Unisex Neuroliquid Volufill Youth Serum
2 PROHIBITED
Peter Thomas Roth

Unisex Neuroliquid Volufill Youth Serum

Uncategorized
Contains Prohibited Substances
❌ 1 prohibited
View details
❌ Prohibited (Annex II) — 1
  • Borates, tetraborates, octaborates and boric acid salts and esters, including: Disodium octaborate anhydrous [1] Disodium octaborate tetrahydrate [2] 2-Aminoethanol, monoester with boric acid [3] 2-Hydroxypropyl ammonium dihydrogen orthoborate [4] Potassium borate, boric acid potassium salt [5] Trioctyldodecyl borate [6] Zinc borate [7] Sodium borate, disodium tetraborate anhydrous; boric acid, sodium salt [8] Tetraboron disodium heptaoxide, hydrate [9] Orthoboric acid, sodium salt [10] Disodium tetraborate decahydrate; borax decahydrate [11] Disodium tetraborate pentahydrate; borax pentahydrate [12]
Updated: 4/3/2026, 12:57:40 PM
Ingredient composition · 47 total
Safe (2)Restricted (0)Prohibited (1)Unknown (44)

Composition

17% natural11% synthetic
🌿 8 natural❓ 34 unknown origin🧪 5 synthetic

Based on 47 ingredients analyzed. 17% natural, 72% unknown origin and 11% synthetic.

Ingredients data:45 / 47explained
2 prohibited (EU Annex II)
2 need review

Ingredient Analysis

🌟
Goodies
Proven actives & beneficial ingredients
Glycerin
Butylene Glycol

Ingredients List

Showing 5 of 47 ingredients

Ingredients Explained

47 / 47
Safe — well-studied, low concernNeutral / Unknown — limited dataConcern — high comedogenic/irritancy
⚠️3 of 47 ingredients missing description or function
Proline#1
HAIR CONDITIONING, SKIN CONDITIONING
2-Pyrrolidinecarboxylic acid, (S)-
Comedogenic: 0/5 Irritancy: 0/5
Threonine#2
ANTISTATIC, HAIR CONDITIONING, HAIR WAVING OR STRAIGHTENING
2-Amino-3-hydroxybutanoic acid
Comedogenic: 0/5 Irritancy: 0/5
Serine#3
ANTISTATIC, FRAGRANCE, HAIR CONDITIONING, SKIN CONDITIONING
2-Amino-3-hydroxypropanoic acid
Comedogenic: 0/5 Irritancy: 0/5
Arginine#4
ANTISTATIC, FRAGRANCE, HAIR CONDITIONING, SKIN CONDITIONING
L-Arginine
Comedogenic: 0/5 Irritancy: 0/5
Water/​Aqua/​Eau#5
Water/​Aqua/​Eau is a cosmetic ingredient used in this formulation.
Comedogenic: 0/5 Irritancy: 0/5
No descriptionNo function
Isoleucine#6
ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING
L-Isoleucine; DL-allo-Isoleucine; 2-Amino-3-methylpentanoic acid
Comedogenic: 0/5 Irritancy: 0/5
Glycine#7
ANTISTATIC, BUFFERING, HAIR CONDITIONING, SKIN CONDITIONING
Glycine
Comedogenic: 0/5 Irritancy: 0/5
Glycerin#8
Humectant
A powerful humectant that attracts moisture to the skin, keeping it hydrated and soft.
Comedogenic: 0/5 Irritancy: 0/5
Lysine#9
ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING
L-Lysine
Comedogenic: 0/5 Irritancy: 0/5
Histidine#10
ANTISTATIC, HUMECTANT, SKIN CONDITIONING
Histidine
Comedogenic: 0/5 Irritancy: 0/5
Leucine#11
ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING
L-Leucine
Comedogenic: 0/5 Irritancy: 0/5
Acetyl Hydroxyproline#12
HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SKIN PROTECTING
L-Proline, 1 Acetyl-4-Hydroxy-
Comedogenic: 0/5 Irritancy: 0/5
Glutamic Acid#13
ANTISTATIC, HAIR CONDITIONING, HUMECTANT
(S)-2-Aminopentanedioic acid
Comedogenic: 0/5 Irritancy: 0/5
Aspartic Acid#14
ANTISTATIC, FRAGRANCE, HAIR CONDITIONING, SKIN CONDITIONING
Aspartic acid
Comedogenic: 0/5 Irritancy: 0/5
Alanine#15
ANTISTATIC, FRAGRANCE, HAIR CONDITIONING, SKIN CONDITIONING
Alanine
Comedogenic: 0/5 Irritancy: 0/5
Tyrosine#16
ANTISTATIC, FRAGRANCE, HAIR CONDITIONING, SKIN CONDITIONING
2-Amino-3-(4-hydroxyphenyl)propanoic acid
Comedogenic: 0/5 Irritancy: 0/5
Methionine#17
ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING
DL-methionine
Comedogenic: 0/5 Irritancy: 0/5
Phenylalanine#18
FRAGRANCE, HAIR CONDITIONING, SKIN CONDITIONING
3-Phenyl-L-alanine
Comedogenic: 0/5 Irritancy: 0/5
Isopropyl Myristate#19
type of chemical entity
chemical compound
Comedogenic: 5/5 Irritancy: 1/5
Palmitoyl Tripeptide-5#20
SKIN CONDITIONING
Palmitoyl Tripeptide-5 is the reaction product of palmitic acid and Tripeptide-5
Comedogenic: 0/5 Irritancy: 0/5
Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine#21
SKIN CONDITIONING
Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine is the product of the reaction of palmitic acid and diaminobutyroyl hydroxythreonine with Dipeptide-5
Comedogenic: 0/5 Irritancy: 0/5
Acetyl Tetrapeptide-9#22
SKIN CONDITIONING
Acetyl Tetrapeptide-9 is a reaction product of acetic acid and Tetrapeptide-9
Comedogenic: 0/5 Irritancy: 0/5
Hexapeptide-2#23
BLEACHING, SKIN CONDITIONING
Hexapeptide-2 is a synthetic peptide containing Alanine, histidine, lysine, phenylalanine and tryptophane hexapeptide
Comedogenic: 0/5 Irritancy: 0/5
Soluble Collagen#24
ANTISTATIC, FILM FORMING, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING
Naturally occurring substances, soluble collagen
Comedogenic: 0/5 Irritancy: 0/5
Cysteine#25
ANTIOXIDANT, ANTISTATIC, FRAGRANCE, HAIR CONDITIONING, HAIR WAVING OR STRAIGHTENING, REDUCING
L-Cysteine
Comedogenic: 0/5 Irritancy: 0/5
Valine#26
ANTISTATIC, FRAGRANCE, HAIR CONDITIONING, SKIN CONDITIONING
2-Amino-3-methylbutanoic acid
Comedogenic: 0/5 Irritancy: 0/5
Glutamine#27
ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING
(S)-2,5-Diamino-5-oxopentanoic acid
Comedogenic: 0/5 Irritancy: 0/5
Sodium Hyaluronate#28
type of chemical entity
pharmaceutical drug
Comedogenic: 0/5 Irritancy: 0/5
Sodium PCA#29
ANTISTATIC, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING
Sodium 5-oxo-2-pyrrolidinecarboxylate
Comedogenic: 0/5 Irritancy: 0/5
Butylene Glycol#30
Humectant
A humectant and solvent that helps ingredients penetrate the skin.
Comedogenic: 2/5 Irritancy: 0/5
Diphenylsiloxy Phenyl Trimethicone#31
ANTIFOAMING, HAIR CONDITIONING, SKIN CONDITIONING
Silicones and siloxanes, diphenyl, trimethylsilyloxy phenyl, trimethylsilyl terminated
Comedogenic: 1/5 Irritancy: 0/5
Ethylhexylglycerin#32
type of chemical entity
chemical compound
Comedogenic: 2/5 Irritancy: 2/5
Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate#33
SKIN CONDITIONING
Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate is used in this formula as SKIN CONDITIONING.
Comedogenic: 1/5 Irritancy: 0/5
No description
Polymethylsilsesquioxane#34
OPACIFYING
Polymer formed by hydrolysis and condensation of methyltrimethoxysilane
Comedogenic: 0/5 Irritancy: 0/5
Soy Amino Acids#35
HAIR CONDITIONING, SKIN CONDITIONING
Soy Amino Acids is a mixture of amino acids derived from the complete hydrolysis of soy protein
Comedogenic: 0/5 Irritancy: 0/5
Algae Extract#36
FRAGRANCE, HUMECTANT, ORAL CARE, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT
Algae Extract is an extract of various species of Algae; Extract of the Seaweed, Fucus vesiculosus, Furaceae
Comedogenic: 0/5 Irritancy: 0/5
Yeast Extract#37
SKIN CONDITIONING, SKIN PROTECTING
Faex (EU),Yeast Extract (1),Yeast Extract (2),Yeast Extract (3),Yeast Extract (4),Yeast Extract (5)
Comedogenic: 0/5 Irritancy: 0/5
Acacia Seyal Gum Extract#38
HUMECTANT
Acacia Seyal Gum Extract is the extract of Acacia Seyal Gum, Fabaceae
Comedogenic: 0/5 Irritancy: 0/5
Propylene Glycol#39
group of stereoisomers
pair of enantiomers
Comedogenic: 2/5 Irritancy: 0/5
Pentylene Glycol#40
SKIN CONDITIONING, SOLVENT
1,2-Dihydroxypentane
Comedogenic: 0/5 Irritancy: 0/5
Trideceth-9#41
SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING
Poly(oxy-1,2-ethanediyl), .alpha.-tridecyl-.omega.-hydroxy; Isotridecanol, ethoxylated
Comedogenic: 0/5 Irritancy: 0/5
PEG-40 Hydrogenated Castor Oil#42
SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING
Castor oil (Ricinus communis), hydrogenated, ethoxylated (40 mol EO average molar ratio)
Comedogenic: 0/5 Irritancy: 0/5
Sodium Borate#43🚫 Prohibited
Disodium tetraborate, anhydrous (boric acid, disodium salt); Disodium tetraborate decahydrate (borax decahydrate)
Comedogenic: 0/5 Irritancy: 0/5
No function
Mica#44
female given name
female given name
Comedogenic: 0/5 Irritancy: 0/5
Phenoxyethanol#45
Preservative
A common preservative that is generally well-tolerated by most skin types.
Comedogenic: 0/5 Irritancy: 1/5
Sodium Benzoate#46
ANTICORROSIVE, FRAGRANCE, PRESERVATIVE
Sodium benzoate
Comedogenic: 2/5 Irritancy: 0/5
Potassium Sorbate#47
type of chemical entity
chemical compound
Comedogenic: 2/5 Irritancy: 2/5
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