Intact Korean batch codes on every unit

Free US shipping on orders of $100 or more. 100% authentic Korean-market formulas. Ships from our California warehouse, at your door in 3-5 days. Intact Korean batch codes on every unit.

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KOREAN PHARMACY

MEDIHEAL Hyper Collagen Gel Mask 35ml X 4ea

MEDIHEAL Hyper Collagen Gel Mask 35ml X 4ea carries four separate collagen forms on its own ingredient panel, including Collagen, Hydrolyzed Collagen, Soluble Collagen, Collagen Extract.

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$35.00
  • Ships from our California warehouse
  • Duties prepaid
Suited to
Normal skinDry or dehydrated skinCombination skin
Helps with
A formula built around NiacinamideAn occasional, concentrated sheet mask stepA layered Korean routine

In stock. Ships from our California warehouse, dispatched within 2 business days

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  • Duties prepaid
  • 30-day returns
  • Free US shipping on orders of $100 or more
  • Dispatched within 2 business days

Key benefits

  • Four forms of collagen on one panel, not a single token inclusion
  • Niacinamide on the same panel, the formula's active
  • Chondrus Crispus Powder on the same panel, the formula's plant extract
  • Korean-market formula, with its Korean barcode and batch code intact on the box

Key actives

Collagen

Collagen is the structural protein that makes up most of the dermis. Applied on top it is far too large to enter skin, so in a formula it works as a humectant and a smoothing film former.

Hydrolyzed Collagen

Hydrolyzed Collagen is collagen broken into fragments small enough to dissolve in water. It cannot become collagen in skin; what it does is hold water at the surface and leave a smooth, conditioned film.

Soluble Collagen

Soluble Collagen is collagen kept in its intact triple-helix form and dissolved rather than cut up. It sits on the surface as a water-holding film.

Collagen Extract

Collagen Extract is a collagen-bearing extract, usually from fish skin or scales. In a formula it works as a humectant and a smoothing film rather than as a source of new collagen.

Niacinamide

Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. It is used at roughly 2 to 5 percent for the look of uneven tone and visible pores, and it is water soluble, stable and comfortable beside almost every other active, which is why it turns up in so many lists.

Chondrus Crispus Powder

Chondrus Crispus is Irish moss, a red seaweed. It is loaded with carrageenan, so it hydrates and thickens at once, and it leaves a cushioned, slippery film.

Potassium Chloride

Potassium Chloride is a mineral salt used to bring a formula closer to the salt balance of skin, most often as part of a sea-water or mineral-water blend.

How to use

  1. Unfold the sheet and smooth it onto a cleansed face, adjusting it around the eyes, nose and mouth. Leave it on for 15 to 20 minutes, then remove and pat any remaining essence into the skin rather than rinsing it off.

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MEDIHEAL Hyper Collagen Gel Mask 35ml X 4ea

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How it works

The panel on this sheet mask names four forms of collagen rather than one: Collagen, Hydrolyzed Collagen, Soluble Collagen, Collagen Extract. Collagen is the structural protein that makes up most of the dermis. Applied on top it is far too large to enter skin, so in a formula it works as a humectant and a smoothing film former. On this panel it sits alongside Niacinamide, Chondrus Crispus Powder and Potassium Chloride. Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. It is used at roughly 2 to 5 percent for the look of uneven tone and visible pores, and it is water soluble, stable and comfortable beside almost every other active, which is why it turns up in so many lists.

Worth knowing

  • Patch test on the inner arm before first full use, as with any new skincare product.

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We’re on gram!

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Korean-market original

MEDIHEAL's Hyper Collagen Gel Mask 35ml X 4ea, sourced for the Korean market.

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
  • 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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