allergEAZE® Allergens & Information for Patch Testing

Allergens are available for sale within the USA only.

T.R.U.E. Test Product
allergEAZE allergens

All allergEAZE allergens are manufactured by a GMP-certified pharmaceutical company in accordance with guidelines on Good Manufacturing Practices (GMP) and Good Laboratory Practices (GLP). Review by Germany's Paul-Ehrlich-Institute (PEI) is an ongoing process. Many of the allergEAZE allergens have already been licensed by PEI, while remaining allergens are either under current review or in the pre-submission developmental phase.

Alphabetical


Full list of allergens in alphabetical order.

Series


Listed as recommended by regional research groups.

Groupings


Listed by occupational or exposure source with preselected concentrations.

Categories


Listed by product type and may include multiple concentrations of a single allergen.

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Allergens Found

AP119(nitrobutyl)morpholine/(ethylnitrotrimethylene)dimorpholine (Bioban™ P 1487), 1%, pet
MS3981,2-benzisothiazoline-3-one, sodium salt, 0.1%, pet
DM2111,3-butandiol-dimethacrylate, 2%, pet
RC2651,3-diphenylguanidine (DPG), 1%, pet
CL4301,3,5-tris(2-hydroxyethyl)-hexahydrotriazine (Grotan BK), 1%, pet
PG3191,4-butandioldimethacrylate (BUDMA), 2%, pet
PG3201,4-butanedioldiglycidyl ether, 0.25%, pet
PG3211,6-hexanediol diglycidyl ether, 0.25%, pet
CL4402-(2-aminoethoxy)ethanol (diglycolamine), 1%, pet
SS9862-(2´-hydroxy-5´-methylphenyl)benzotriazole (Drometrizole), 1%, pet
NA032-bromo-2-nitropropane-1,3-diol (bronopol™), 0.5%, pet
PG2952-ethylhexyl acrylate, 0.1%, pet
SS5002-ethylhexyl p-(dimethylamino)benzoate, 10%, pet
SS5012-ethylhexyl-4-methoxycinnamate (octinoxate), 10%, pet
NA2062-hydroxy-4-methoxy-4-methyl benzophenone, 10%, pet
NA852-hydroxy-4-methoxybenzophenone (oxybenzone), 10%, pet
DM2122-hydroxy-ethylacrylate, 0.1%, pet
DM2102-hydroxyethyl methacrylate (HEMA), 1%, pet
NA722-hydroxyethyl methacrylate (HEMA), 2%, pet
AP752-hydroxymethyl-2-nitro-1,3-propanediol, 1%, pet
DM2132-hydroxypropyl-methacrylate, 2%, pet
RC2662-mercaptobenzimidazole, 1%, pet
NA052-mercaptobenzothiazole, 1%, pet
ST1602-mercaptobenzothiazole, 2%, pet
HD4753-aminophenol, 1%, pet
SS5033,4-methyl benzylidene camphor, 10%, pet
PA4603,4,4'-triclocarban, 1%, pet
DC3204-aminoazobenzene, 1%, pet
EE3674-chloro-3-cresol (PCMC), 1%, pet
NA064-chloro-3,5-xylenol (PCMX), 1%, pet
NA2224-diethylamino-2-hydroxybenzoyl-benzoic acid hexyl ester, 10%, pet
AP764-hexyl-resorcinol, 0.25%, pet
PG3324-tert-butylcatechol, 0.25%, pet
PG2974-tert-butylcatechol, 1%, pet
CL4334,4-dimethyl-1,3-oxazolidine / 3,4,4-trimethyl-1,3-oxazo-lidine (Bioban™ CS 1135), 1%, pet
PG2964,4'-diaminodiphenylmethane, 0.5%, pet
RC2674,4'-dihydroxybiphenyl, 0.1%, pet
CL4347-ethylbicyclooxazolidine (Bioban™ CS 1246), 1%, pet
PG298abietic acid, 10%, pet
EE364abitol, 10%, pet
