Known interactions

4-Way Fast Acting, Acetaminophen and Pseudoephedrine, Acetohexamide, Acrivastine and Pseudoephedrine, Actifed Daytime Allergy, Adapin, Adderall, Adderall XR, Ademetionine, Adipex-P, Advil Cold & Sinus, Advil Flu & Body Ache, Afrin Children's Pump Mist, Ah-chew D, AK-Dilate, AK-Nefrin, Aldomet, Aldomet Suspension, Alka-Seltzer Plus Cold and Sinus, Allegra-D, Allent, Amber Touch-and-Heal, American Ginseng, Amitriptyline, Amitriptyline Injection, Amobarbital, Amoxapine, Amphetamine and Dextroamphetamine, Amphetamine and Dextroamphetamine ER, Amytal, Anafranil, Anaplex HD liquid, Anchi, Andehist NR Oral Drops, Andehist-NR Oral Drops, Antabuse, Apidra, Apricot Vine, Aquatab C Tablets, Aquatab DM, Asendin, Asian Ginseng, Atomoxetine, Atretol, Aventyl, Aventyl Oral Solution, Benylin, Benylin Expectorant Liquid, Benzphetamine, Bontril PDM, Bromanate Elixir, Bromfed, Bromfed PD, Bromfed Syrup, Bromfed-PD, Bromfenex capsules, Bromfenex PD, Brompheniramine and Pseudoephedrine, Brompheniramine and Pseudoephedrine Extended Release, Brompheniramine and Pseudoephedrine Oral Solution, Brompheniramine, Hydrocodone, and Pseudoephedrine oral liquid, Budeprion SR, Buproban, Bupropion, Bupropion Extended-Release, Bupropion SR, Bupropion Sustained-Release (Zyban), C-Tanna 12 D suspension, C-Tanna 12 D tablets, Canadian Ginseng, Carbamazepine, Carbamazepine ER, Carbamazepine Suspension, Carbatrol, Carbatuss syrup, Carbetapentane, Guaifenesin, and Phenylephrine Liquid, Carbetapentane, Guaifenesin, and Phenylephrine Suspension, Carbetapentane, Guaifenesin, and Phenylephrine Syrup, Carbetapentane, Phenylephrine, and Pyrilamine, Carbetapentane, Phenylephrine, and Pyrilamine oral suspension, Carbetaplex Liquid, Carbidopa, Levodopa, Entacapone, Carbinoxamine and Pseudoephedrine Extended-Release Tablets, Carbinoxamine and Pseudoephedrine Oral Solution or Syrup, Carbinoxamine and Pseudoephedrine Tablets, Carbinoxamine, Pseudoephedrine and Hydrocodone, Celexa, Celexa Solution, Cenafed, Cetirizine and Pseudoephedrine, Cheracol D Cough Liquid, Children's Dimetapp Elixir, Children's Formula Cough Syrup, Chinese Ginseng, Chlorpheniramine, Guaifenesin, Hydrocodone, and Pseudoephedrine, Chlorpheniramine, Pseudoephedrine and Hydrocodone Liquid, Chlorpropamide, Citalopram, Citalopram Oral Solution, Citalopram orally-disintegrating tablets, Claritin-D 12 Hour, Claritin-D 24 Hour, Clear Tussin 30 Liquid, Clomipramine, Cold & Cough Tussin Softgels, Coldec D Extended-Release Tablets, Coldec D Tablets, Coldec TR, Concerta, Corgard, Corona de Cristo, Corzide, Cydec Oral Drops, Cymbalta, Cyproheptadine, Cyproheptadine Syrup, citalopram orally-disintegrating tablets, Decofed, Delsym, Demerol Injection, Demerol Oral, Demerol Syrup, Desipramine, Detussin, Detussin Oral Liquid, Dexedrine, Dexedrine Spansule, Dexmethylphenidate, Dexmethylphenidate exteded-release, Dextroamphetamine, Dextroamphetamine Extended-Release, Dextromethorphan, Dextromethorphan, Guaifenesin, and Potassium Guaiacolsulfonate, Dextrostat, Diabeta, Diabetic Tussin DM Liquid, Diabinese, Didrex, Diethylpropion, Diethylpropion ER, Dimetapp Decongestant Pediatric, Dimetapp, Maximum Strength 12 Hour Non-Drowsy Extentabs, Dimetapp, Maximum Strength, Non-Drowsy Liqui-Gels, Disophrol, Disulfiram, Dopamine, Dopar, Dorcol Children's Decongestant, Doxepin, Doxepin Oral Solution, Doxepin Topical, Dristan Sinus, Duloxetine, Duradrin, Duratuss HD, Dymelor, Effexor, Efidac 