Substancegroup
Preservatives
Description
Preservatives protect cosmetic products from microbial spoilage and contribute towards consumer health. Products containing water are particularly at risk because microorganisms can easily colonize and multiply. Cosmetics often contain not just one preservative, but a mix of several preservatives to act against different bacteria, yeasts or moulds at the same time. Preservatives for cosmetic products are independently tested for safety and compatibility in the EU and are listed in Appendix V of the EU Cosmetic Products Regulation. Only the substances listed may be used, taking into account the permitted maximum amounts and application conditions.
Examples for ingredients / INCI
4-Hydroxybenzoic Acid
Ammonium Benzoate; Benzoic Acid, Ammonium Salt
Ammonium Bisulphite; Ammonium Hydrogensulphite
Ammonium Propionate; Propionic Acid, Ammonium Salt
Ammonium Sulphite
Benzalkonium Bromide; Alkylbenzyldimethylammoniumbromide
Benzalkonium Chloride; Alkylbenzyldimethylammoniumchloride
Benzethonium Chloride; Benzenemethanaminium, N,N-Dimethyl-N-[2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethyl]-, Chloride
Benzoic Acid
Benzyl Alcohol
Benzylhemiformal; Phenylmethoxymethanol
Bromochlorophene; 2,2'-Methylenebis(6-bromo-4-chlorophenol)
Butyl Benzoate; Benzoic Acid, Butyl Ester
Butylparaben, Butyl 4-Hydroxybenzoate; 4-Hydroxybenzoic Acid, Butyl Ester
Calcium Benzoate; Benzoic Acid, Calcium Salt
Calcium Bis(4-hydroxybenzoate)
Calcium Propionate (Propionic Acid, Calcium Salt)
Calcium Salicylate (Salicylic Acid, Calcium Salt)
Calcium Sorbate (Sorbic Acid, Calcium Salt)
Cetrimonium Chloride; N,N,N-Trimethyl-1-hexadecanaminiumchloride
Chlorhexidine
Chlorhexidine Diacetate
Chlorhexidine Digluconate
Chlorhexidine Dihydrochloride
Chlorhexidine Diundecylenate
Chloroacetamide
Chlorobutanol; 1,1,1-Trichloro-2-methyl-2-propanol
Chlorophene; 4-Chloro-2-(phenylmethyl)phenol
Chlorphenesin; 3-(4-Chlorophenoxy)-1,2-propanediol
Climbazole; 1-(4-Chlorphenoxy)-1-(1H-imidazol-1-yl)-3,3-dimethyl-2-butanone
Dehydroacetic Acid; 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione
Diazolidinyl Urea; 1-[1,3-bis(Hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea
4,4-Dimethyl-1,3-oxazolidine
DMDM Hydantoin; Dimethyloldimethylhydantoin, 1,3-Bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione
Ethyl Benzoate; Benzoic Acid, Ethyl Ester
Ethyl Lauroyl Arginate Hydrochloride; N-(1-Oxododecyl)-L-arginine Ethyl Ester Hydrochloride
Ethylparaben, Ethyl 4-Hydroxybenzoate; 4-Hydroxybenzoic Acid, Ethyl Ester
Formic Acid
Glutaral; Glutaraldehyde; 1,5-Pentanedial
Hexamidine; 4,4'-[Hexane-1,6-diylbis(oxy)]dibenzenecarboximidamide
Imidazolidinyl Urea; N,N'-Methylenebis[N'-[3-(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]urea]
Iodopropynyl Butylcarbamate (IPBC); 3-Iodo-2-propynyl Butylcarbamate