MS370acetylsalicylic acid, 10%, pet
NH445alpha pinene, 15%, pet
PF125alpha-amylcinnamic aldeyhde, 1%, pet
PF164alpha-hexylcinnamic aldehyde, 10%, pet
PF172alpha-isomethylionone, 1%, pet
MC262aluminum hydroxide, 10%, pet
DM232amalgam (Hg 2.5%, Ag 1.7%, Cu 0.3%, Sn 0.4%, Zn 0.025%), 5%, pet
DM233amalgam alloying metals (Ag 13.9%, Cu 2.4%, Sn 3.5%, Zn 0.2%), 20%, pet
FA180amaranth, 0.1%, wat
CS490amcinonide, 0.1%, pet
NA89amerchol L101, 50%, pet
NA10amidoamine (stearamidopropyl dimethylamine), 0.1%, wat
MS994aminophenazone, 10%, pet
DM216ammoniated mercury, 1%, pet
MC270ammonium heptamolybdate, 1%, pet
MC239ammonium heptamolybdate, 2%, wat
HD476ammonium persulfate, 2.5%, pet
DM217ammonium tetrachloroplatinate, 0.25%, pet
HD482ammonium thioglycolate, 1%, wat
AA414ampicillin, 5%, pet
PF157amylcinnamic alcohol, 1%, pet
DC322aniline, 1%, pet
PF158anisyl alcohol, 1%, pet
MC986antimony chloride, 1%, pet
LA999articane hydrochloride, 1%, pet
FA181aspartame, 0.1%, wat
NH456atranorin (2 ml), 0.1%, pet
EM396atropine sulfate, 1%, wat
FA182azorubine, 0.1%, eth
NA11bacitracin, 20%, pet
NA12balsam of peru (myroxylon pereirae resin), 25%, pet
DC341basic red 46, 1%, pet
PF126benzaldehyde, 5%, pet
AP77benzalkonium chloride, 0.1%, pet
CL431benzisothiazolinone, 0.1%, pet
NA13benzocaine, 5%, pet
FA183benzoic acid, 1%, eth
AP78benzoic acid, 5%, pet
SS506benzophenone-4 (sulisobenzone), 10%, pet
SS509benzophenone-4, 2%, pet
AP79benzotriazole, 1%, pet
DM218benzoyl peroxide, 1%, pet
MS995benzydamine hydrochloride, 1%, pet
SS991benzydamine hydrochloride, 2%, pet
NA67benzyl alcohol, 1%, pet
AP118benzyl alcohol, 5%, pet
PF127benzyl cinnamate, 5%, pet
PF128benzyl salicylate, 1%, pet
AP121benzyl-p-hydroxybenzoate, 3%, pet
PF159benzylbenzoate, 1%, pet
CL432benzylhemiformal, 1%, pet
MC269beryllium(II) sulfate, 1%, wat
CS500betamethason-17, 21 dipropionate, 0.5%, pet
CS999betamethasone-17-valerate, 0.1%, eth
CS491betamethasone-17-valerate, 0.12%, pet
CS506betamethasone-17-valerate, 1%, pet
CS997betamethasone-17, 21-dipropionate, 0.1%, eth
NA220bis-ethylhexyloxyphenol-methoxyphenyl triazine, 10%, pet
DM219BIS-GMA (bisphenol A-glycidyl methacrylate), 2%, pet
PG299bis(2-ethylhexyl) phthalate, 5%, pet
RC292bis(dibenzyldithiocarbamato)zinc, 1%, pet
DC339bismark brown R, 0.5%, pet
NA33bisphenol A epoxy resin, 1%, pet
DM220bisphenol A, 1%, pet
PG315bisphenol F, 1%, pet
DM221bisphenol-A-dimethacrylate, 2%, pet
PA462bithionol, 1%, pet
NA15black rubber mix - PPD [B], 0.6%, pet
FA184brilliant black, 0.1%, wat
CS497budesonide, 0.01%, pet
NA16budesonide, 0.1%, pet
ST163bufexamac, 5%, pet
PG322butyl glycidyl ether, 0.25%, pet
AP81butyl-p-hydroxybenzoate, 3%, pet
PG300butylacrylate, 0.1%, pet
FA185butylhydroxyanisole (BHA), 2%, eth
EE346butylhydroxyanisole (BHA), 2%, pet
FA186butylhydroxytoluene (BHT), 1%, eth
EE347butylhydroxytoluene (BHT), 2%, pet
PF174butyphenyl methylpropional (lilial), 10%, pet
MC241cadmium chloride, 0.5%, pet
