Sungboon Editor
Deep Collagen CICA Teatree Soothing Mask$11.76MEDIHEAL
Derma Synergy Wrapping Mask Toning Care (Madecassoside X Vitamin C) 25ml X 14ea
MEDIHEAL Derma Synergy Wrapping Mask Toning Care (Madecassoside X Vitamin C) 25ml X 14ea is a wrapping mask that names Madecassoside on its own ingredient panel, sourced as the Korean-market formula.
No reviews yet- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- Normal skinDry or dehydrated skinCombination skin
- Helps with
- An occasional, concentrated sheet mask stepA layered Korean routine
In stock. Arrives in 3 to 7 business days
We accept
You’re $100.00 away from free US shipping.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
Key benefits
- Madecassoside named on this product's own ingredient panel
- Niacinamide on the same panel, the formula's active
- Citrus Unshiu Peel Extract 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
3Niacinamide
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.
9Citrus Unshiu Peel Extract
The peel extract of the satsuma mandarin, the gyul grown on Jeju. It carries flavonoids and aromatic oils and is used as a conditioning antioxidant extract.
10Hippophae Rhamnoides Extract
Sea buckthorn extract. The plant is unusually rich in vitamin C and carotenoids, and the extract is used as an antioxidant conditioning ingredient.
28Madecassoside
Madecassoside is the centella triterpene most associated with the look of redness, and the one brands lead with in cica products. It is water soluble and stable, so it appears in essences as readily as in creams.
Inside the formula
Inside the formula
- 3Niacinamide
- 9Citrus Unshiu
- 28Madecassoside
Where each key active sits on the declared ingredient list, by entry number. Position is proportion: the further forward, the larger its share.
How is this sheet mask used in a routine?
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. It works as an occasional, concentrated step layered over a completed routine, not a daily one.
Is this the same formula sold in Korea?
Yes. MEDIHEAL's Derma Synergy Wrapping Mask Toning Care (Madecassoside X Vitamin C) 25ml X 14ea is sold here as the Korean-market formula, the same version carried in Korea, with intact Korean-market packaging and batch coding, not a US-shelf reformulation.
Who is this sheet mask suited for?
Normal skin, Dry or dehydrated skin are the best fit for this sheet mask. Patch test on the inner arm before first full use, as with any new skincare product.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (45): Water, Glycereth-26, Niacinamide, Glycerin, Butylene Glycol, Propanediol, Dipropylene Glycol, 1,2-Hexanediol, Citrus Unshiu Peel Extract, Hippophae Rhamnoides Extract, Hydroxyacetophenone, Carbomer, Arginine, Polyglyceryl-10 Laurate, Aminobutyric Acid, Polyglyceryl-4 Laurate, Ethylhexylglycerin, Xanthan Gum, Pantolactone, Glyceryl Glucoside, Disodium EDTA, Rosa Damascena Flower Water, Hydrogenated Lecithin, Gardenia Florida Flower Extract, Ribes Nigrum (Black Currant) Leaf Extract, Rubus Suavissimus (Raspberry) Leaf Extract, Sodium Ascorbyl Phosphate, Madecassoside, Salvia Officinalis Oil, Tremella Fuciformis Polysaccharide, Lavandula Angustifolia (Lavender) Oil, Hedera Helix (Ivy) Leaf/Stem Extract, Centella Asiatica Leaf Extract, Panthenol, Pantothenic Acid, Sodium Hyaluronate, Bambusa Vulgaris Leaf Extract, Linum Usitatissimum (Linseed) Seed Extract, Bisabolol, Mangifera Indica (Mango) Fruit Extract, Asiatic Acid, Asiaticoside, Madecassic Acid, Ascorbic Acid, Resveratrol
Ingredient list read from incidecoder.com on 30 August 2026.
42 of 45 explained
- Water solvent
- Water is the base almost every serum, toner and cream is built on. It dissolves the water-loving ingredients and sets how light the finished texture feels. On an INCI list it is usually first, which only means it is the largest single ingredient by weight.
- Glycereth-26 humectant
- Glycereth-26 is a modified glycerin that hydrates with far less stickiness than glycerin itself. It is a common way to load water into a formula that has to stay light.
- Niacinamide active
- 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.
- Glycerin humectant
- Glycerin is the most used humectant in skincare. It draws water into the outer layer of skin and holds it there, and it is one of the very few ingredients whose hydrating effect is settled science rather than marketing. Higher amounts feel tacky, which is why it is usually blended.
- Butylene Glycol humectant
- Butylene Glycol is a small glycol that does two jobs at once: it holds water in the top layer of skin and it dissolves plant extracts and actives that plain water cannot. It also thins a formula, which is why watery Korean essences lean on it.
- Propanediol humectant
- Propanediol is a plant-derived glycol used in place of propylene glycol. It hydrates, carries actives into solution, and gives a lighter, less sticky slip than glycerin at the same strength.