Isobutyl Benzoate; Benzoic Acid, Isobutyl Ester
Isopropyl Benzoate; Benzoic Acid, Isopropyl Ester
Isopropyl Cresols; 4-Isopropyl-m-cresol; o-Cymen-5-ol
Magnesium Benzoate; Benzoic Acid, Magnesium Salt
Magnesium Propionate; Propionic Acid, Magnesium Salt
Magnesium Salicylate; Salicylic Acid, Magnesium Salt
MEA-Benzoate; Benzoic Acid, 2-Aminoethanol Salt
Methenamine; Hexamethylenetetramine, Hexamine, Urotropine, 1,3,5,7-Tetraazaadamantane; in food: E 239
Methyl Benzoate; Benzoic Acid, Methyl Ester
Methylchloroisothiazolinone (MCI); 5-Chloro-2-methyl-2H-isothiazol-3-one
Methylisothiazolinone (MI, MIT), 2-Methyl-4-isothiazolin-3-one, 2-Methyl-2,3-dihydroisothiazol-3-one
Methylparaben, Methyl 4-Hydroxybenzoate; 4-Hydroxybenzoic Acid, Methyl Ester
o-Phenylphenol; Biphenyl-2-ol
p-Chloro-m-cresol; 4-Chloro-3-methylphenol
Phenoxyethanol; 2-Phenoxyethanol
Phenoxyisopropanol; 1-Phenoxypropan-2-ol
Phenyl Benzoate; Benzoic Acid, Phenyl Ester
Piroctone Olamine; 1-Hydroxy-4-methyl-6-(2,4,4-trimethylpentyl)pyridin-2(1H)-one, Compound with 2-Aminoethanol (1:1)
Polyaminopropyl Biguanide; Polyhexanide, Polyhexamethylenebiguanide (PHMB)
Potassium Benzoate; Benzoic Acid, Potassium Salt
Butylparaben, Butyl 4-Hydroxybenzoate; Potassium Salt
Ethylparaben, Ethyl 4-Hydroxybenzoate; Potassium Salt
Potassium Metabisulphite; Dipotassium Disulphite
Methylparaben, Methyl 4-Hydroxybenzoate; Potassium Salt
Potassium 4-Hydroxybenzoate
Potassium Propionate; Propionic Acid, Potassium Salt
Potassium Propylparaben; Propyl 4-Hydroxybenzoate, Potassium Salt
Potassium Salicylate; Salicylic Acid, Potassium Salt
Potassium Sorbate; Sorbic Acid, Potassium Salt
Potassium Sulphite
Propionic Acid
Propyl Benzoate; Benzoic Acid, Propyl Ester
Propylparaben; Propyl 4-Hydroxybenzoate; in food: E 216
Quaternium-15; N-(3-Chlorallyl)hexaminium Chloride, 1-(3-Chlorallyl)-3,5,7-triaza-1-azoniaadamantan Chloride
Sodium Benzoate; Benzoic Acid, Sodium Salt
Sodium Bisulphite; Sodium Hydrogensulphite
Butylparaben, Butyl 4-Hydroxybenzoate; Sodium Salt
Ethylparaben, Ethyl 4-Hydroxybenzoate; Sodium Salt
Sodium Formate; Formic Acid, Sodium Salt
Sodium Metabisulphite
Methylparaben, Methyl 4-Hydroxybenzoate; Sodium Salt
p-Chloro-m-Cresol, 4-Chloro-3-methylphenol; Sodium Salt
Sodium Paraben; 4-Hydroxybenzoic Acid, Sodium Salt
Sodium Propionate; Propionic Acid, Sodium Salt
Sodium Propylparaben; Propyl 4-Hydroxybenzoate, Sodium Salt
Sodium Salicylate; Salicylic Acid, Sodium Salt
Sodium Sorbate; Sorbic Acid, Sodium Salt
Sodium Sulphite
Sorbic Acid; Hexa-2,4-dienoic Acid
Stearalkonium Chloride; Benzyldimethyl(octadecyl)ammonium Chloride
TEA-Sorbate; Sorbic Acid, Triethanolamine Salt
Triclocarban; 1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
Triclosan; 5-Chloro-2-(2,4-dichlorophenoxy)phenol
Typically included in the following product groups