What makes the information in our Drug Reviews so different?
We do not rely simply on drug package inserts and manufacturer claims.- Our information about drug safety, off-label uses, side effects and interactions is based on the best available clinical evidence -- the same information used by hospital pharmacists.
Choose the first letter in the name of the drug you are looking for:
Generic names are indicated in black. Brand names are indicated in blue.
- R-Tannate (as a combination product containing Chlorpheniramine Tannate, Phenylephrine Tannate, and Pyrilamine Tannate)
- R-Tannate Pediatric (as a combination product containing Chlorpheniramine Tannate, Phenylephrine Tannate, and Pyrilamine Tannate)
- RID Maximum Strength Lice Killing Shampoo
- RID Mousse
- RMS
- RabAvert
- Rabeprazole
- Rabies Vaccine
- Raloxifene
- Raltegravir
- Ramelteon
- Ramipril
- Ranexa
- Ranibizumab Injection
- Ranitidine
- Ranitidine Hydrochloride Injection
- Ranolazine
- Rapaflo
- Rapamune
- Raptiva
- Rasagiline
- Razadyne (formerly available as Reminyl)
- Razadyne ER
- Re-Azo
- ReFacto
- ReVia
- Readicat
- Rebetol
- Rebif
- Reclast
- Recombinate
- Recombivax HB
- Reese's Pinworm Medicine
- Reese's Pinworm Medicine Caplets
- Reglan
- Reglan Syrup
- Regranex
- Relafen
- Relenza
- Relistor
- Relpax
- Remeron
- Remeron SolTab
- Remicade
- Renagel
- Renova Emollient
- Repaglinide
- Repan
- Requip
- Requip XL
- Rescon (as a combination product containing Chlorpheniramine Maleate and Pseudoephedrine Hydrochloride)
- Rescon GG (as a combination product containing Guaifenesin and Phenylephrine)
- Rescon JR (as a combination product containing Chlorpheniramine Maleate and Pseudoephedrine Hydrochloride)
- Rescon-DM (as a combination product containing Dextromethorphan Hydrobromide, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Rescon-ED (as a combination product containing Chlorpheniramine Maleate and Pseudoephedrine Hydrochloride)
- Rescriptor
- Reserpine
- Respahist (as a combination product containing Brompheniramine Maleate and Pseudoephedrine Hydrochloride)
- Restasis
- Restoril
- Retapamulin
- Retin-A
- Retin-A Micro
- Retrovir
- Retrovir I.V. Infusion
- Retrovir Syrup
- Rev-Eyes
- Revatio
- Revlimid
- Reyataz
- Rheumatrex
- Rhinatate (as a combination product containing Chlorpheniramine Tannate, Phenylephrine Tannate, and Pyrilamine Tannate)
- Rhinocort Aqua Nasal Spray
- Ribavirin
- Ridaura
- Rifabutin
- Rifadin
- Rifamate (as a combination product containing Isoniazid and Rifampin)
- Rifamate as a combination product containing Rifampin and Isoniazid
- Rifampin
- Rifater (as a combination product containing Isoniazid, Pyrazinamide, and Rifampin)
- Rifater as a combination product containing Rifampin, Isoniazid, and Pyrazinamide
- Rifaximin
- Rilutek
- Riluzole
- Rimactane
- Rimantadine
- Riomet
- Risedronate
- Risperdal
- Risperdal M-TAB
- Risperidone
- Ritalin
- Ritonavir
- Rituxan
- Rituximab Injection
- Rivastigmine
- Rivastigmine Transdermal
- Rizatriptan
- Robafen AC Syrup
- Robaxin
- Robicillin VK
- Robinul
- Robinul Forte
- Robitussin
- Robitussin Multi-Symptom Cold & Flu Caplets (as a combination product containing Dextromethorphan Hydrobromide, Acetaminophen, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Robitussin A-C Syrup
- Robitussin Allergy & Cough (as a combination product containing Dextromethorphan Hydrobromide, Brompheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Robitussin Cold & Congestion Caplets (as a combination product containing Dextromethorphan Hydrobromide, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Robitussin Cold & Congestion Softgels (as a combination product containing Dextromethorphan Hydrobromide, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Robitussin Cold Multi-Symptom Cold & Flu Softgels (as a combination product containing Dextromethorphan Hydrobromide, Acetaminophen, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Robitussin Cold Severe Congestion Liqui-Gels (as a combination product containing Guaifenesin and Pseudoephedrine Hydrochloride)
