Sungboon Editor
Deep Collagen CICA Teatree Soothing Mask$11.76VT Cosmetics
Vita-Light All In One 3step Mask
VT's three-step Vita-Light mask, with niacinamide on the list. One sitting works through its three steps, in place of an evening's serum and mask.
No reviews yet26g
$1.15 per 10 g
- 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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Sungboon Editor Deep Collagen CICA Teatree Soothing MaskSungboon Editor
$11.76
$3.52
ETUDE Ceramide MaskETUDE
$2.34
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
This three-part mask ritual is built around niacinamide, glutathione, turmeric root extract and centella asiatica extract, the same brightening-focused combination used in VT's Reedle Shot Vita-Light Brightening Mask, split across an essence, a gel mask and a finishing cream. Ascorbic acid appears too, but only at a declared 10 ppm, so it plays a supporting role behind niacinamide and glutathione rather than leading the formula. Hyaluronic acid and sodium hyaluronate carry hydration through all three steps. The essence goes on first and is patted in, the gel mask sits on the skin for ten to fifteen minutes, and the cream seals the routine at the end. It is built as a brightening reset before an occasion rather than a daily step.
Inside the formula
Inside the formula
- 7Trehalose
- 10Niacinamide
- 16Melia Azadirachta
- 20Centella Asiatica
Where each key active sits on the declared ingredient list, by entry number. Position is proportion: the further forward, the larger its share.
How to use
- Use it in the evening after toner, in place of the serum and mask steps.
- Work through the three numbered steps in the order the pack sets out.
- Leave the sheet for its stated time, then press the rest into the skin.
- Do not skip the last of the three steps, because it is the one that seals the other two.
VT Cosmetics Vita-Light All In One 3step Mask
Is the Vita-Light All In One 3step 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 Vita-Light All In One 3step 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 Vita-Light All In One 3step Mask?
26 g. 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 Vita-Light All In One 3step 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): Water / Aqua, Methylpropanediol, Isopentyldiol, Dipropylene Glycol, 1,2-Hexanediol, Hydroxyethyl Urea, Trehalose, Glycerin, Erythritol, Niacinamide(1,000ppm), Xanthan Gum, Hydrogenated Polydecene, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Polyglyceryl-10 Laurate, Melia Azadirachta Leaf Extract, Hydrogenated Phosphatidylcholine, Melia Azadirachta Flower Extract, Curcuma Longa (Turmeric) Root Extract, Centella Asiatica Extract, Ascorbic Acid(10ppm), Tocopherol(10ppm), Sodium Lauroyl Glutamate, Glutathione, Silica, Hyaluronic Acid, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Butylene Glycol, Eriobotrya Japonica Leaf Extract, Mentha Viridis (Spearmint) Extract, Sodium Hyaluronate, Propolis Extract, Madecassoside, Madecassic Acid, Asiaticoside, Asiatic Acid, Ethylhexylglycerin, Caprylyl Glycol, Hydroxyacetophenone
Ingredient list read from skincupid.co.uk on 30 August 2026.
39 of 40 explained
- Water / Aqua 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.
- Methylpropanediol humectant
- Methylpropanediol is a small glycol used to hydrate and to help water-soluble actives penetrate the outer layer of skin more evenly. It leaves almost no tack, which suits watery textures.
- Isopentyldiol solvent
- Isopentyldiol is a glycol used as a light solvent and humectant. It thins a formula, keeps extracts dissolved and leaves a dry finish.
- 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.
- Hydroxyethyl Urea humectant
- Hydroxyethyl Urea is a humectant that holds a lot of water for its size and stays comfortable at high levels. It is used where a formula needs to feel deeply hydrating without oil.
- Trehalose humectant
- Trehalose is a sugar that some desert plants use to survive drying out. In skincare it is a humectant that holds water in the outer layer and helps a formula feel comfortable rather than tight.
- 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.
- Erythritol humectant
- Erythritol is a sugar alcohol humectant with a faint cooling feel as it dissolves. It hydrates and helps a formula spread without tack.
- Niacinamide(1,000ppm) 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.
- 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.
- Hydrogenated Polydecene emollient
- Hydrogenated Polydecene is a synthetic hydrocarbon emollient used in place of mineral oil. It is stable, has no scent, and gives a cushioned slip without oxidising.
27 more explained
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer thickener
- This is a carbomer relative with fatty side chains, so it thickens and stabilises an emulsion at the same time. It gives a light gel-cream body rather than a heavy one.
- Tromethamine pH adjuster
- Tromethamine neutralises acidic thickeners such as carbomer so they gel, and holds a formula near skin-friendly pH. It is used at a fraction of a percent.
- 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.
