Glutamin Antioxidant Radiance Serum 50ml

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 (46): Water, Dipropylene Glycol, Propanediol, Methylpropanediol, Glycerin, Niacinamide(30,000ppm), 1,2-Hexanediol, Chlorella Vulgaris Extract, Juniperus Mexicana Oil, Macadamia Integrifolia Seed Oil, Olea Europaea (Olive) Fruit Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Vitis Vinifera (Grape) Seed Oil, Elettaria Cardamomum Seed Oil, Vetiveria Zizanoides Root Oil, Sodium Hyaluronate, Hyaluronic Acid, Glycereth-26, Diethoxyethyl Succinate, Polyglyceryl-10 Laurate, Polymethylsilsesquioxane, Tranexamic Acid, C12-14 Alketh-12, Panthenol(3,500ppm), Glyceryl Polymethacrylate, Glucose, Sodium Polyacryloyldimethyl Taurate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Butylene Glycol, 3-O-Ethyl Ascorbic Acid(1,000ppm), Fructooligosaccharides, Fructose, Tromethamine, Hydrogenated Lecithin, Ethylhexylglycerin, Allantoin, Glutathione(500ppm), Sucrose Palmitate, Adenosine, Tocopherol(250ppm), Dipotassium Glycyrrhizate, Sodium Citrate, Citric Acid, Beta-Glucan, Ascorbic Acid(0.25ppt), Disodium EDTA

Ingredient list read from 7dasmc-xz.myshopify.com on 13 September 2026.

44 of 46 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.

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.

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.

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.

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.

Niacinamide(30,000ppm) 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.

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.

Chlorella Vulgaris Extract plant extract

Chlorella Vulgaris is a freshwater green algae. Its extract carries proteins, chlorophyll and amino acids and is used as a conditioning ingredient.

Juniperus Mexicana Oil fragrance

Texas cedarwood oil, used for a dry woody note. It is an aromatic ingredient rather than a functional one.

Macadamia Integrifolia Seed Oil emollient

Macadamia Seed Oil is unusually high in palmitoleic acid, a fatty acid that human sebum also contains, which is why it absorbs faster than most nut oils. It is a cushioning emollient for dry skin.

Olea Europaea (Olive) Fruit Oil emollient

Olive Fruit Oil is high in oleic acid and plant sterols. It is a rich emollient that suits dry skin and is heavy enough that blemish-prone skin often does not get on with it.

Simmondsia Chinensis (Jojoba) Seed Oil emollient

Jojoba Oil is a liquid wax rather than a true oil, and its structure is close to human sebum, which is why it absorbs so readily. It is an emollient that leaves a soft, non-greasy finish.

Made in

Republic of Korea

Volume

50 ml

Category

Serum & Ampoule

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.

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.