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Good Molecules
Hyaluronic Acid Serum

Versus

Merit
Great Skin

Product category and function

Hyaluronic Acid Serum

Great Skin

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

Hyaluronic Acid Serum

Great Skin

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

Full ingredient list

Hyaluronic Acid Serum

Great Skin

No. of common ingredients = 0
Water (aqua), propanediol, glycerin, sodium hyaluronate, hydroxyacetophenone, sodium citrate, citric acid, ethylhexylglycerin 6	Water, propanediol, caprylic/capric triglyceride, isononyl isononanoate, 1,2-hexanediol, niacinamide, sodium hyaluronate, sodium hyaluronate crosspolymer, hydrolyzed sodium hyaluronate, sodium acetylated hyaluronate, coptis japonica root extract, theobroma cacao (cocoa) seed extract, tocopherol, butylene glycol, pentylene glycol, ethylhexylglycerin, citric acid, sodium citrate, dextrin, trisodium ethylenediamine disuccinate

No. of common ingredients = 0

Total Number of ingredients = 8

Total Number of ingredients = 20

Water (aqua), propanediol, glycerin, sodium hyaluronate, hydroxyacetophenone, sodium citrate, citric acid, ethylhexylglycerin

Water, propanediol, caprylic/capric triglyceride, isononyl isononanoate, 1,2-hexanediol, niacinamide, sodium hyaluronate, sodium hyaluronate crosspolymer, hydrolyzed sodium hyaluronate, sodium acetylated hyaluronate, coptis japonica root extract, theobroma cacao (cocoa) seed extract, tocopherol, butylene glycol, pentylene glycol, ethylhexylglycerin, citric acid, sodium citrate, dextrin, trisodium ethylenediamine disuccinate

Notable ingredients

Hyaluronic Acid Serum

Great Skin

Antioxidant: Hydroxyacetophenone

Solvent: Water (aqua), Glycerin, Propanediol

Buffering: Citric acid, Sodium citrate

Anti-acne: Niacinamide

Soothing: Niacinamide

Skin brightening: Niacinamide

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Ingredients with their functions

Hyaluronic Acid Serum

Great Skin

Water (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.

Propanediol

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

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

Glycerin

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