24 Hour Relief, Elavil, Elavil Injection, Endafed, Endep, Entuss D Oral Liquid, Ephedra, Ephedra sinica, Ephedrine Injection, Ephedrine Nasal Spray, Ephedrine Sulfate, Ephedrine Sulfate Injection, Ephedrine Tablets, Epitol, Epitonin, Equetro, Escitalopram, Escitalopram Oral Solution, Etrafon, Extra Action Cough Syrup, Fastin, Fenesin DM Tablets, Fexofenadine and Pseudoephedrine, Five Fingers, Fluoxetine and Olanzapine, Fluoxetine capsules (Sarafem), Fluoxetine Oral Solution, Fluoxetine tablets or capsules, Fluvoxamine, Focalin, Focalin XR, fluoxetine delayed-release capsules, Genaphed, Genatuss DM Syrup, Ginseng, American, Ginseng, Panax, Glipizide, Glipizide and Metformin, Glipizide Extended-Release, Glucotrol, Glucotrol XL, Glucovance, Glyburide, Glyburide and Metformin, Glynase, Granadilla, Guaifenesin and Dextromethorphan, Guaifenesin and Dextromethorphan Oral Solution, Guaifenesin, Hydrocodone, and Pseudoephedrine, Guaifenex DM Tablets, Guiatuss CF Syrup, Guiatuss DM Syrup, Guiatussin with Dextromethorphan Liquid, Guigai, Halotussin DM Sugar Free Syrup, Halotussin DM Syrup, Hardhay, HC Tussive D Syrup, Herbal Ecstasy, Hexatuss, Histex HC, Histex SR capsules, Histinex D Oral Liquid, Histinex PV Syrup, Histussin D, Histussin D Syrup, Humalog, Humalog Mix 75/25, Humibid DM, Humibid DM Sprinkle Capsules, Humibid DM Tablets, Humulin, Humulin 50/50, Humulin 70/30, Hydro-Tussin HC Syrup, Hydro-Tussin HD, Hydro-Tussin XP, Hydrocodone and Phenylephrine, Hydrocodone and Pseudoephedrine Liquid, Hydrocodone, Potassium Guaiacolsulfonate and Pseudoephedrine, Hydron PSC Liquid, Hypericum, Hypericum perforatum, Hyphed Liquid, Ibuprofen and Pseudoephedrine Suspension, Ibuprofen and Pseuodoephedrine, Iletin II, Iletin II Mixed, Imipramine, Imipramine HCl, Imipramine Pamoate, Imitrex, Imitrex Injection, Imitrex Nasal Spray, Insulin - Mixed, Insulin glulisine, Insulin injection, Insulin Lispro, Intropin, Iobid DM Tablets, Iofed, Iofed PD, Ionamin, Isometheptene Mucate, Dichloralphenazone, and Acetaminophen, Japanese Ginseng, Johimbi, Kid Kare, Klamath Weed, Kolephrin GG/DM Liquid, Korean Ginseng, L-tryptophan, Larodopa, Levall Suspension, Levodopa, Lexapro, Lexapro Oral Solution, Little Colds, Little Noses Gentle Formula, Infants & Children, Lodrane 12 D tablets, Lodrane LD capsules, Lopressor, Lopressor HCT, Lopressor Injection, Loratadine and Pseudoephedrine, Lortuss HC, Luvox, Ma Huang, Mahuang, Mapap Sinus, Maxalt, Maxalt MLT, Maxifed DM Tablets, Maypop, Medent-DM Tablets, Meperidine and Promethazine Oral, Meperidine Hydrochloride Injection, Meperidine Oral, Meperidine Syrup, Meprozine, Meridia, Metadate CD, Metadate ER, Metaglip, Methyldopa, Methyldopa Injection, Methyldopa Oral Suspension, Methylin, Methylin ER, Methylphenidate, Methylphenidate ER, Metoprolol and Hydrochlorothiazide, Metoprolol ER, Metoprolol Injection, Metoprolol Oral, Micronase, Midchlor, Midrin, Migratine, Millepertuis, Mitride, Motrin Children's Cold Suspension, Motrin Sinus Headache, Muco-Fen-DMT Tablets, Muzei, Mydfrin, Mytussin DM Liquid, Nadolol, Nadolol and Bendroflumethiazide, Naldecon Senior DX Liquid, Nefazodone, Neo-Synephrine, Neo-Synephrine 4-Hour, Neo-Synephrine Injection, Ninjin, No-Tuss, Norpramin, North American Ginseng, Nortriptyline, Nortriptyline Oral Solution, NovoLog Mix, Novolin, Novolin 70/30, Obestin-30, Oriental Ginseng, Orinase, Ornex, P-V Tussin Syrup, Palgic D Tablets, Palgic-D Extended-Release