- Dipropylene Glycol humectant
- Dipropylene Glycol is a glycol used as a solvent and a light humectant. Its main job is keeping the rest of the formula dissolved and the texture fluid rather than adding hydration of its own.
- 1,2-Hexanediol humectant
- 1,2-Hexanediol is a glycol used for two reasons: it holds water like glycerin, and it makes a formula harder for microbes to live in, so less traditional preservative is needed. Korean formulas use it heavily for that second reason.
- Citrus Unshiu Peel Extract plant extract
- The peel extract of the satsuma mandarin, the gyul grown on Jeju. It carries flavonoids and aromatic oils and is used as a conditioning antioxidant extract.
- Hippophae Rhamnoides Extract plant extract
- Sea buckthorn extract. The plant is unusually rich in vitamin C and carotenoids, and the extract is used as an antioxidant conditioning ingredient.
- Hydroxyacetophenone preservative booster
- Hydroxyacetophenone is an antioxidant that also strengthens a preservative system, so a formula needs less traditional preservative. Korean formulas pair it with 1,2-hexanediol constantly.
- Carbomer thickener
- Carbomer is a synthetic polymer that only gels once a base neutralises it, which is why arginine or tromethamine sits nearby on the list. It gives the clear, non-stringy gel texture a xanthan formula cannot reach.
30 more explained
- Arginine amino acid
- Arginine is an amino acid that does two jobs here: it holds water in the outer layer of skin, and it neutralises acidic gelling agents, which is why it often stands in for a synthetic pH adjuster.
- Polyglyceryl-10 Laurate emulsifier
- Polyglyceryl-10 Laurate is a sugar-derived emulsifier and solubiliser, mild enough to be a standard choice in Korean essences. It dissolves small amounts of oil into water without any tightening feel.
- Polyglyceryl-4 Laurate emulsifier
- A short polyglycerin ester used as a mild emulsifier and cleansing agent. It is common in balms designed to melt on skin and then rinse away.
- Ethylhexylglycerin preservative booster
- Ethylhexylglycerin softens skin and boosts a preservative system, which is why it is nearly always sitting beside phenoxyethanol or 1,2-hexanediol. It also cuts down the odour bacteria produce, so it turns up in deodorising products.
- Xanthan Gum thickener
- Xanthan Gum is a polysaccharide made by fermenting sugar. It thickens a watery formula into a gel and holds the whole thing in suspension so nothing separates. Too much of it and a serum turns stringy, which is why it appears in fractions of a percent.
- Pantolactone humectant
- Pantolactone is a panthenol relative used as a conditioning humectant. It softens the outer layer of skin and helps a formula feel comfortable.
- Glyceryl Glucoside humectant
- Glyceryl Glucoside is glycerin bound to glucose, from the resurrection plant. It is a humectant that holds water in the outer layer of skin.
- Disodium EDTA chelator
- EDTA is a chelator: it locks up trace metal ions from water and packaging that would otherwise turn a formula cloudy, off-colour or rancid. It does nothing to skin and appears at a fraction of a percent.
- Rosa Damascena Flower Water plant extract
- Rosa Damascena Flower Water is the water left from distilling rose petals. It is used in place of plain water as a base and carries the scent and trace compounds of the distillation.
- Hydrogenated Lecithin emulsifier
- Hydrogenated Lecithin is lecithin with its unsaturated bonds filled in, which makes it far more stable. It emulsifies and is the standard shell for the liposomes that carry actives into the outer layer of skin.
- Ribes Nigrum (Black Currant) Leaf Extract plant extract
- Blackcurrant leaf extract, carrying flavonoids and tannins. It is used as a conditioning antioxidant extract.
- Rubus Suavissimus (Raspberry) Leaf Extract plant extract
- Sweet leaf raspberry extract, from a Chinese species whose leaves are naturally sweet. It is used as a conditioning plant extract.
- Sodium Ascorbyl Phosphate antioxidant
- Sodium Ascorbyl Phosphate is a water-soluble, stable vitamin C salt. It works at near-neutral pH, so it appears in formulas aimed at skin that pure ascorbic acid leaves stinging.
- Madecassoside active
- Madecassoside is the centella triterpene most associated with the look of redness, and the one brands lead with in cica products. It is water soluble and stable, so it appears in essences as readily as in creams.
- Salvia Officinalis Oil fragrance component
- Sage essential oil. It scents a formula and carries the plant's own aromatic compounds, which is also why it can bother reactive skin.
- Tremella Fuciformis Polysaccharide plant extract
- Tremella Fuciformis is snow mushroom. Its polysaccharide holds even more water than hyaluronic acid for its weight, which is why it appears in hydrating Korean formulas as a plant alternative.