- Robitussin Cough & Cold Maximum Strength (as a combination product containing Dextromethorphan Hydrobromide and Pseudoephedrine Hydrochloride)
- Robitussin Cough & Cold Pediatric (as a combination product containing Dextromethorphan Hydrobromide and Pseudoephedrine Hydrochloride)
- Robitussin CoughGels
- Robitussin Flu (as a combination product containing Dextromethorphan Hydrobromide, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Robitussin Honey Cough Suppressant
- Robitussin Maximum Strength Cough Suppressant
- Robitussin Multi-Symptom Honey Flu (as a combination product containing Dextromethorphan Hydrobromide, Acetaminophen, and Pseudoephedrine Hydrochloride)
- Robitussin Night Relief (as a combination product containing Dextromethorphan Hydrobromide, Acetaminophen, Pseudoephedrine Hydrochloride, and Pyrilamine Maleate)
- Robitussin Nighttime Honey Flu (as a combination product containing Dextromethorphan Hydrobromide, Acetaminophen, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Robitussin PM Cough & Cold (as a combination product containing Dextromethorphan Hydrobromide, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Robitussin Pediatric Cough Suppressant
- Robitussin Sugar Free Cough (as a combination product containing Dextromethorphan Hydrobromide and Guaifenesin)
- Robitussin-CF (as a combination product containing Dextromethorphan Hydrobromide, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Robitussin-DAC (as a combination product containing Codeine Phosphate, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Robitussin-DM (as a combination product containing Dextromethorphan Hydrobromide and Guaifenesin)
- Robitussin-PE (as a combination product containing Guaifenesin and Pseudoephedrine Hydrochloride)
- Rocaltrol
- Rocephin
- Roferon-A (alfa-2a)
- Rogaine
- Rolaids Calcium Rich
- Romiplostim Injection
- Rondec DM (as a combination product containing Dextromethorphan Hydrobromide, Brompheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Rondec DM Drops (as a combination product containing Dextromethorphan Hydrobromide, Carbinoxamine Maleate, and Pseudoephedrine Hydrochloride)
- Rondec Syrup (as a combination product containing Brompheniramine Maleate and Pseudoephedrine Hydrochloride)
- Ropinirole
- Rosiglitazone
- Rosuvastatin
- RotaTeq
- Rotarix
- Rotavirus Vaccine
- Rotigotine Transdermal
- Rowasa
- Roxanol
- Roxanol-T
- Roxicet
- Roxicet (as a combination product containing Oxycodone and Acetaminophen)
- Roxicodone
- Roxicodone Intensol
- Roxiprin
- Roxiprin (as a combination product containing Oxycodone and Aspirin)
- Rozerem
- Rubex
- Rufinamide
- Rulox
- Rum-K
- Ryna (as a combination product containing Chlorpheniramine Maleate and Pseudoephedrine Hydrochloride)
- Ryna-C (as a combination product containing Codeine Phosphate, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Ryna-CX (as a combination product containing Codeine Phosphate, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Rynatan (as a combination product containing Chlorpheniramine Tannate, Phenylephrine Tannate, and Pyrilamine Tannate)
- Rynatan Pediatric (as a combination product containing Chlorpheniramine Tannate, Phenylephrine Tannate, and Pyrilamine Tannate)
- Rynatan-S Pediatric (as a combination product containing Chlorpheniramine Tannate, Phenylephrine Tannate, and Pyrilamine Tannate)
- Rythmol
