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Naturium
Quadruple Hyaluronic Acid Serum 5%

Versus

Alpha-H
Vitamin C Serum With 10% Ethyl Ascorbic Acid

Product category and function

Quadruple Hyaluronic Acid Serum 5%

Vitamin C Serum With 10% Ethyl Ascorbic Acid

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

Quadruple Hyaluronic Acid Serum 5%

Vitamin C Serum With 10% Ethyl Ascorbic Acid

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

Full ingredient list

Quadruple Hyaluronic Acid Serum 5%

Vitamin C Serum With 10% Ethyl Ascorbic Acid

No. of common ingredients = 0
Aqua, glycerin, propanediol, hydrolyzed hyaluronic acid, sodium hyaluronate, apricot kernel oil polyglyceryl-6 esters, polyglyceryl-6 oleate, caprylyl glycol, polyglyceryl-10 oleate, acrylates/c10-30 alkyl acrylate crosspolymer, magnolol, kaempferol, tetrahexyldecyl ascorbate, glycolipids, glycine soja (soybean) sterols, tocopheryl acetate, phenoxyethanol, sorbitan palmate, potassium sorbate, sodium hydroxide, glyceryl polyacrylate, xanthan gum, hexylene glycol 7	Aqua (water), 3-o-ethyl ascorbic acid, methyl gluceth-20, propanediol, sodium citrate, glycerin, phenoxyethanol, citric acid, sodium hyaluronate, caprylyl glycol, sodium metabisulfite, polysorbate 20, vitis vinifera (grape) seed extract, citrus aurantium dulcis (orange) peel oil, glycyrrhiza glabra (licorice) root extract, tasmannia lanceolata (pepperberry) fruit/leaf extract, sodium benzoate, potassium sorbate, limonene, ci 75120 (annatto)

No. of common ingredients = 0

Total Number of ingredients = 23

Total Number of ingredients = 20

Aqua, glycerin, propanediol, hydrolyzed hyaluronic acid, sodium hyaluronate, apricot kernel oil polyglyceryl-6 esters, polyglyceryl-6 oleate, caprylyl glycol, polyglyceryl-10 oleate, acrylates/c10-30 alkyl acrylate crosspolymer, magnolol, kaempferol, tetrahexyldecyl ascorbate, glycolipids, glycine soja (soybean) sterols, tocopheryl acetate, phenoxyethanol, sorbitan palmate, potassium sorbate, sodium hydroxide, glyceryl polyacrylate, xanthan gum, hexylene glycol

Aqua (water), 3-o-ethyl ascorbic acid, methyl gluceth-20, propanediol, sodium citrate, glycerin, phenoxyethanol, citric acid, sodium hyaluronate, caprylyl glycol, sodium metabisulfite, polysorbate 20, vitis vinifera (grape) seed extract, citrus aurantium dulcis (orange) peel oil, glycyrrhiza glabra (licorice) root extract, tasmannia lanceolata (pepperberry) fruit/leaf extract, sodium benzoate, potassium sorbate, limonene, ci 75120 (annatto)

Notable ingredients

Quadruple Hyaluronic Acid Serum 5%

Vitamin C Serum With 10% Ethyl Ascorbic Acid

Antioxidant: Magnolol, Tocopheryl acetate, Tetrahexyldecyl ascorbate, Kaempferol

Solvent: Aqua, Glycerin, Hexylene glycol, Propanediol

Anti-microbial: Phenoxyethanol

Soothing: Glycyrrhiza glabra (licorice) root extract

Skin brightening: 3-o-ethyl ascorbic acid

Antioxidant: 3-o-ethyl ascorbic acid, Sodium metabisulfite, Tasmannia lanceolata (pepperberry) fruit/leaf extract, Vitis vinifera (grape) seed extract

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Ingredients with their functions

Quadruple Hyaluronic Acid Serum 5%

Vitamin C Serum With 10% Ethyl Ascorbic Acid

Aqua

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.

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent