Estee Lauder Perfectionist [cp+r] wrinkle lifting/firming serum Versus Peter Thomas Roth Firmx collagen 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 info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

No. of common ingredients = 0
Dimethicone, water (aqua/eau), polysilicone-11, hdi/trimethylol hexyllactone crosspolymer, silica, butylene glycol, caprylyl methicone, sigesbeckia orientalis (st. paul's wort) extract, salvia sclarea (clary) extract, coleus forskohlii root extract, chamomilla recutita (matricaria) flower extract, peg-10 dimethicone, hydrolyzed (fish - pisces) collagen, palmaria palmata extract, glycyrrhiza glabra (licorice) root extract, silybum marianum (lady's thistle) extract, hordeum vulgare (barley) extract, padina pavonica thallus extract, artemia extract, pantethine, algae extract, chlorella vulgaris extract, cholesterol, squalane, boswellia serrata extract, zea mays (corn) kernel extract, glycine soja (soybean) protein, caffeine, whey protein (lactis protein/proteine du petit-lait), linoleic acid, lecithin, (fish-pisces) collagen, acetyl hexapeptide-8, palmitoyl oligopeptide, glycerin, yeast extract (faex/extrait de levure), polyquaternium-51, phytosphingosine, triticum vulgare (wheat) germ oil, decarboxy carnosine hcl, polysorbate 40, pentylene glycol, propanediol, lauryl peg-9 polydimethylsiloxyethyl dimethicone, ethylhexylglycerin, ammonium acryloyldimethyltaurate/vp copolymer, sodium pca, polymethylsilsesquioxane, glyceryl polymethacrylate, zinc pca, propylene glycol dicaprate, sodium chondroitin sulfate, sodium hyaluronate, isohexadecane, peg-8, tocopheryl acetate, polysorbate 80, disodium distyrylbiphenyl disulfonate, laureth-12, acrylamide/sodium acryloyldimethyltaurate copolymer, caprylyl glycol, aminopropyl ascorbyl phosphate, xanthan gum, sodium beta-sitosteryl sulfate, sodium chloride, sodium hydroxide, fragrance (parfum), disodium edta, bht, phenoxyethanol, mica, titanium dioxide/ci 77891. 20	(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)

Function: Emollient/Moisturizer, Skin protecting, Skin conditioning

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

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.

Polysilicone-11

Function: Film forming

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