COSRX
The Peptide Collagen Lifting Glow Hydrogel Mask$9.99PDRN Glow Lock Mask
VT's Glow Lock mask from the PDRN line, with sodium hyaluronate and panthenol on the list. It is a mask step after toner, for the evenings you want more than a serum.
No reviews yet100ml
$11.99 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- NormalCombinationDry
- Helps with
- An occasional hydration and comfort resetDull or tired-looking texturePrepping skin before a heavier routine
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$9.99
$10.58
$4.70
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
Key benefits
- sodium hyaluronate: a low-weight form of hyaluronic acid, for surface hydration
- panthenol: pro-vitamin B5, carried for softness and moisture
- allantoin: a soothing, skin-conditioning agent
- wild ginseng extract: a traditional Korean formulation ingredient, carried here for its heritage
- Opens with Purified water, polyvinyl alcohol, glycerin, agave stem extract and 1,2-hexanediol, the ingredients VT Cosmetics put first
- No fragrance or parfum on the ingredient list
Key actives
6sodium hyaluronate
a low-weight form of hyaluronic acid, for surface hydration
23wild ginseng extract
a traditional Korean formulation ingredient, carried here for its heritage
28hydrolyzed hyaluronic acid
the catalogue's most common humectant, for water retention
Inside the formula
Inside the formula
- 6sodium hyaluronate
- 11allantoin
- 23wild ginseng
- 28hydrolyzed hyaluronic
Where each key active sits on the declared ingredient list, by entry number. Position is proportion: the further forward, the larger its share.
VT Cosmetics PDRN Glow Lock Mask
Is the PDRN Glow Lock Mask on this page the Korean-market formula?
Yes. It is the release VT Cosmetics makes for sale inside Korea. The same product name can carry a different ingredient list or a different size in an export version, and we list only the Korean one. The Reedle Shot family is a Korean shelf phenomenon, sold in strengths a US listing usually stocks one rung of at a time.
Where does the PDRN Glow Lock Mask sit in a routine?
It occupies the mask step. Build the routine around the step you are replacing rather than the brand you recognise: a cleanser, a hydrating toner, one serum and one moisturizer is a complete routine, and four products chosen carefully tell you more about your skin than ten bought at once.
What size is the PDRN Glow Lock Mask?
100 ml. That is the size VT Cosmetics sells in Korea for this product; we do not substitute an export format or a US size for the Korean one.
How does buying the PDRN Glow Lock Mask here compare with a US retailer?
This is the unit built for the Korean market, with the Korean barcode and batch code intact on the box. A US listing carrying the same product name may be the export version and rarely tells you which one it is sending.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, essential oils, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (40): Purified water, polyvinyl alcohol, glycerin, agave stem extract, 1,2-hexanediol, sodium hyaluronate, panthenol, polyglyceryl-10 laurate, caprylyl glycol, ethylhexylglycerin, allantoin, propanediol, polyglyceryl-10 isostearate, hydroxypropyl methylcellulose, polyglyceryl-10 oleate, butylene glycol, ammonium acryloyldimethyl taurate/VP copolymer, linolenic acid, sodium polyacryloyldimethyl taurate, white rice flower extract, sodium chloride, hollyhock flower extract, wild ginseng extract, tocopherol, pentylene glycol, sodium bicarbonate, dimethylsilanol hyaluronate, hydrolyzed hyaluronic acid, Hydrolyzed Sodium Hyaluronate, Beta-Glucan, Calcium Chloride, Hyaluronic Acid, Potassium Chloride, Potassium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium DNA, Sodium Hyaluronate Dimethylsilanol, Sodium Acetylated Hyaluronate, Squalane
35 of 40 explained
- Purified 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.
- polyvinyl alcohol film former
- Polyvinyl Alcohol is the polymer behind peel-off masks: it dries into a continuous film that lifts away in one piece.
- 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.
- 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.
- 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.
- 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.
- 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.
- caprylyl glycol preservative booster
- Caprylyl Glycol is a glycol that conditions skin and, more importantly, strengthens a preservative system so less of the traditional preservative is needed. It appears in most modern formulas built without parabens.
- 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.
- allantoin active
- Allantoin is a comfrey-derived compound used to condition skin and soften the outer layer so it feels smoother. It is one of the standard additions to a formula built for easily irritated skin.
- 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.
- polyglyceryl-10 isostearate emulsifier
- A ten-unit polyglycerin ester, very water-loving, used as a mild emulsifier and solubiliser in place of a PEG.
23 more explained
- hydroxypropyl methylcellulose thickener
- Hydroxypropyl Methylcellulose is modified plant cellulose. It thickens water, forms a film, and stabilises foam, and it is the same material used to make capsule shells.
- polyglyceryl-10 oleate emulsifier
- Polyglyceryl-10 Oleate is a mild sugar-derived emulsifier and solubiliser used where a formula must stay clear.
- 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.
- ammonium acryloyldimethyl taurate/VP copolymer thickener
- This is a synthetic thickener that gels quickly and holds an emulsion stable across a wide pH range. It gives a light, non-tacky body.
- linolenic acid fatty acid
- Linolenic Acid is an omega-3 fatty acid from seed oils. It is an emollient and part of the lipid mix skin uses in its own surface layer.
