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Skinmade
Hyaluronic Acid + Vitamin C Serum

Versus

Medik8
C-Tetra Advanced Gel-Serum

Product category and function

Hyaluronic Acid + Vitamin C Serum

C-Tetra Advanced Gel-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

Hyaluronic Acid + Vitamin C Serum

C-Tetra Advanced Gel-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

Hyaluronic Acid + Vitamin C Serum

C-Tetra Advanced Gel-Serum

No. of common ingredients = 0
Water, tetrahexyldecyl ascorbate, butylene glycol, glycerin, polysorbate 20, polysilicone-11, lauryl peg-9 polydimethylsiloxyethyl dimethicone, sodium hyaluronate, hyaluronic acid, resveratrol, niacinamide, quercetin, adenosine, tocopherol, phospholipids, ubiquinone, epigallocatechin gallate, sea whip extract, bisabolol, beta-glucan, phytic acid, xanthan gum, acrylates/c10-30 alkyl acrylate crosspolymer, sodium hydroxide, disodium edta, ethylhexylglycerin, phenoxyethanol 9	Water, tetrahexyldecyl ascorbate, isododecane, propanediol, acetyl glucosamine, squalane, tocopherol, acetyl zingerone, camellia sinensis (green tea) leaf vesicles, hydroxyacetophenone, sodium hyaluronate, cellulose, avena sativa (oat) kernel extract, glycerin, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, citrus grandis (grapefruit) peel oil, sucrose stearate, tetrasodium glutamate diacetate, ethylhexylglycerin, acrylates/c10-30 alkyl acrylate crosspolymer, xanthan gum, sodium benzoate, cellulose gum, 1,2-hexanediol, polysorbate 60, sorbitan isostearate, citric acid, phenoxyethanol, citral, linalool, limonene.

No. of common ingredients = 0

Total Number of ingredients = 27

Total Number of ingredients = 31

Water, tetrahexyldecyl ascorbate, butylene glycol, glycerin, polysorbate 20, polysilicone-11, lauryl peg-9 polydimethylsiloxyethyl dimethicone, sodium hyaluronate, hyaluronic acid, resveratrol, niacinamide, quercetin, adenosine, tocopherol, phospholipids, ubiquinone, epigallocatechin gallate, sea whip extract, bisabolol, beta-glucan, phytic acid, xanthan gum, acrylates/c10-30 alkyl acrylate crosspolymer, sodium hydroxide, disodium edta, ethylhexylglycerin, phenoxyethanol

Water, tetrahexyldecyl ascorbate, isododecane, propanediol, acetyl glucosamine, squalane, tocopherol, acetyl zingerone, camellia sinensis (green tea) leaf vesicles, hydroxyacetophenone, sodium hyaluronate, cellulose, avena sativa (oat) kernel extract, glycerin, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, citrus grandis (grapefruit) peel oil, sucrose stearate, tetrasodium glutamate diacetate, ethylhexylglycerin, acrylates/c10-30 alkyl acrylate crosspolymer, xanthan gum, sodium benzoate, cellulose gum, 1,2-hexanediol, polysorbate 60, sorbitan isostearate, citric acid, phenoxyethanol, citral, linalool, limonene.

Notable ingredients

Hyaluronic Acid + Vitamin C Serum

C-Tetra Advanced Gel-Serum

Anti-acne: Niacinamide

Soothing: Niacinamide, Bisabolol

Skin brightening: Niacinamide

Skin brightening: Acetyl glucosamine

Antioxidant: Acetyl zingerone, Avena sativa (oat) kernel extract, Hydroxyacetophenone, Tocopherol, Tetrahexyldecyl ascorbate

Solvent: Water, 1,2-hexanediol, Glycerin, Limonene, Propanediol, Isododecane

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Ingredients with their functions

Hyaluronic Acid + Vitamin C Serum

C-Tetra Advanced Gel-Serum

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.

Tetrahexyldecyl ascorbate

Function: Skin conditioning, Antioxidant

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

Butylene glycol

Function: Viscosity controlling, Skin conditioning, Humectant/Moisturizer, Solvent

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