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Algenist
GENIUS Liquid Collagen Essence

Versus

Laboratoire Acm
Duolys Ce Intensive Anti-Oxidant Serum

Product category and function

GENIUS Liquid Collagen Essence

Duolys Ce Intensive Anti-Oxidant 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

GENIUS Liquid Collagen Essence

Duolys Ce Intensive Anti-Oxidant 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

GENIUS Liquid Collagen Essence

Duolys Ce Intensive Anti-Oxidant Serum

No. of common ingredients = 0
Water (aqua, eau), hydrolyzed collagen, pentylene glycol, butylene glycol, propanediol, glycerin, isononyl isononanoate, collagen amino acids, parachlorella beijerinckii exopolysaccharides, chlorella protothecoides oil, helianthus annuus (sunflower) seed oil, caprylic/capric triglyceride, limnanthes alba (meadowfoam) seed oil, coco-caprylate/caprate, castor oil/ipdi copolymer, saccharide isomerate, polyacrylate crosspolymer-6, t-butyl alcohol, disodium edta, amodimethicone, carbomer, tocopherol, homosalate, butyl methoxydibenzoylmethane, octocrylene, sodium hydroxide, leuconostoc/radish root ferment filtrate, phenoxyethanol, fragrance (parfum), beta-carotene (ci 40800) 9	Aqua (water), ascorbic acid, propanediol, glycerin, caprylic/capric triglyceride, c14-22 alcohols, tocotrienols, tocopherol, squalene, arginine, beta-sitosterol, c12-20 alkyl glucoside, 1,2-hexanediol, pentylene glycol, xanthan gum, elaeis guineensis (palm) oil, polyacrylate crosspolymer-6, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, hexamidine diisethionate, polysorbate 60, sorbitan isostearate, t-butyl alcohol, ci 15985 (yellow 6), ci 19140 (yellow 5), perfume (fragrance)

No. of common ingredients = 0

Total Number of ingredients = 30

Total Number of ingredients = 25

Water (aqua, eau), hydrolyzed collagen, pentylene glycol, butylene glycol, propanediol, glycerin, isononyl isononanoate, collagen amino acids, parachlorella beijerinckii exopolysaccharides, chlorella protothecoides oil, helianthus annuus (sunflower) seed oil, caprylic/capric triglyceride, limnanthes alba (meadowfoam) seed oil, coco-caprylate/caprate, castor oil/ipdi copolymer, saccharide isomerate, polyacrylate crosspolymer-6, t-butyl alcohol, disodium edta, amodimethicone, carbomer, tocopherol, homosalate, butyl methoxydibenzoylmethane, octocrylene, sodium hydroxide, leuconostoc/radish root ferment filtrate, phenoxyethanol, fragrance (parfum), beta-carotene (ci 40800)

Aqua (water), ascorbic acid, propanediol, glycerin, caprylic/capric triglyceride, c14-22 alcohols, tocotrienols, tocopherol, squalene, arginine, beta-sitosterol, c12-20 alkyl glucoside, 1,2-hexanediol, pentylene glycol, xanthan gum, elaeis guineensis (palm) oil, polyacrylate crosspolymer-6, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, hexamidine diisethionate, polysorbate 60, sorbitan isostearate, t-butyl alcohol, ci 15985 (yellow 6), ci 19140 (yellow 5), perfume (fragrance)

Notable ingredients

GENIUS Liquid Collagen Essence

Duolys Ce Intensive Anti-Oxidant Serum

Sunscreen/UV filter: Homosalate, Octocrylene, Butyl methoxydibenzoylmethane

Antioxidant: Tocopherol

Solvent: Water (aqua, eau), Butylene glycol, Caprylic/capric triglyceride, Glycerin, Helianthus annuus (sunflower) seed oil, Propanediol, T-butyl alcohol, Pentylene glycol

Antioxidant: Ascorbic acid, Tocopherol

Solvent: Aqua (water), 1,2-hexanediol, Caprylic/capric triglyceride, Glycerin, Propanediol, T-butyl alcohol, Pentylene glycol, Squalene

Anti-microbial: Hexamidine diisethionate

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Ingredients with their functions

GENIUS Liquid Collagen Essence

Duolys Ce Intensive Anti-Oxidant Serum

Water (aqua, eau)

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.

Hydrolyzed collagen

Function: Emollient/Moisturizer, Film forming, Skin conditioning, Humectant/Moisturizer

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

Pentylene glycol

Function: Skin conditioning, Solvent

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