- sodium polyacryloyldimethyl taurate thickener
- Sodium Polyacryloyldimethyl Taurate is a polymer thickener that holds a gel stable even with a lot of salt or acid in the formula.
- sodium chloride thickener
- Sodium Chloride is salt. In a cleanser it thickens the liquid; in a mask or essence it balances the mineral content of the water phase. It has no active role.
- wild ginseng extract plant extract
- Wild ginseng extract, from ginseng grown in forest rather than on a farm, which Korea calls sansam. It is the same species as cultivated ginseng and carries the same ginsenosides.
- tocopherol antioxidant
- Tocopherol is vitamin E. It is an oil-soluble antioxidant that protects the oils in a formula from going rancid and works on skin as an emollient, and it is regularly paired with vitamin C because each keeps the other going for longer.
- pentylene glycol humectant
- Pentylene Glycol hydrates and, like the other longer-chain glycols, makes a formula less hospitable to microbes so the preservative system can be lighter. It also improves how evenly a product spreads.
- sodium bicarbonate pH adjuster
- Baking soda. In a formula it raises pH, and in a fizzing product it is the half that meets an acid and releases carbon dioxide.
- dimethylsilanol hyaluronate humectant
- Dimethylsilanol Hyaluronate is hyaluronic acid joined to a silicon-based group. It hydrates and leaves a smoother, silkier finish than hyaluronic acid alone.
- hydrolyzed hyaluronic acid humectant
- Hydrolyzed Hyaluronic Acid is hyaluronic acid cut into much shorter fragments. The smaller the fragment, the further into the outer layer it can settle, which is why serums stack several sizes together instead of using one.
- Beta-Glucan polysaccharide
- Beta-Glucan is a polysaccharide from oats or yeast. It holds a large amount of water, forms a soothing film, and is one of the ingredients formulators reach for in products aimed at reactive skin.
- Calcium Chloride mineral
- Calcium Chloride is a mineral salt used in traces to balance a formula and to firm up gels made with alginate or gellan gum.
- Hyaluronic Acid humectant
- Hyaluronic Acid is a sugar chain the body already makes, and one gram of it can hold several litres of water. In a formula it is a humectant that pulls water to the surface of skin and holds it in a film, which is what makes skin look plumper while it is there.
- Potassium Chloride mineral
- 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.
- Potassium Hyaluronate humectant
- Potassium Hyaluronate is another salt of hyaluronic acid, used for the same reason as the sodium form: it dissolves easily and holds a large amount of water in the outer layer of skin.
- Hydroxypropyltrimonium Hyaluronate humectant
- Hydroxypropyltrimonium Hyaluronate carries a positive charge, and skin carries a slight negative one, so it is attracted to the surface and stays through rinsing. It is the hyaluronic used where a formula gets washed off.
- Sodium Hyaluronate Crosspolymer humectant
- Sodium Hyaluronate Crosspolymer is hyaluronic acid linked into a mesh. It holds water in a soft gel on the surface rather than sinking in, and it releases that water slowly through the day.
- Sodium DNA active
- Sodium DNA is the salt of DNA, in Korean skincare almost always salmon derived, and it is the ingredient behind the PDRN category. It is used as a humectant and for the look of tired skin; the fragments themselves are what the name PDRN refers to.
- Sodium Acetylated Hyaluronate humectant
- Sodium Acetylated Hyaluronate is hyaluronic acid modified to be part oil-loving, so it clings to skin instead of rinsing away. Formulators call it the one that stays put.
- Squalane emollient
- Squalane is the stable, saturated version of squalene, a lipid human skin already makes. It is a light emollient that absorbs quickly, does not oxidise, and is one of the few oils widely considered safe for blemish-prone skin. Most cosmetic squalane is now from sugarcane or olive rather than shark.
- Market
- Korean market, the version sold in Korea
- Made in
- Republic of Korea
- Volume
- 100ml
- Category
- Mask
- Actives
- Allantoin, Beta-Glucan, Hyaluronic Acid, Panthenol, PDRN (Sodium DNA), Sodium Hyaluronate, Squalane
- 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
The PDRN Glow Lock Mask is a sheet mask in VT Cosmetics' line, and the entries doing the work on its list are Sodium hyaluronate, Hyaluronic Acid and Panthenol. Sodium hyaluronate is a low-weight form of hyaluronic acid, for surface hydration. Panthenol is pro-vitamin B5, carried for softness and moisture. Allantoin is a soothing, skin-conditioning agent. Wild ginseng extract is a traditional Korean formulation ingredient, carried here for its heritage.
How to use
- Use the PDRN Glow Lock 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.
Worth knowing
- Anyone new to an ingredient on this formula's own list still does well to patch test on the inner arm before a first full application.
Reviews
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VT Cosmetics PDRN Glow Lock Mask
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
VT Cosmetics, Korean-market original
VT Cosmetics mask, 100 ml: carries sodium hyaluronate.
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.
Hyaluronic acid helps bind water to collagen, which traps water in the skin. That helps make the skin more plump and full-looking.
Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic Pantothenol is a common ingredient in skin care and hair products I recommend, particularly for people who are prone to dryness.
Taylor Bullock, MDDermatology resident, Cleveland Clinic
1 more professional perspective
Allantoin can tone down the dryness of the individual cells. It increases the water content of the skin, which means it helps to hydrate and moisturize.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic
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