Tablets, Palgic-DS Syrup, Pamelor, Panax Ginseng, Panax quinquefolius, Panax schinseng, Pancof-HC Liquid, Pancof-XP, PanMist-DM Tablets, Panmist-DM Syrup, Paroxetine, Paroxetine Oral Suspension, Passiflora incarnata, Passion Flower, Passion Vine, Pausinystalia yohimbe, Paxil, Paxil CR, Paxil Suspension, PediaCare Decongestant, Infants, Pediatex-D Liquid, Periactin, Periactin Syrup, Perphenazine and Amitriptyline, Pertussin, Phanatuss DM Syrup, Phenadex Senior Liquid, Phendimetrazine, Phendimetrazine SR, Phenergan DM, Phenergan VC, Phenergan VC with Codeine, Phenoptic, Phentermine, Phentermine resin oral, Phentermine Sustained Release, Phenylephrine Eye Solution, Phenylephrine Injection, Phenylephrine Nasal, Phenylephrine tablets, Phenylephrine, Promethazine and Codeine, Pherazine VC, Pindolol, Popptillo, Prefrin Liquifilm, Prelu-2, Pretz-D, Profen Forte DM Tablets, Profen II DM Liquid, Profen II DM Tablets, Prometh VC Plain, Prometh with Dextromethorphan, Promethazine and Dextromethorphan, Promethazine and Phenylephrine, Promethazine DM, Promethazine VC with Codeine, Protriptyline, Protuss DM Tablets, Protuss-D, Prozac, Prozac Oral Solution, Prozac Weekly, Pseubrom, Pseudoephedrine, Pseudoephedrine and Dextromethorphan, Pseudoephedrine and Hydrocodone, Pseudoephedrine Extended Release, Pseudoephedrine HCl, Pseudoephedrine Oral Solution or Syrup, Pseudoephedrine, Guaifenesin and Dextromethorphan, Pseudoephedrine, Guaifenesin, Dextromethhorphan Liquid, Pseudovent DM, PV Tussin Tablets, Red Berry, Red Ginseng, Relief, Ren Shen, Respa-DM Tablets, Respahist capsules, Rhinall, Rhinosyn-DMX Syrup, Ritalin, Ritalin SR, Rizatriptan, Rizatriptan Disintegrating Tablets, Robafen CF Syrup, Robafen DM Syrup, Robitussin CF Syrup, Robitussin Cough, Robitussin DM Syrup, Robitussin Maximum Strength Cough & Cold, Rondec Chewable Tablet, Rondec Oral Drops, Rondec Syrup, Rondec Tablets, Rondec-TR Tablets, Rosin Rose, S-adenosyl methionine (SAM-e), S-adenosyl-L-methionine, SAM, Safe Tussin 30 Liquid, Sammy, Sarafem, Scot-Tussin Senior Clear Liquid, Semprex-D, Seng, Sertraline, Sertraline Oral Solution, Serzone, Sibutramine, Silexin, Silfedrine, Children's, Siltussin DM Syrup, Simply Stuffy, Sinequan, Sinequan Oral Solution, Sinustop, SJW, St. John's Wort, Stalevo, Strattera, Su-Tuss HD, Sudafed, Sudafed PE, Sudafed Sinus and Cold, Sudafed Sinus Headache, Sudafed, Children's Non-Drowsy, Sudal-DM, Sumatriptan Injection, Sumatriptan Nasal Spray, Sumatriptan Oral, Surmontil, Symbyax, Tegretol, Tegretol Suspension, Tegretol XR, Tenuate, Tenuate Dospan, Tepanil, Tipton Weed, Tofranil, Tofranil PM, Tolazamide, Tolbutamide, Tolinase, Tolu-Sed DM Syrup, Toprol XL, Touro Allergy capsules, Touro CC Tablets, Touro DM, Triaminic Allergy Congestion, Triavil, Trimipramine, Tryptophan, Tuss S Syrup, Tuss-DM, Tussend, Tussend Syrup, Tussi-12 D suspension, Tussi-12 D tablets, Tylenol Sinus, ULTRAbrom capsules, ULTRAbrom PD capsules, Vanatrip, Vanatrip Injection, Velosulin, Venlafaxine, Vicks 44D Cough & Head Congestion, Vicks 44E Liquid, Vicks Pediatric Forumula 44E Liquid, Vicks Sinex Ultra Fine Mist, Visken, Vivactil, Water Lemon, Wellbutrin, Wellbutrin SR, Wellbutrin XL, Yohimbe, Z-Cof DM Syrup, Zolmitriptan, Zolmitriptan Disintegrating Tablet, Zolmitriptan Nasal Spray, Zoloft, Zoloft Oral Solution, Zomig, Zomig Nasal Spray, Zomig ZMT, Zonalon Cream, ZTuss, ZTuss Expectorant liquid, Zyban, Zyrtec-D, Food and alcohol.