prepaid. Nothing is owed at delivery. Returns are accepted for 30 days, by mail.
Orders ship from our California warehouse, dispatched within 2 business days, and arrive in 3 to 5 days. Shipping is free on orders of $100 or more.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Customs
Duty paid by us before it enters the US - 3California
Ships domestically, no international leg
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Import duties are paid by us before the parcel reaches you, so nothing is owed at the door, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
Payment and security
We accept
How it works
A hydrogel mask holds a dose of essence against the face and stays where it is put for the whole wear time. This one carries niacinamide, panthenol, allantoin and adenosine, set in a gel built with chondrus crispus. It goes on after toner, in place of the serum step, and whatever stays on the skin afterwards is pressed in. Skin that looks tired and flat at the end of a long week is what a mask like this gets bought for. Two or three evenings a week, and it does not stand in for a moisturizer.
Worth knowing
- Collagen here is not plant-derived, so this is not a vegan formula.
Reviews
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Korean-market original
Peptide collagen hydrogel mask, 3 ea, with Niacinamide.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.
Topical collagen is a very large molecule that's too big to absorb into the skin.
Michelle Henry, MDDermatologist, Cosmopolitan Peptides can be anti-inflammatory, and chronic inflammation damages the tissue in your skin.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic
1 more professional perspective
Niacinamide helps reduce the appearance of pores in a few ways. By strengthening the skin barrier and improving elasticity, pores appear less noticeable and more even.
Ashlyn YankeAesthetician, Cleveland Clinic
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