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Peter Thomas Roth
FIRMx Collagen Serum

Versus

Estee Lauder
Advanced Night Repair Rescue Solution Serum With 15% Bifidus Ferment

Product category and function

FIRMx Collagen Serum

Advanced Night Repair Rescue Solution Serum With 15% Bifidus Ferment

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

FIRMx Collagen Serum

Advanced Night Repair Rescue Solution Serum With 15% Bifidus Ferment

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

FIRMx Collagen Serum

Advanced Night Repair Rescue Solution Serum With 15% Bifidus Ferment

No. of common ingredients = 0
(vegetable) collagen, water/aqua/eau, dimethicone, butylene glycol, polysilicone-11, glycerin, caffeine, squalane, soluble collagen, collagen amino acids, hydrolyzed collagen, palmitoyl dipeptide-5 diaminobutyroyl hydroxythreonine, palmitoyl tripeptide-5, acetyl tetrapeptide-2, sodium hyaluronate, hydroxyproline, sodium citrate, citric acid, acrylamide/sodium acryloyldimethyltaurate copolymer, ammonium acryloyldimethyltaurate/vp copolymer, hydroxystearic acid, magnesium chloride, polysorbate 20, polysorbate 80, sodium hydroxide, sorbitan isostearate, decyl glucoside, lauryl glucoside, tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetate, leuconostoc/radish root ferment filtrate, disodium edta, potassium sorbate, sodium benzoate, isohexadecane, ethylhexylglycerin, hexylene glycol, caprylyl glycol, phenoxyethanol, mica (ci 77019) 14	Water/aqua/eau, bifida ferment lysate, peg-8, butylene glycol, glycerin, polysorbate 80, bis-peg-18 methyl ether dimethyl silane, tripeptide-32, hydrolyzed yeast protein, lactobacillus ferment, sodium hyaluronate, caffeine, hypnea musciformis extract, citrullus lanatus (watermelon) fruit extract, lens esculenta (lentil) fruit extract, pyrus malus (apple) fruit extract, magnolia grandiflora bark extract, polygonum cuspidatum root extract, poria cocos sclerotium extract, silybum marianum (lady's thistle) extract, sapindus mukorossi fruit extract, anthemis nobilis (chamomile) flower extract, sodium lactate, ethylhexylglycerin, potassium gluconate, sodium pca, caesalpinia spinosa gum, sucrose, caprylyl glycol, hexylene glycol, carbomer, xanthan gum, ppg-6-decyltetradeceth-30, ppg-5-ceteth-20, bht, disodium edta, sodium hydroxide, potassium sorbate, phenoxyethanol, sodium benzoate, red 4 (ci 14700), yellow 5 (ci 19140).

No. of common ingredients = 0

Total Number of ingredients = 39

Total Number of ingredients = 42

(vegetable) collagen, water/aqua/eau, dimethicone, butylene glycol, polysilicone-11, glycerin, caffeine, squalane, soluble collagen, collagen amino acids, hydrolyzed collagen, palmitoyl dipeptide-5 diaminobutyroyl hydroxythreonine, palmitoyl tripeptide-5, acetyl tetrapeptide-2, sodium hyaluronate, hydroxyproline, sodium citrate, citric acid, acrylamide/sodium acryloyldimethyltaurate copolymer, ammonium acryloyldimethyltaurate/vp copolymer, hydroxystearic acid, magnesium chloride, polysorbate 20, polysorbate 80, sodium hydroxide, sorbitan isostearate, decyl glucoside, lauryl glucoside, tetradecyl aminobutyroylvalylaminobutyric urea trifluoroacetate, leuconostoc/radish root ferment filtrate, disodium edta, potassium sorbate, sodium benzoate, isohexadecane, ethylhexylglycerin, hexylene glycol, caprylyl glycol, phenoxyethanol, mica (ci 77019)

Water/aqua/eau, bifida ferment lysate, peg-8, butylene glycol, glycerin, polysorbate 80, bis-peg-18 methyl ether dimethyl silane, tripeptide-32, hydrolyzed yeast protein, lactobacillus ferment, sodium hyaluronate, caffeine, hypnea musciformis extract, citrullus lanatus (watermelon) fruit extract, lens esculenta (lentil) fruit extract, pyrus malus (apple) fruit extract, magnolia grandiflora bark extract, polygonum cuspidatum root extract, poria cocos sclerotium extract, silybum marianum (lady's thistle) extract, sapindus mukorossi fruit extract, anthemis nobilis (chamomile) flower extract, sodium lactate, ethylhexylglycerin, potassium gluconate, sodium pca, caesalpinia spinosa gum, sucrose, caprylyl glycol, hexylene glycol, carbomer, xanthan gum, ppg-6-decyltetradeceth-30, ppg-5-ceteth-20, bht, disodium edta, sodium hydroxide, potassium sorbate, phenoxyethanol, sodium benzoate, red 4 (ci 14700), yellow 5 (ci 19140).

Notable ingredients

FIRMx Collagen Serum

Advanced Night Repair Rescue Solution Serum With 15% Bifidus Ferment

Antioxidant: Caffeine

Solvent: Water/aqua/eau, Butylene glycol, Glycerin, Hexylene glycol, Isohexadecane

Anti-microbial: Leuconostoc/radish root ferment filtrate, Phenoxyethanol

Soothing: Silybum marianum (lady's thistle) extract, Sucrose, Lactobacillus ferment

Antioxidant: Bht, Caffeine, Citrullus lanatus (watermelon) fruit extract, Magnolia grandiflora bark extract, Polygonum cuspidatum root extract, Silybum marianum (lady's thistle) extract

Solvent: Water/aqua/eau, Butylene glycol, Glycerin, Hexylene glycol, Peg-8

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Ingredients with their functions

FIRMx Collagen Serum

Advanced Night Repair Rescue Solution Serum With 15% Bifidus Ferment

(vegetable) collagen

Function: Skin conditioning

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

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.

Dimethicone

Function: Emollient/Moisturizer, Skin protecting, Skin conditioning

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