- Lavandula Angustifolia (Lavender) Oil fragrance component
- Lavender Oil is an essential oil carrying linalool and linalyl acetate. It scents a formula, and linalool is one of the fragrance components EU labelling requires to be named separately.
- Hedera Helix (Ivy) Leaf/Stem Extract plant extract
- Ivy Leaf and Stem Extract carries saponins, plant compounds that foam slightly in water. It is used in body and eye formulas for the look of puffiness.
- Centella Asiatica Leaf Extract plant extract
- Centella Asiatica is the plant behind the whole cica category, sold as gotu kola or Madagascar centella. Its extract is the anchor of Korean formulas built for easily reddened skin, and its work is done by four triterpenes: asiaticoside, madecassoside, asiatic acid and madecassic acid.
- Panthenol humectant
- Panthenol is pro-vitamin B5: skin converts it to pantothenic acid. It is a humectant that holds water and leaves skin feeling soft and less tight, and it is one of the ingredients formulators reach for when a formula also contains something harsh.
- Pantothenic Acid vitamin
- Pantothenic Acid is vitamin B5, the form skin converts panthenol into. It is used as a conditioning humectant that leaves skin feeling soft rather than tight.
- Sodium Hyaluronate humectant
- Sodium Hyaluronate is the salt of hyaluronic acid, and it is what most products labelled hyaluronic actually contain. The salt dissolves more readily and the molecule is smaller, so it sits in the outer layer of skin rather than only on top of it.
- Linum Usitatissimum (Linseed) Seed Extract plant extract
- Flaxseed extract. Flaxseed swells into a mucilage in water, so the extract hydrates and leaves a cushioned, slippery feel.
- Bisabolol active
- Bisabolol is the main active fraction of chamomile oil, usually supplied from candeia wood. It is used for the look of redness in formulas for reactive skin, and it helps other ingredients absorb.
- Mangifera Indica (Mango) Fruit Extract plant extract
- Mango fruit extract, carrying fruit acids, sugars and carotenoids. It is used as a conditioning extract.
- Asiatic Acid active
- Asiatic Acid is the third of centella's four triterpenes and the aglycone form, meaning it has no attached sugar. It is oil soluble, so it turns up in cica creams and balms more than in watery layers.
- Asiaticoside active
- Asiaticoside is one of the four active triterpenes isolated from centella and the most studied of them. Korean formulas name it separately when they want to show which fraction of the plant they standardised.
- Madecassic Acid active
- Madecassic Acid is the fourth centella triterpene. A list that names all four is telling you the extract was standardised rather than simply pressed, which is the difference between a cica claim and a cica formula.
- Ascorbic Acid antioxidant
- Ascorbic Acid is pure vitamin C, the most researched form and also the least stable: it needs a low pH and airtight packaging to stay active. It is an antioxidant used for the look of dullness and uneven tone.
- Resveratrol antioxidant
- Resveratrol is an antioxidant from grape skin and Japanese knotweed. It is used for the look of dullness and is often paired with ferulic acid, which keeps it stable.
- Market
- Korean market, the version sold in Korea
- Made in
- Republic of Korea
- Category
- Mask
- Ships from
- California or Korea
Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.
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 - 2Barcode
Listed against the Korean barcode on its box - 3California or Korea
Ships to you from either, as the same Korean-market release
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.
Every order ships from California or direct from Korea, 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.
How it works
Madecassoside is named on the ingredient panel on this wrapping mask. Madecassoside is the centella triterpene most associated with the look of redness, and the one brands lead with in cica products. It is water soluble and stable, so it appears in essences as readily as in creams. On this panel it sits alongside Niacinamide, Citrus Unshiu Peel Extract and Hippophae Rhamnoides Extract. 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.
How to use
- 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.
Worth knowing
- Patch test on the inner arm before first full use, as with any new skincare product.
Complete the routine
- This itemMEDIHEAL Derma Synergy Wrapping Mask Toning Care (Madecassoside X Vitamin C) 25ml X 14ea$55.00

- The treatment step of this routineMEDIHEAL Tea Tree Calming Barrier Ampoule 50ml$37.50

- Cleanse first, so the next step meets bare skinMEDIHEAL Teatree Trouble Calming Cleanser 120ml$15.00

Total for 3 items$107.50
Reviews
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MEDIHEAL Derma Synergy Wrapping Mask Toning Care (Madecassoside X Vitamin C) 25ml X 14ea
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MEDIHEAL, Korean-market original
MEDIHEAL's Derma Synergy Wrapping Mask Toning Care (Madecassoside X Vitamin C) 25ml X 14ea, 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.
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.
Centella can make your skin appear more hydrated, plumper and healthier.
Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic 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
1 more professional perspective
These mechanisms not only reinforce barrier function but also mitigate inflammation and accelerate healing.
Yang TangAssistant Professor, Beijing University of Chinese Medicine, Frontiers in Pharmacology
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