MC976cadmium sulfate, 2%, pet
LA525caine mix [A], 7%, pet
LA524caine mix [C], 7%, pet
MS371camphor, 1%, pet
NA65cananga odorata (ylang ylang I), 2%, pet
NA18carba mix, 3%, pet
EM999carboxymethyl cellulose sodium, 2%, pet
FA187carmine, 0.5%, wat
NA91carmine, 2.5%, pet
NA73carvone, 5%, pet
HD999castor oil, 20%, pet
PF139cedar oil, 10%, pet
MC980cesium chloride, 2%, pet
AP82cetalkonium chloride, 0.1%, pet
AP996cetrimide, 0.05%, wat
AP83cetylpyridinium chloride, 0.1%, pet
ST164cetylstearylalcohol, 20%, pet
AP995chloramine T, 0.5%, wat
MS987chloramphenicol, 2%, eth
MS391chloramphenicol, 5%, pet
NA229chlorhexidine diacetate, 0.5%, wat
AP84chlorhexidine digluconate, 0.5%, wat
AP126chlorhexidine digluconate, 1%, wat
AP85chloroacetamide, 0.2%, pet
AA415chlorotetracycline-HCl, 1%, pet
EM398chlorphenamine maleate, 5%, pet
PA463chlorpromazine-HCl, 1%, pet
MS372chlorquinaldol, 5%, pet
MC243chromium(III) chloride, 1%, pet
MC242chromium(III) sulfate hydrate, 0.5%, pet
NA26cinchocaine-HCl, 2.5%, pet
LA520cinchocaine-HCl, 5%, pet
PF129cinnamic alcohol, 1%, pet
NA19cinnamic aldehyde, 1%, pet
PF160citral, 2%, pet
PF130citronellal, 2%, pet
PF161citronellol, 1%, pet
AP86clioquinol, 5%, pet
CS998clobetasol-17-propionate, 0.1%, eth
CS492clobetasol-17-propionate, 0.25%, pet
NA20clobetasol-17-propionate, 1%, pet
AA426clotrimazole, 1%, pet
NH448coal tar, 5%, pet
NA21cobalt (II) chloride hexahydrate, 1%, pet
MC244cobalt (II) sulfate, 2.5%, pet
NA22cocamidopropyl betaine, 1%, wat
FA188cochineal red, 1%, wat
NA23coconut diethanolamide (cocamide DEA), 0.5%, pet
EE349cold cream, 100%, pet
NA24colophony, 20%, pet
NA25compositae mix, 6%, pet
DM222copper sulfate pentahydrate, 1%, wat
MC245copper sulfate pentahydrate, 2%, pet
CS507corticosteroide mix, 2.01%, pet
PF162coumarin, 5%, pet
PG305cresyl glycidyl ether, 0.25%, pet
MS393cyanocobalamin (2 ml), 10%, pet
RC293cyclohexylthiophthalimide, 0.5%, pet
PF132d-limonene, 2%, pet
NA79d-limonene, 3%, pet
NA74decyl glucoside, 5%, pet
NA68desoximetasone, 1%, pet
CS502dexamethasone-21-phospate, 1%, pet
CS493dexamethasone, 0.5%, pet
SS987dexketoprofen, 1%, pet
MS373dexpanthenol, 5%, pet
NH999diallyl disulfide, 1%, pet
NA01diazolidinyl urea (Germall® II), 1%, pet
AP87diazolidinyl urea, 2%, pet
RC270dibenzothiazyl disulfide, 1%, pet
RC271dibutylphthalate, 5%, pet
RC272dibutylthiourea, 1%, pet
AP89dichlorophene, 0.5%, pet
MS394diclofenac, 2.5%, pet
MS374diclofenac, 5%, pet
EE350diethanolamine, 2%, pet
PG323diethylenetriamine, 1%, pet
NA223diethylhexyl butamido triazone, 10%, pet
PG301diethylphthalate, 5%, pet
RC999diethylthiourea, 1%, pet
NA75dimethylaminopropylamine (DMAPA), 1%, wat
EE366dimethylaminopropylamine, 1%, pet
AP997dimethylfumarate, 0.01%, pet
ST159dimethylfumarate, 0.5%, pet
NA27dimethylol dihydroxyethyleneurea, 4.5%, wat
PG302dimethylphthalate, 5%, pet
RC276dipentamethylenethiuram disulfide, 0.25%, pet
RC273dipentamethylenethiuram tetrasulfide, 0.25%, pet