- Melia Azadirachta Leaf Extract plant extract
- Melia Azadirachta is neem. Its leaf and flower extracts are long-standing Ayurvedic ingredients, and Korean formulas use them in products aimed at the look of congested, blemish-prone skin.
- Hydrogenated Phosphatidylcholine emulsifier
- Hydrogenated Phosphatidylcholine is the stabilised form of the main lecithin phospholipid. It builds the liposome shells that hold an active together in a formula.
- Curcuma Longa (Turmeric) Root Extract plant extract
- Turmeric Root Extract carries curcuminoids, well studied plant antioxidants. It is used for the look of dullness and uneven tone, and it tints a formula faintly yellow.
- Centella Asiatica 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.
- Ascorbic Acid(10ppm) 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.
- Tocopherol(10ppm) 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.
- Sodium Lauroyl Glutamate surfactant
- Sodium Lauroyl Glutamate is an amino-acid-derived cleansing surfactant. It lifts oil and makeup at a pH close to skin's own, which is why it replaced sulfates in gentle cleansers.
- Glutathione antioxidant
- Glutathione is a small peptide the body uses as one of its main antioxidants. In skincare it is used as an antioxidant and for the look of dullness; it is unstable in water, so formulas that carry it are usually built around protecting it.
- Silica absorbent
- Silica is finely milled mineral, essentially very pure sand. It absorbs oil, stops powders clumping and soft-focuses the look of pores and fine lines.
- 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.
- Ocimum Sanctum Leaf Extract plant extract
- Ocimum Sanctum is holy basil, or tulsi. Its leaf extract carries plant antioxidants and is used in formulas built for the look of stressed, reactive skin.
- Corallina Officinalis Extract plant extract
- Corallina Officinalis is coral seaweed, which holds calcium and magnesium in its structure. Its extract is used as a mineral-rich conditioning ingredient.
- 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.
- Eriobotrya Japonica Leaf Extract plant extract
- Eriobotrya Japonica is loquat. Its leaf extract carries triterpenes and is used as a conditioning antioxidant extract.
- Mentha Viridis (Spearmint) Extract plant extract
- Spearmint Extract carries aromatic plant compounds and gives a faint cooling sensation. It also scents a formula.
- 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.
- Propolis Extract plant extract
- Propolis is the resin bees collect from tree buds and use to seal the hive. It is rich in flavonoids, carries a warm amber colour and scent, and is used for the look of dull, stressed skin. It is a bee product, so it is worth knowing about if you react to those.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- Market
- Korean market, the version sold in Korea
- Made in
- Republic of Korea
- Volume
- 26g
- Category
- Mask
- Actives
- Centella Asiatica, Glutathione, Hyaluronic Acid, Madecassoside, Niacinamide, Propolis, Sodium Hyaluronate, Trehalose, Urea, Vitamin C
- 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.
Key benefits
- Mask, from VT Cosmetics' Korean-market lineup, 26 g
Key actives
7Trehaloseeighth on the list, humectant
Trehalose is a sugar-derived humectant that supports moisture retention and helps a formula feel less drying over repeat use. Listed eighth among the ingredients, it sits where the formula's own INCI order places its real weight in the mix.
10Niacinamide11th on the list, tone and texture
Niacinamide is a tone and texture ingredient that shows up across most of VT's Reedle Shot line, doing brightening and surface-refining work rather than deep hydration. Listed 11th among the ingredients, it sits where the formula's own INCI order places its real weight in the mix.
16Melia Azadirachta (Neem) Leaf Extract18th on the list, clarifying
Melia Azadirachta (Neem) Leaf Extract is a botanical extract with a clarifying reputation, useful on formulas positioned for blemish-prone or oil-heavy skin. Listed 18th among the ingredients, it sits where the formula's own INCI order places its real weight in the mix.
18Melia Azadirachta (Neem) Flower Extract20th on the list, clarifying
Melia Azadirachta (Neem) Flower Extract is a companion neem extract that pairs with the leaf form for a fuller clarifying botanical profile. Listed 20th among the ingredients, it sits where the formula's own INCI order places its real weight in the mix.
20Centella Asiatica Extract22nd on the list, whole-leaf calming botanical
Centella Asiatica Extract is a leaf-form botanical version of centella, distinct from the purified TECA acids and included here for its own calming reputation in Korean formulation. Listed 22nd among the ingredients, it sits where the formula's own INCI order places its real weight in the mix.
Worth knowing
- Propolis Extract is bee-derived, so this formula is not a vegan one.
Reviews
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VT Cosmetics Vita-Light All In One 3step 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
Ascorbic acid appears too, but only at a declared 10 ppm, so it plays a supporting role behind niacinamide and glutathione rather than leading the formula.
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
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