Many products, including prescribed medications, over-the-counter patent medecines, and a wide range of personal care products can increase the skin' s sensitivity to UV radiation, also known as photosensitivity. This is an intense reaction of the skin to ultraviolet radiation which can cause burning (or erythema) in a much shorter period than would normally be expected.
Photosentivity can be caused by products applied directly to the skin or from medications or other substances that have been ingested.
Because there are literally hundreds of known photosensitizing agents under the following general categories, clients taking any medications or using any products (some listed below), should be advised to consult a physician or pharmacist before using tanning equipment.
Source : Guidelines for Tanning Salon Owners, Operators and Users Health Canada, 2005
Anticancer drugs Antiparasitic drugs Sunscreens Dacarbazine (DTIC-Dome) Chloroquine (Aralen, and others) Avobenzone (Photoplex; Shade UVAGuard) Fluorouracil (Fluoroplex, and others) Quinine (many manufacturers) Benzophonones (Bain de Soleil; Solbar, Flutamide (Eulexin) Thiabendazole (Mintezol) and others) Methotrexate (Folex, and others) Cinnamates (Bull Frog; Coppertone, and others) Vinblastine (Velban, and others) Antipsychotic drugs Homosalate (Coppertone; Tropical Blend, Chlorpromazine (Thorazine, and others) and others) Antidepressants Fluphenazine (Permitil, and others) Menthyl anthranilate (Hawaiian Tropic, Amitriptyline (Elavil, and others) Haloperidol (Haldol, and others) Neutrogena, and others) Amoxapine (Asendin, and others) Perphenazine (Trilafon, and others) PABA esters (Tropical Blend, Presun, and others) Clomipramine (Anafranil) Prochlorperazine (Compazine, and others) Para-aminobenzoic acid (PABA - 405 Solar Cream) Desipramine (Norpramin, and others) Thioridazine (Mellaril, and others) Doxepin (Adapin, and others) Thiothizene (Navane, and others) Others Imipramine (Tofranil, and others) Trifluoperazine (Stelazine, and others) Alprazolam (Xanax, and others) Maprotiline (Ludiomil, and others) Triflupromazine (Vesprin) Amantadine (Symmetrel, and others) Nortripyline (Aventyl, and others) Amiodarone (Cordarone) Phenelzine (Nardil) Diuretics Benzocaine (many manufacturers) Protriptyline (Vivactil) Acetazolamide (Diamox, and others) Benzoyl peroxide (Oxy 10, and others) Trazodone (Desyrel, and others) Amiloride (Midamor, and others) Bergamot oil, oils of citron, lavender, lime, Trimipramine (Surmontil) Bendroflumethiazide (Naturetin, and others) sandalwood, cedar (used in many perfumes and Benzthiazide (Exna) cosmetics; also topical exposure to citrus rind oils) Antihistamines Chlorothiazide (Diuril, and others) Carbamazepine (Tegretol, and others) Cyproheptadine (Periactin, and others) Furosamides (Lasix, and others) Chlordiazepoxide (Librium, and others) Diphenhydramine (Benadryl, and others) Hydrochlorothiazide (HydroDIURIL, and others) Clofibrate (Atromid-S, and others) Hydroflumethiazide (Diucardin, Saluron) Contraceptives, oral Antihypertensives Methyclothiazide (Aquatensen, and others) Desoximetasone (Topicort, and others) Captopril (Capoten) Metolazone (Mykrox, Zaroxolyn) Disopyramide (Norpace, and others) Diltiazem (Cardizem, and others) Polythiazide (Renese) Etretinate (Tegison) Methyldopa (Aldomet, and others) Triamterene (Dyrenium) Fluorescein (Fluorescite, and others) Minoxidil (Loniten, and others) Trichlormethiazide (Metahydrin, and others) Gold Salts (Myochrysine, and others) Nifedipine (Procerdia, and others) Hexachlorophene (pHisoHes, and others) Hypoglycemics Isotretinoi (Accutane) Antimicrobials Acetohexamide (Dymelor) 6-methylcoumarin (used in perfumes, shaving Ciprofloxacin (Cipro) Chlorpropamide (Diabinese, and others) lotions and sunscreens) Clofazimine (Lamprene) Glipizide (Glucotrol, and others) Musk ambrette (used in perfumes) Dapsone (generic) Glyburide (DiaBeta, and others) Promethazine (Phenergan, and others) Demeclocycline (Declomycin, and others) Tolazamide (Tolinase, and others) Quinidine sulphate and gluconate Doxycycline (Vibramycin, and others) Tolbutamide (Orinase, and others) (many manufacturers) Enoxacin (Penetrex) Tretinoin (Retin-A) Flucytosine (Ancobon) Nonsteroidal anti-inflammatory drugs Trimeprazine (Temaril) Griseofulvin (Fulvicin-U/F, and others) Diflunisal (Dolobid) Lomefloxacin (Maxaquin) IbuProfen (Motrin, and others) Minocycline (Minocin, and others) Indomethacin (Indocin, and others) Norfloxacin (Noroxin) Ketoprofen (Orudis, and others) Ofloxacin (Floxin) Nabumetone (Relafen) Oxytetracycline (Terramycin) Naproxen (Naprosyn, and others) Pyraxinamide (generic) Phenylbutazone (Butazolidin, and others) Sulfonamides Pirozicam (Feldene, and others) Tetracycline (Achromycin, and others) Sulindac (Clinoril, and others) Trimethoprim (Proloprim, and others)