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Oskia
H2 Glow

Versus

Cosrx
The Hyaluronic Acid 3 Serum

Product category and function

H2 Glow

The Hyaluronic Acid 3 Serum

Serums/Treatments	Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.	Concentrated formulas for hydrating and addressing skin issues.
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Ingredient highlights

H2 Glow

The Hyaluronic Acid 3 Serum

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

Full ingredient list

H2 Glow

The Hyaluronic Acid 3 Serum

No. of common ingredients = 0
Aqua (water), niacinamide, propanediol, maltodextrin, dimethyl sulfone (msm), glycerin, panthenol (provitamin b5), acetyl hexapeptide-8, betaine, potassium azeloyl diglycinate, mentha arvensis leaf extract, paeonia lactiflora (peony) root extract, polyglutamic acid, centella asiatica flower/leaf/stem extract, ascorbyl (vitamin c) palmitate, camellia japonica flower extract, tocopheryl (vitamin e) acetate, coenochloris signiensis (algae) extract, sodium pca, sodium lactate, pca, arbutin, serine, alanine, glycine, glutamic acid, linolenic/linoleic acid, lysine, threonine, arginine, protease, glutathione, proline, cocoyl proline, lecithin, parfum (fragrance), sodium benzoate, alcohol, gluconolactone, citric acid, potassium sorbate 16	Water, butylene glycol, propanediol, glycerin, sodium hyaluronate (3%), pentylene glycol, 1,2-hexanediol, diethoxyethyl succinate, sodium polyacryloyldimethyl taurate, betaine, xanthan gum, dimethicone, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, sodium pca, sodium lactate, pca, glyceryl acrylate/acrylic acid copolymer, hydrogenated lecithin, ethylhexylglycerin, serine, alanine, glycine, sodium phytate, sorbitan isostearate, pvm/ma copolymer, glutamic acid, citric acid, lysine hcl, threonine, arginine, sodium methyl stearoyl taurate, proline, ceramide np, cholesterol, caprylic/capric triglyceride, phytosphingosine, stearic acid, oleic acid, alcohol, tocopherol, lactic acid, caprylyl glycol, caprylhydroxamic acid

No. of common ingredients = 0

Total Number of ingredients = 41

Total Number of ingredients = 43

Aqua (water), niacinamide, propanediol, maltodextrin, dimethyl sulfone (msm), glycerin, panthenol (provitamin b5), acetyl hexapeptide-8, betaine, potassium azeloyl diglycinate, mentha arvensis leaf extract, paeonia lactiflora (peony) root extract, polyglutamic acid, centella asiatica flower/leaf/stem extract, ascorbyl (vitamin c) palmitate, camellia japonica flower extract, tocopheryl (vitamin e) acetate, coenochloris signiensis (algae) extract, sodium pca, sodium lactate, pca, arbutin, serine, alanine, glycine, glutamic acid, linolenic/linoleic acid, lysine, threonine, arginine, protease, glutathione, proline, cocoyl proline, lecithin, parfum (fragrance), sodium benzoate, alcohol, gluconolactone, citric acid, potassium sorbate

Water, butylene glycol, propanediol, glycerin, sodium hyaluronate (3%), pentylene glycol, 1,2-hexanediol, diethoxyethyl succinate, sodium polyacryloyldimethyl taurate, betaine, xanthan gum, dimethicone, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, sodium pca, sodium lactate, pca, glyceryl acrylate/acrylic acid copolymer, hydrogenated lecithin, ethylhexylglycerin, serine, alanine, glycine, sodium phytate, sorbitan isostearate, pvm/ma copolymer, glutamic acid, citric acid, lysine hcl, threonine, arginine, sodium methyl stearoyl taurate, proline, ceramide np, cholesterol, caprylic/capric triglyceride, phytosphingosine, stearic acid, oleic acid, alcohol, tocopherol, lactic acid, caprylyl glycol, caprylhydroxamic acid

Notable ingredients

H2 Glow

The Hyaluronic Acid 3 Serum

Anti-acne: Niacinamide

Soothing: Niacinamide, Panthenol (provitamin b5)

Skin brightening: Niacinamide

Antioxidant: Tocopherol

Exfoliant: Lactic acid

Solvent: Water, 1,2-hexanediol, Alcohol, Butylene glycol, Caprylic/capric triglyceride, Diethoxyethyl succinate, Glycerin, Propanediol, Pentylene glycol

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Ingredients with their functions

H2 Glow

The Hyaluronic Acid 3 Serum

Aqua (water)

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Niacinamide

Also-called: Nicotinamide, Vitamin B3 | Function: Anti-acne, Soothing, Skin brightening, Cell-signaling ingredient

Niacinamide, also known as vitamin B3, is a potent skincare ingredient renowned for its wide-ranging benefits.

It helps to strengthen the skin's barrier function, improve skin texture, and reduce the appearance of fine lines and wrinkles. It's also effective in managing acne and reducing redness and inflammation.

Furthermore, it inhibits melanin production, thereby assisting in fading hyperpigmentation and evening out skin tone. Safe for almost all skin types, niacinamide is a versatile ingredient found in various skincare products.

Propanediol

Also-called: Zemea | Function: Viscosity controlling, Solvent

We don’t have a detailed description of this ingredient yet.