RC274diphenyl-p-phenylenediamine, 0.25%, pet
PG303diphenylmethane-4,4'-diisocyanate, 1%, pet
RC275diphenylthiourea, 1%, pet
EM399disodium edetate, 1%, pet
NA224disodium phenyldibenzimidazole tetrasulfonate, 10%, pet
NA83disperse blue mix (124/106), 1%, pet
DC340disperse blue-106 (2 ml), 1%, pet
DC998disperse blue-124, 1%, pet
DC324disperse blue-3, 1%, pet
DC325disperse orange-3, 1%, pet
DC326disperse red-1, 1%, pet
DC327disperse red-11, 1%, pet
DC328disperse red-17, 1%, pet
DC329disperse yellow-3, 1%, pet
DC330disperse yellow-9, 1%, pet
RC290dithiocarbamate mix, 2%, pet
DM223diurethane dimethacrylate, 2%, pet
NA87dl alpha tocopherol, 100%,
NA92dl-limonene (dipentene), 2%, pet
NA31DMDM hydantoin, 1%, pet
AP90DMDM hydantoin, 2%, wat
AP91dodecyl gallate, 0.3%, pet
RC277dodecyl mercaptan, 0.1%, pet
PG999epichlorhydrin, 0.1%, pet
AA417erythromycin, 1%, pet
AA427erythromycin, 2%, pet
FA189erythrosin-B, 0.25%, eth
DC332erythrosin-B, 0.25%, pet
NA34ethyl acrylate, 0.1%, pet
NA90ethyl cyanoacrylate (2 ml), 10%, pet
NA101ethyl hexyl glycerol, 5%, pet
AP92ethyl-p-hydroxybenzoate, 3%, pet
NA35ethylenediamine dihydrochloride, 1%, pet
DM224ethyleneglycol dimethacrylate (EGDMA), 2%, pet
PG324ethylmethacrylate, 2%, pet
SS989etofenamate, 2%, wat
PF133eugenol, 1%, pet
PF163farnesol, 5%, pet
SS990fenofibrate, 10%, pet
MC264ferric chloride, 2%, wat
MC247ferrous sulfate, 5%, pet
NA37formaldehyde, 1%, wat
NA94formaldehyde, 2%, wat
FA190formic acid, 1%, wat
PF155fragrance mix [A], 8%, pet
NA70fragrance mix II, 14%, pet
NA38fragrance mix, 8%, pet
AA428framycetin sulfate, 10%, pet
AA418fusidic acid sodium salt, 2%, pet
MC248gallium oxide, 1%, pet
AA419gentamicin sulfate, 20%, pet
PF134geraniol, 1%, pet
MC992germanium(IV) chloride, 2%, pet
AP93glutaraldehyde, 0.3%, pet
NA39glutaraldehyde, 1%, pet
NA40glyceryl monothioglycolate, 1%, pet
AP95glyoxal trimeric dihydrate, 1%, pet
MC979gold acid chloride trihydrate, 0.1%, pet
DM228gold sodium thiosulfate, 0.25%, pet
MC254gold sodium thiosulfate, 0.5%, pet
PA464hexachlorophene, 1%, pet
RC278hexamethylenetetramine, 1%, pet
EE373hexylene glycol, 10%, wat
SS996homosalate, 10%, pet
PC625hydrazine sulfate, 1%, pet
CS494hydrocortisone-17-butyrate, 0.1%, pet
NA69hydrocortisone-17-butyrate, 1%, eth
NA93hydrocortisone-17-butyrate, 1%, pet
CS508hydrocortisone-21-acetate, 1%, pet
CS496hydrocortisone, 1%, pet
RC279hydroquinone monobenzylether, 1%, pet
PC626hydroquinone, 1%, pet
PF135hydroxycitronellal, 1%, pet
MS997ibuprofen, 5%, pet
NA43imidazolidinyl urea (Germall® 115), 2%, pet
MC249indium(III) chloride, 1%, pet
MS375indomethacin, 1%, pet
EM400iododeoxyuridine, 1%, pet
AP97iodoform, 5%, pet
AP98iodopropynyl butylcarbamate, 0.2%, pet
NA44iodopropynyl butylcarbamate, 0.5%, pet
MC988iridium(III) chloride, 1%, pet
SS507isoamyl-4-methoxycinnamate, 10%, pet
PF137isoeugenol, 1%, pet
PG304isophorone diamine (IPD), 0.5%, pet
EE351isopropylmyristate, 10%, pet
