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La Roche-Posay
Hyalu B5 Pure Hyaluronic Acid Serum

Versus

SkinCeuticals
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Product category and function

Hyalu B5 Pure Hyaluronic Acid Serum

C + Aha

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

Hyalu B5 Pure Hyaluronic Acid Serum

C + Aha

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

Hyalu B5 Pure Hyaluronic Acid Serum

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No. of common ingredients = 0
Aqua/water, glycerin, alcohol denat., propylene glycol, panthenol, pentylene glycol, dimethicone, peg-6 caprylic/capric glycerides, ppg-6-decyltetradeceth-30, glyceryl isostearate, madecassoside, sodium hyaluronate, ammonium polyacryloyldimethyl taurate, disodium edta, hydrolyzed hyaluronic acid, caprylyl glycol, citric acid, xanthan gum, butylene glycol, tocopherol, phenoxyethanol, parfum/fragrance. 7	Aqua/water/eau, ascorbic acid, triethanolamine, glycolic acid, propylene glycol, glycerin, citric acid, lactic acid, phenoxyethanol, zinc sulfate, disodium edta, sodium hyaluronate.

No. of common ingredients = 0

Total Number of ingredients = 22

Total Number of ingredients = 12

Aqua/water, glycerin, alcohol denat., propylene glycol, panthenol, pentylene glycol, dimethicone, peg-6 caprylic/capric glycerides, ppg-6-decyltetradeceth-30, glyceryl isostearate, madecassoside, sodium hyaluronate, ammonium polyacryloyldimethyl taurate, disodium edta, hydrolyzed hyaluronic acid, caprylyl glycol, citric acid, xanthan gum, butylene glycol, tocopherol, phenoxyethanol, parfum/fragrance.

Aqua/water/eau, ascorbic acid, triethanolamine, glycolic acid, propylene glycol, glycerin, citric acid, lactic acid, phenoxyethanol, zinc sulfate, disodium edta, sodium hyaluronate.

Notable ingredients

Hyalu B5 Pure Hyaluronic Acid Serum

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Soothing: Panthenol

Antioxidant: Madecassoside, Tocopherol

Solvent: Aqua/water, Alcohol denat, Butylene glycol, Glycerin, Propylene glycol, Pentylene glycol

Antioxidant: Ascorbic acid

Exfoliant: Glycolic acid, Lactic acid

Solvent: Aqua/water/eau, Glycerin, Propylene glycol

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Ingredients with their functions

Hyalu B5 Pure Hyaluronic Acid Serum

C + Aha

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.

Glycerin

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