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peter-thomas-roth-firmx-collagen-serum.
neocutis-bio-serum-firm.

Product category and function

FIRMx Collagen Serum
Bio Serum Firm
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
Bio Serum Firm
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
Bio Serum Firm
No. of common ingredients = 0
Total Number of ingredients = 39 Total Number of ingredients = 35
(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), glycerin, caprylic/capric triglyceride, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, squalane, aminopropyl ascorbyl phosphate, sodium hyaluronate, hydrolyzed sodium hyaluronate, cutaneous lysate, tetrapeptide-21, palmitoyl tripeptide-1 acetate, butylene glycol, ethylhexylglycerin, pullulan, acetyl glucosamine, ethylene/acrylic acid copolymer, polysorbate 60, proline, arginine, glycine, glutamine, chlorphenesin, nannochloropsis oculata extract, capryloyl carnosine, poloxamer 338, silica, trifluoroacetyl tripeptide-2, dextran, sorbitan isostearate, potassium sorbate, sodium benzoate, tocopherol, disodium edta, sodium hydroxide, phenoxyethanol.

Notable ingredients

FIRMx Collagen Serum
Bio Serum Firm

Ingredients with their functions

FIRMx Collagen Serum
Bio Serum Firm

1

(vegetable) collagen

Function: Skin conditioning

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

2

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.

3

Dimethicone

Function: Emollient/Moisturizer, Skin protecting, Skin conditioning

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

1

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.

2

Glycerin

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

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

3

Caprylic/capric triglyceride

Also-called: Caprylic Capric Triglyceride | Function: Occlusive/Moisturizer, Skin conditioning, Solvent

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

Price range

FIRMx Collagen Serum
Bio Serum Firm
$50 to $100
more than $100

Where to buy

FIRMx Collagen Serum
Bio Serum Firm

Near dupes

FIRMx Collagen Serum
Bio Serum Firm

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