NA76jasminum officinale oil (jasminum grandiflorum), 2%, pet
AA420kanamycin sulfate, 10%, pet
MS996ketoprofen, 2.5%, pet
NA64lanolin alcohol, 30%, pet
PF996laurel leaves oil (laurus nobilis), 2%, pet
EE374lauryl glycoside (2 ml), 3%, pet
NA81lavandula angustifolia oil (lavender oil), 2%, pet
NA233lichen acid mix (2 ml), 0.3%, pet
NA47lidocaine-HCl, 15%, pet
PF998limonene hydroperoxide, 0.3%, pet
PF176linalool, 10%, pet
ST161lyral (4-(4-hydroxy-4-methyl pentyl)-3-cyclohexene-1-carboxaldehyde), 5%, pet
MS376mafenide, 10%, pet
MC987magnesium chloride, 2%, pet
NA77majantole, 5%, pet
MC995manganese chloride, 0.5%, pet
MC977manganese oxide, 10%, pet
PG326melamine formaldehyde resin, 7%, pet
NA82mentha piperita oil (peppermint oil), 2%, pet
MS377menthol, 1%, pet
NA205menthyl anthranilate (meradimate), 5%, pet
LA521mepivacaine-HCl, 1%, pet
NA48mercapto mix [A], 1%, pet
ST176mercapto mix [B], 2%, pet
ST181mercapto mix [C], 2%, pet
DM999mercury-(II)-chloride, 0.1%, pet
MC250mercury, 0.5%, pet
MS378metamizol, 1%, pet
DC333metanil yellow (acid yellow 36), 1%, pet
NA49methyl methacrylate, 2%, pet
MS379methyl salicylate, 2%, pet
DC334methyl violet, 0.5%, pet
AP100methyl-p-hydroxybenzoate, 3%, pet
NA09methylchloroisothiazolinone/methylisothiazolinone, 0.01%, wat
AP125methylchloroisothiazolinone/methylisothiazolinone, 0.02%, wat
ST165methyldibromo glutaronitrile (MDBGN), 0.3%, pet
ST177methyldibromo glutaronitrile (MDBGN), 0.5%, pet
AP113methyldibromo glutaronitrile/phenoxyethanol (MDBGN/PE-Euxyl K 400), 0.1%, pet
AP99methyldibromo glutaronitrile/phenoxyethanol (MDBGN/PE-Euxyl K 400), 1%, pet
NA50methyldibromo glutaronitrile/phenoxyethanol (MDBGN/PE-Euxyl K 400), 2%, pet
CL435methylene-bis(methyloxazolidin), 1%, pet
AP123methylisothiazolinone, 0.05%, wat
AP124methylisothiazolinone, 0.2%, wat
CS996methylprednisolone aceponate, 0.1%, eth
MS380metronidazole, 1%, pet
NA88mixed dialkyl thioureas, 1%, pet
MC263molybdenum(V) chloride, 0.5%, pet
CS995mometasone furoate, 0.1%, eth
CL436monoethanolamine, 2%, pet
RC294morpholinyl mercaptobenzothiazole, 0.5%, pet
PA465musk ambrette, 5%, pet
RC281n-cyclohexyl-2-benzothiazyl-sulfenamide, 1%, pet
ST168N-isopropyl-N'-phenyl-p-phenylenediamine (IPPD), 0.1%, pet
RC282N-phenyl-ß-naphthylamine, 1%, pet
DM225N,N-dimethyl-p-toluidine, 2%, pet
DC335naphthol AS, 1%, pet
MS998naproxen, 5%, pet
MC994neodymium (III) chloride, 1%, pet
NA51neomycin sulfate, 20%, pet
PF140neroli oil, 2%, pet
PF166neroli oil, 5%, pet
NA52nickel sulfate hexahydrate, 2.5%, pet
ST167nickel sulfate hexahydrate, 5%, pet
MC981niobium (V)-chloride, 0.2%, pet
MS381nitrofurazone, 1%, pet
AA421nystatin, 2%, pet
HD478o-nitro-p-phenylenediamine, 1%, pet
PF138oakmoss absolute, 1%, pet
NA211octocrylene, 1%, pet
SS982octocrylene, 10%, pet
EE352octyl gallate, 0.3%, pet
NA219octyl triazone, 10%, pet
CL437octylisothiazolinone, 0.025%, pet
PF141oil of bergamot, 2%, pet
PF142oil of cinnamon, 0.5%, pet
