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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

Dr.G Royal Black Snail Ampoule Mask Sheet 30g X 10ea

Royal Black Snail Ampoule Mask Sheet is Dr.G's sheet mask, built around Snail Secretion Filtrate and Niacinamide. It is used as a weekly treatment step, after cleansing and before the rest of the routine. This is the same formula Korean shoppers buy off the shelf in Seoul, not a version built for US retail.

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$37.50
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Suited to
Dry skinCompromised barrierDehydrated skinSensitive skin
Helps with
Shoppers looking for Snail Secretion Filtrate in a sheet maskRoutines that want Snail Secretion Filtrate and Niacinamide in one stepFilling the sheet mask step with a Korean-market formulaAnyone who wants the Snail Secretion Filtrate sheet mask sold on Korean shelves

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  • Dispatched within 2 business days

Key benefits

  • Snail Secretion Filtrate, the humectant this sheet mask is built around
  • Niacinamide and Adenosine on the same list, actives
  • Zymomonas Ferment Extract on the same list, a ferment
  • Glycosphingolipids on the same list, a barrier lipid
  • Ceramide NP and Cholesterol further down the same list
  • Hydrolyzed Collagen and Hydrolyzed Royal Jelly Protein further down the same list

Key actives

Snail Secretion Filtratehumectant

Snail Secretion Filtrate is the mucin a snail produces, filtered for cosmetic use, and it is the ingredient the Korean snail category is built on. It carries glycoproteins, hyaluronic acid and glycolic acid, and it is used for hydration and a smoother-looking surface. The name on the box points at it, and it is named second on this sheet mask's own ingredient list.

Niacinamideactive

Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. The panel names it fifth on this sheet mask's list, beside Snail Secretion Filtrate.

Adenosineactive

Adenosine is a nucleoside that Korea's own cosmetic authority recognises as a wrinkle-care functional ingredient, which is why it appears on so many Korean lists at a low level. It is used for the look of fine lines and is stable and well tolerated. The panel names it sixteenth on this sheet mask's list, beside Snail Secretion Filtrate.

Zymomonas Ferment Extractferment

A ferment of zymomonas, the bacterium behind agave based fermentation. It supplies sugars, peptides and organic acids and is used as a conditioning ferment. The panel names it thirty-seventh on this sheet mask's list, beside Snail Secretion Filtrate.

Glycosphingolipidsbarrier lipid

Glycosphingolipids are ceramide-family lipids carrying a sugar group. They belong to the same lipid structure between skin cells and are used to make a formula feel more conditioning. The panel names it thirtieth on this sheet mask's list, beside Snail Secretion Filtrate.

How to use

  1. Unfold onto a cleansed face, leave on for fifteen to twenty minutes, then remove and pat any remaining essence into the skin.

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Dr.G Royal Black Snail Ampoule Mask Sheet 30g X 10ea

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How it works

The Royal Black Snail Ampoule Mask Sheet is a sheet mask, used after toner, in place of your serum step, in the evening. The humectant it is built around is Snail Secretion Filtrate, named second on its own ingredient list. The same list carries Niacinamide, Adenosine and Zymomonas Ferment Extract, so the humectant is not the only thing on it worth naming. How much of the Snail Secretion Filtrate stays on the skin, and for how long, is decided by the sheet mask format rather than by the list alone. This is the Original Korean Formula, the sheet mask Dr.G sells in Korea, Snail Secretion Filtrate and all.

Worth knowing

  • Patch test this sheet mask on a small area and wait a day before using it more widely, especially with Snail Secretion Filtrate on the list.
  • This list names Fragrance and Parfum, so skip it if fragrance components are something you avoid.

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We’re on gram!

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Korean-market original

Royal Black Snail Ampoule Mask Sheet, Dr.G's sheet mask with Snail Secretion Filtrate and 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.

  • The hyaluronic acid and peptides in snail mucin may stimulate the production of collagen and elastin.

    Hadley King, MDClinical instructor of dermatology, Weill Medical College of Cornell, Women's Health
  • 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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