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.
- P&S Shampoo
- P-A-C Analgesic (as a combination product containing Aspirin and Caffeine)
- P-V-Tussin (as a combination product containing Hydrocodone and Pseudoephrine Hydrochloride)
- P-V-Tussin Syrup (as a combination product containing Hydrocodone, Chlorpheniramine Maleate, and Pseudoephrine Hydrochloride)
- PC-CAP
- PCE Dispertab
- PEG-Intron
- Pacerone
- Paclitaxel Injection
- Palifermin
- Paliperidone
- Palivizumab Injection
- Pamelor
- Pamidronate Injection
- Pamprin Maximum Pain Relief Caplets (as a combination product containing Acetaminophen, Magnesium Salicylate, and Pamabrom)
- Pamprin Multi-Symptom (as a combination product containing Acetaminophen, Pamabrom, and Pyrilamine Maleate)
- PanOxyl
- Pancrease
- Pancrease MT 10
- Pancrease MT 16
- Pancrease MT 20
- Pancrease MT 4
- Pancrecarb MS-16
- Pancrecarb MS-4
- Pancrecarb MS-8
- Pancrelipase
- Pandel
- Pangestyme
- Pangestyme CN 10
- Pangestyme CN 20
- Pangestyme MT 16
- Pangestyme UL 12
- Pangestyme UL 18
- Pangestyme UL 20
- Panitumumab Injection
- Panokase
- Panokase 16
- Panretin
- Pantoprazole
- Papaverine
- Para-Time SR
- Parafon Forte DSC Caplets
- Paraplatin
- Parcopa
- Paregoric
- Parlodel
- Parlodel SnapTabs
- Parnate
- Paroxetine
- Patanol
- Paxil
- Paxil CR
- Pedi-Dri
- Pedia Relief
- PediaCare Children's Decongestant
- PediaCare Cough-Cold Chewables (as a combination product containing Dextromethorphan Hydrobromide, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- PediaCare Multisymptom Cold Liquid (as a combination product containing Dextromethorphan Hydrobromide, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- PediaCare NightRest Cough-Cold Formula (as a combination product containing Dextromethorphan Hydrobromide, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Pediacare Long-Acting Cough Plus Cold (as a combination product containing Dextromethorphan Hydrobromide and Pseudoephedrine Hydrochloride)
- Pediacof Cough Syrup (as a combination product containing Codeine Phosphate, Chlorpheniramine Maleate, Phenylephrine Hydrochloride, and Potassium Iodide)
- Pediaflor Drops
- Pediazole
- Pegaptanib Injection
- Pegaspargase
- Pegasys
- Pegfilgrastim Injection
- Peginterferon alfa-2a
- Peginterferon alfa-2b
- Pemetrexed Injection
- Pen-Vee K
- Penbutolol
- Penciclovir Cream
- Penecort
- Penicillin G Potassium or Sodium Injection
- Penicillin V Potassium Oral
- Penlac Nail Lacquer
- Pentacarinat
- Pentam
- Pentam 300
- Pentamidine Inhalation
- Pentamidine Isethionate Injection
- Pentasa
- Pentazocine and Naloxone
- Pentobarbital Oral and Rectal
- Pentosan Polysulfate
- Pentostatin
- Pentoxifylline
- Pentoxil
- Pepcid
- Pepcid AC
- Pepcid AC Gelcaps
- Pepcid AC Maximum Strength
- Pepcid Complete
- Pepcid I.V.
- Pepcid Premixed in Iso-osmotic Sodium Chloride Injection
- Pepcid RPD
- Pepto-Bismol
- Percocet (as a combination product containing Oxycodone and Acetaminophen)
- Percodan
- Percodan (as a combination product containing Oxycodone and Aspirin)
- Percodan-Demi
- Percogesic (as a combination product containing Acetaminophen and Phenyltoloxamine Citrate)
- Percogesic Aspirin-Free Caplets Extra Strength (as a combination product containing Diphenhydramine Hydrochloride and Acetaminophen)
- Percogesic Extra Strength Caplets (as a combination product containing Acetaminophen and Diphenhydramine Hydrochloride)
- Perdiem Fiber
- Periactin
- Perindopril
- Permethrin
- Perphenazine
- Persantine
- Pertussin DM Extra Strength
- Pexeva
- Pfizerpen
- Phanasin Diabetic Choice
- Phazyme Infant Drops
- Phazyme-125 Softgels
- Phazyme-166 Maximum Strength
- Phazyme-166 Maximum Strength Softgels
- Phenaphen with Codeine (No.3 and No.4)
- Phenazopyridine
- Phenelzine
- Phenergan
- Phenergan VC with Codeine Syrup (as a combination product containing Codeine Phosphate, Phenylephrine Hydrochloride, and Promethazine Hydrochloride)
- Phenergan with Codeine Syrup (as a combination product containing Codeine Phosphate and Promethazine Hydrochloride)
- Phenergan with Dextromethorphan Syrup (as a combination product containing Dextromethorphan Hydrobromide and Promethazine Hydrochloride)
- Phenhist DH with Codeine Modified Formula (as a combination product containing Codeine Phosphate, Chlorpheniramine Maleate, and Pseudoephedrine Hydrochloride)
- Phenobarbital
- Phenoxybenzamine
- Phentermine
- Phenylephrine
- Phenytek
- Phenytoin
- Phillips Milk of Magnesia
- Phos-Flur Gel
- Phrenilin (as a combination product containing Acetaminophen and Butalbital)
- Phrenilin Forte (as a combination product containing Acetaminophen and Butalbital)
- Phytonadione
- Pilocarpine
- Pilocarpine Ophthalmic
- Pilopine HS
- Pimecrolimus Topical
- Pimozide
- Pin-X
- Pindolol
- Pioglitazone
- Piperacillin Sodium and Tazobactam Sodium Injection
- Pirbuterol Acetate Oral Inhalation
- Piroxicam
- Pitocin
- Plaquenil
- Platinol-AQ
- Plavix
- Plendil
- Plerixafor Injection
- Pletal
- Pneumococcal Conjugate Vaccine
- Pneumococcal Polysaccharide Vaccine
- Pneumotussin (as a combination product containing Hydrocodone and Guaifenesin)
- Pneumovax 23
- Polaramine
- Polaramine Expectorant (as a combination product containing Dexchlorpheniramine Maleate, Guaifenesin, and Pseudoephedrine Sulfate)
- Polaramine Repetabs
- Polaramine Syrup
- Polio Vaccine
- Poly-Pred Liquifilm
- Polyethylene Glycol 3350
- Polyethylene glycol-electrolyte solution (PEG-ES)
- Polygam S/D
- Ponstel
- Posaconazole
- Potassium
- PrameGel
- Pramipexole
- Pramlintide Injection
- Pramosone (as a combination product containing Hydrocortisone Acetate and Pramoxine Hydrochloride)
- Pramoxine
- Prandase
- Prandin
- Prasugrel
- Pravachol
- Pravastatin
- Pravigard PAC (as a combination product containing Buffered Aspirin and Pravastatin Sodium)
- Prax
- Praziquantel
- Prazosin
- Prazosin and Polythiazide
- PreSun
- Precose
- Pred Forte
- Pred Mild
- Pred-G
- Pred-G Liquifilm
- Pred-G S.O.P.