PF143oil of cloves, 2%, pet
PF144oil of eucalyptus, 2%, pet
PF146oil of lemon, 2%, pet
PF147oil of lemongrass, 2%, pet
PF170oil of patchouli, 10%, pet
PF149oil of rose, 0.5%, pet
PF150oil of rosemary, 0.5%, pet
ST172oil of turpentine, 10%, pet
NA80oleamidopropyl dimethylamine, 0.1%, eth
PF165orange oil, 2%, pet
MS988oxyquinoline mix, 6%, pet
AA422oxytetracycline, 3%, pet
SS504p-aminobenzoic acid, 10%, pet
DC336p-aminodiphenylamine, 0.25%, pet
DC321p-aminophenol, 1%, pet
NA07p-phenylenediamine, 1%, pet
NA08p-tert-butylphenol formaldehyde resin, 1%, pet
PG308p-tert-butylphenol, 1%, pet
PG334p-tert-butylphenylglycidylether, 0.25%, pet
HD479p-toluenediamine sulfate, 1%, pet
HD483p-toluenediamine, 1%, pet
DM226palladium chloride, 1%, pet
MS390para-aminobenzoic acid, 5%, pet
ST169paraben mix [A], 16%, pet
NA53paraben mix [B], 12%, pet
AP112paraben mix [C], 15%, pet
MS382paracetamol, 10%, pet
ST173parthenolide (2 ml), 0.1%, pet
FA191patent blue-VF, 0.25%, wat
FA192pectin, 1%, wat
MS989penicillamine, 1%, pet
PG327pentaerythritoltriacrylate (PETA), 0.1%, pet
EE353petrolatum, 100%,
MS993phenacetine, 10%, pet
MS395phenazone, 5%, pet
PG306phenol-formaldehyde-resin, 5%, pet
DC337phenolphthalein, 0.5%, pet
CL438phenoxyethanol, 1%, pet
PG328phenyl glycidyl ether, 0.25%, pet
PF151phenyl salicylate, 1%, pet
PA466phenylbenzimidazole-5-sulfonic acid, 10%, pet
MS383phenylbutazone, 10%, pet
EM410phenylephrine hydrochloride, 10%, wat
PG307phenylisocyanate, 0.1%, pet
AP101phenylmercuric acetate, 0.05%, pet
AP102phenylmercuric nitrate, 0.01%, pet
SS988piketoprofen, 1%, pet
EM411pilocarpine hydrochloride, 1%, wat
EM404pindolol, 2%, pet
NH450pine tar, 3%, pet
MS396piperazine, 1%, pet
MS992piroxicam, 1%, pet
MC997platinum chloride (platinum tetrachloride), 1%, pet
LA522polidocanol, 3%, pet
EE354polyethylene glycol ointment, 100%,
EE355polyethylene glycol-400, 100%,
EM405polymyxin B sulfate, 3%, pet
NA54potassium dichromate, 0.25%, pet
ST170potassium dichromate, 0.5%, pet
DM227potassium dicyanoaurate, 0.002%, pet
MC251potassiumchromate(III) sulfate, 2%, wat
AP103povidone iodine, 10%, wat
CS993prednicarbate, 1%, eth
CS503prednisolone, 1%, pet
NH451primin (2 ml), 0.01%, pet
LA526procaine-HCl, 1%, pet
LA523procaine-HCl, 2%, pet
PA467promethazine-HCl, 2%, pet
EM406propanolol-HCl, 2%, pet
NH400propolis, 10%, pet
AP104propyl gallate, 0.5%, pet
AP105propyl-p-hydroxybenzoate, 3%, pet
CL999propylene glycol, 10%, wat
NA96propylene glycol, 100%,
EE356propylene glycol, 20%, wat
NA55propylene glycol, 30%, wat
CL441propylene glycol, 5%, pet
MS385propyphenazone, 1%, pet
HD480pyrogallol, 1%, pet
AP106quaternium 15, 1%, pet
NA56quaternium 15, 2%, pet
PA468quinidine sulfate, 1%, pet
MS386quinine sulfate, 25%, pet
PG309resorcinol-formaldehyde-resin, 5%, pet
HD481resorcinol, 1%, pet
HD484resorcinol, 2%, pet
MC998rhodium chloride, 2%, pet
MC252ruthenium, 0.1%, pet
FA194saccharin, 0.1%, wat
PF152salicylaldehyde, 2%, pet
