2X Vitamin C Toning Ampoule 50ml

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 (37): Purified Water, Glycerin, Propanediol, Isopentyldiol, Glycereth-26, 1,2-Hexanediol, Niacinamide, Citrol, Extract, Diethoxyethyl Succinate, Polyacrylate Crosspolymer-6, Polyglycerol Lil-10 Laurate, Safflower Extract, Hibiscus Flower Extract, Allantoin, Ethylhexyl-Glycerin, Adenosine, Buteth-3, Disodium EDTA, Limonene, Butylene Glycol, Sodium Benzotriazolyl Butylphenol Sulfonate, Sodium Hyaluronate, Sodium Ascorbate (100Ppm), Ascorbic Acid (100Ppm), Ethyl Ascorbyl Ether (100Ppm), Indian Mulberry Leaf Extract, Indian Mulberry Flower Extract, Turmeric Root Extract, Philippine Orange Peel Oil, Bergamot Oil, Linalool, Vitamin Tree Fruit Extract, Orange Peel Oil, Tributyl Citrate, Holy Basil Leaf Extract, True Coral Extract

Ingredient list read from inkeedecoder.com on 10 September 2026.

25 of 37 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.

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.

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.

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.

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.

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.

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.

Diethoxyethyl Succinate solvent

Diethoxyethyl Succinate is a solvent that helps water-resistant actives spread and sink in evenly. It also leaves a light, silky feel.

Polyacrylate Crosspolymer-6 thickener

Polyacrylate Crosspolymer-6 is a thickener chosen for a notably fresh, bouncy gel feel that breaks down to water on the skin.

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.

Ethylhexyl-Glycerin 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.

Adenosine active

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.

Market

Korean market, the version sold in Korea

EAN (barcode)

8806194063942

Made in

Republic of Korea

Volume

50 ml

Category

Serum & Ampoule

Actives

Adenosine, Allantoin, Niacinamide, Sodium Hyaluronate, 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.

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. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.

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.