- Prednisolone Ophthalmic
- Prednisone
- Prednisone Intensol
- Pregabalin
- Premarin
- Premarin Intravenous
- Premphase
- Premphase (as a combination product containing Medroxyprogesterone Acetate, Conjugated Estrogens, and Conjugated Estrogens)
- Prempro
- Prempro (as a combination product containing Medroxyprogesterone Acetate and Conjugated Estrogens)
- Premsyn PMS Caplets (as a combination product containing Acetaminophen, Pamabrom, and Pyrilamine Maleate)
- Preparation H Hydrocortisone
- Prepcat
- Prepidil
- Prevacid
- Prevacid NapraPAC
- Prevacid SoluTab
- PreviDent 5000 Plus
- PreviDent Brush-On Gel
- PreviDent Dental Rinse
- Prevnar
- Prevpac
- Prezista
- Prilosec
- Prilosec OTC
- Primaquine
- Primatene (as a combination product containing Guaifenesin and Ephedrine Hydrochloride)
- Primaxin
- Primidone
- Principen
- Prinivil
- Prinzide
- Pristiq
- Pro-Banthine
- ProQuad
- Proair HFA
- Probenecid
- Procainamide Oral
- Procanbid
- Procarbazine
- Procardia
- Procardia XL
- Prochlorperazine
- Procrit
- ProctoCream-HC
- ProctoFoam-HC (as a combination product containing Hydrocortisone Acetate and Pramoxine Hydrochloride)
- Proctocort
- Proctofoam
- Procyclidine
- Prodium
- Profen Forte DM (as a combination product containing Dextromethorphan Hydrobromide, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Profen II DM (as a combination product containing Dextromethorphan Hydrobromide, Guaifenesin, and Pseudoephedrine Hydrochloride)
- ProfenII DM (as a combination product containing Dextromethorphan Hydrobromide, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Progesterone
- Progestin-Only Oral Contraceptives
- Prograf
- Proleukin
- Proloprim
- Promacot
- Promacta
- Prometh VC Syrup (as a combination product containing Promethazine Hydrochloride and Phenylephrine Hydrochloride)
- Prometh VC with Codeine Phosphate Cough Syrup (as a combination product containing Codeine Phosphate, Phenylephrine Hydrochloride, and Promethazine Hydrochloride)
- Prometh with Dextromethorphan Hydrobromide Cough Syrup (as a combination product containing Dextromethorphan Hydrobromide and Promethazine Hydrochloride)
- Promethazine
- Promethegan
- Prometrium
- Pronto Lice-Killing Shampoo Kit
- Propa pH Peel-Off Acne Mask
- Propafenone
- Propantheline
- Propecia
- Propine
- Propocet 100 (as a combination product containing Propoxyphene Napsylate and Acetaminophen)
- Propoxyphene
- Propranolol Hydrochloride Intensol
- Propranolol Oral
- Propulsid
- Propylthiouracil
- Proquin XR
- Proscar
- Prostin E2
- Protid (as a combination product containing Chlorpheniramine Maleate, Acetaminophen, and Phenylephrine Hydrochloride)
- Protonix
- Protopic
- Protriptyline
- Protuss (as a combination product containing Hydrocodone and Potassium Guaiacolsulfonate)
- Protuss-D (as a combination product containing Hydrocodone, Potassium Guaiacolsulfonate, and Pseudoephrine Hydrochloride)
- Protuss-DM (as a combination product containing Dextromethorphan Hydrobromide, Guaifenesin, and Pseudoephedrine Hydrochloride)
- Proventil HFA
- Provera
- Provigil
- Prozac
- Prozac Weekly
- Prudoxin
- Pseudoephedrine
- Psorcon
- Psorcon E Emollient Cream
- Psyllium
- Pulmicort Respules
- Pulmicort Turbuhaler
- Pulmozyme
- Purinethol
- Pyrantel
- Pyrazinamide
- Pyrethrin and Piperonyl Butoxide
- Pyridium
- Pyridium Plus (as a combination product containing Phenazopyridine Hydrochloride, Butabarbital, and Hyoscyamine Hydrobromide)
- Pyridostigmine
- Pyridoxine
- Pyrinyl Plus Liquid