PG329salicylamide, 2%, pet
MS387salicylic acid, 5%, pet
MC993samarium(III) chloride, 1.5%, pet
PF168sandalwood oil, 10%, pet
NA57sesquiterpenelactone mix (2 ml), 0.1%, pet
NA78shellac, 20%, eth
MC253silver colloidal, 0.1%, pet
MC266silver nitrate, 1%, wat
FA195sodium alginate, 1%, wat
AP122sodium benzoate, 2%, pet
AP107sodium benzoate, 5%, pet
FA196sodium diphosphate, 1%, wat
EM408sodium disulfite, 1%, pet
FA198sodium formiate, 2%, wat
FA199sodium glutamate, 1%, wat
EE372sodium lauryl sulfate, 0.25%, wat
EE370sodium lauryl sulfate, 0.5%, pet
FA200sodium nitrite, 2%, wat
CL439sodium-2-pyridinethiol-1-oxide (sodium-omadine), 0.1%, wat
FA202sorbic acid, 2%, eth
AP108sorbic acid, 2%, pet
EE369sorbitan monooleate (span™ 80), 5%, pet
EE357sorbitan sesquioleate, 20%, pet
EE365stearyl alcohol, 30%, pet
AA423streptomycin sulfate, 5%, pet
AA424sulfanilamide, 5%, pet
MS389sulphur, precipitated, 10%, pet
MC255tantal, 1%, pet
FA204tartrazine, 1%, wat
NA58tea tree oil, oxidized, 5%, pet
MC984tellurium chloride, 2%, pet
SS505tert-butyl methoxydibenzoyl methane, 10%, pet
EE358tert-butylhydroquinone, 1%, pet
DM229tetracaine-HCl, 1%, pet
AA425tetracycline-HCl, 2%, pet
RC283tetraethylthiuram disulfide (disulfiram), 0.25%, pet
PG330tetrahydrofurfuryl methacrylate, 2%, pet
RC285tetramethyl thiuram monosulfide (TMTM), 0.25%, pet
RC284tetramethylthiuram disulfide, 0.25%, pet
DC342textile dye mix, 6.6%, pet
MS397thiamin nitrate, 10%, pet
EM409thimerosal, 0.1%, pet
AP109thimerosal, 1%, pet
RC286thiourea, 0.1%, pet
NA60thiuram mix [A], 1%, pet
RC289thiuram mix [B], 1.25%, pet
AP120thymol, 1%, pet
DM230tin(II) chloride, 0.5%, pet
NA221tinosorb (methylene-bis-benzotriazolyl tetramethylbutylphenol), 10%, pet
MC260titanium, 1%, pet
MC256titanium(IV) oxide, 0.1%, pet
CS498tixocortol-21-pivalate, 0.1%, pet
NA61tixocortol-21-pivalate, 1%, pet
AA999tobramycin, 20%, pet
NH452tolu balsam, 20%, pet
PG310toluene 2,4-diisocyanate, 1%, pet
NA62tosylamide formaldehyde resin, 10%, pet
PF171tree moss, 1%, pet
CS505triamcinolone acetonide, 0.1%, pet
CS499triamcinolone acetonide, 1%, pet
AP110triclosan, 2%, pet
PG312tricresyl phosphate, 5%, pet
EE359triethanolamine, 2.5%, pet
DM231triethyleneglycol dimethacrylate (TEGDMA), 2%, pet
PG313triethylenetetramine, 0.5%, pet
PG333trimethylhexane-1,6 diamine, 0.5%, pet
PG314triphenyl phosphate, 5%, pet
MC238tungstic acid, sodium salt dihydrate, 2%, wat
EE360tween 40, 10%, pet
EE361tween 80, 10%, pet
PG325urea formaldehyde resin, 10%, pet
NH454usnic acid, 0.1%, pet
MC267vanadium pentoxide, 10%, pet
PF153vanillin, 10%, pet
MC996wolfram, 5%, pet
NH455wood tar mix, 12%, pet
EE362wool alcohols ointment, 100%,
EE363wool fat, 30%, pet
RC268zinc bis(dibutyldithiocarbamate), 1%, pet
ST162zinc bis(diethyldithiocarbamate), 1%, pet
MC257zinc chloride, 1%, pet
MC258zinc powder, 1%, pet
AP111zinc pyrithione, 0.1%, pet
MC268zinc sulfate, 1%, pet
MC259zirconium (IV) oxide, 0.1%, pet

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Allergens A-Z

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Please scroll through letters A-Z to find and learn more about individual allergens used in patch testing for contact dermatitis

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Antibiotics/Antimycotics

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This category includes medicinal substances that function primarily as wound healing and cleaning agents.

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American Core Allergen Series (ACDS Recommended)

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This series is the one recommended by the American Contact Dermatitis Society and consists of allergens known to cause a significant percentage of contact allergy cases.

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Antimicrobials/Preservatives

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This category includes substances found in a broad spectrum of products including personal care products, medicines and cleaning products.

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Australian Baseline Series

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This baseline series is recommended by Australasian College of Dermatologists' Contact Dermatitis Group for screening patients in Australia.

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Bakery Grouping

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Individuals working in the bakery field have a higher propensity of allergic contact dermatitis due to the substances they typically encounter.

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British Baseline Series

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This is the baseline screening recommended by the British Society of Cutaneous Allergy (BSCA).

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Corticosteroid Grouping

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Cooling Lubricant (Metalworking) Grouping

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Individuals in the metalworking field have a higher propensity of allergic contact dermatitis due to the substances they typically encounter.

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Cosmetic Grouping

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Allergens in this grouping contain substances found in make-up and personal care products.

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Corticosteroids

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This category contains medicinal substances used to help treat allergies and inflammation.

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Dyes/Colorants

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This category contains substances used as dyes and colorants in personal care products, hair color, textiles and household paints.

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Dental Screening Patient Grouping

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Dental patients are exposed to potential allergens through dental materials as well as dental implants.

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Dental Screening Technician Grouping

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Dental professionals have a higher propensity of allergic contact dermatitis due to the substances they typically encounter.

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Eyelid Dermatitis Grouping

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Allergens in this grouping include substances found in moisturizers, eye cream, make-up, jewelry, tweezers, and eye drops.

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External Agents/Emulsifiers

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This category contains a broad selection of substances used as foaming agents or emulsifiers.

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Eye Medicaments

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The Eye Medicaments category contains substances typically used in eye treatment therapies.

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European Baseline Series

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This series is recommended by the European Environmental and Contact Dermatitis Research Group (EECDRG) and the European Society of Cutaneous Allergy and Contact Dermatitis.

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Dietary Additives

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Dietary Additives are substances added to food to enhance the flavor, appearance, or for preservation purposes.

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Hairdressing Grouping

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This grouping includes substances frequently encountered by those in the hairdressing occupation including dyes, cleansers, fragrances and preservatives.

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Health Care Professionals Grouping

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International Baseline Series

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This is a limited series used primarily as a general screening of international patients.

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Japanese Baseline Series

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This baseline screening series is recommended by the Japanese Society of Dermatoallergology and Contact Dermatitis (JSDACD).

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Local Anesthetics

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Local or regional anesthesia involves the injection or application of an anesthetic drug to a specific area of the body.

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Leg Ulcer Grouping

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Allergens in this grouping include substances found in medications frequently used to treat leg ulcers.

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Metal Compounds

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Metal compounds are ubiquitous in our environment, which leads to increased exposure and allergic reactions.

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Medicinal Substances

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Medicinal substances refer to medications that have curative or remedial properties.

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Natural Origin & Plants

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The natural origin and plants category contains substances typically found in plants.

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Nail Technicians / Clients Grouping

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Metal Implant Grouping

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As the number of surgical procedures involving metal implants increases, particularly in the baby boomer population, so do the number of failures and allergic reactions.

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Photoallergen Grouping

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This grouping contains substances known to react to UV light and frequently cause contact allergic reactions.

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Photography Chemicals Grouping

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Photography chemicals consists of allergens used within photography, specifically the development of photos in a darkroom, and can cause ACD.

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Perfumes/Flavors

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This category contains a broad assortment of substances used as perfumes or flavors in personal care products, cleansers, tobacco products and pesticides.

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Plastics/Glues

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Plastics and glues are used and encountered on a daily basis.

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Rubber Chemicals Category

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Rubber is a tough elastic polymeric substance made from the latex of a tropical plant or sometimes synthetically.

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Footwear Grouping

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This grouping includes substances that are frequently found in shoes including plastics, glues, dyes, rubber and textiles.

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Sunscreen Grouping

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Sunscreens are a common source of allergens leading to allergic contact dermatitis.

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Supplemental Allergens

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The supplemental series contains alternate concentrations or variants of allergens offered in other series and/or groupings.

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Textile Dyes Grouping

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Tattoos / Permanent Make-Up Grouping

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Extended European Baseline Series

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North American Standard Series

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This is an experimental series of allergens used in baseline testing by the North American Contact Dermatitis Research Group (NACDG).

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American Core Allergen Reduced Series

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This series consists of 49 allergens to supplement T.R.U.E. Test for the Core Allergen Series.

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Italian Baseline (SIDAPA)

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This is the most popular series of allergens used as a general screening of patients in Italy.

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