Name	Class	Category	OTC	FDA/IWN
Chloramphenicol + Lidocaine Hydrochloride	Anti-infective Agent, Dermatological/Topical Agent, Ophthalmic Preparation	Allopathy	Prescription	FDA
Chlordiazepoxide	Central Nervous System Agent, Psychotherapeutic Agent, Anxiolytic, Benzodiazepine, Sedative and Hypnotic	Allopathy	Prescription	FDA
Chlorhexidine	Anti-infective Agent, Dermatological/Topical Agent, Topical Anti-infective Agent, Mouth and Throat Preparation, Antiseptic and Germicide	Allopathy	Prescription	FDA
Chlorhexidine Gluconate	Anti-infective Agent, Dermatological/Topical Agent, Topical Anti-infective Agent, Mouth and Throat Preparation, Antiseptic and Germicide	Allopathy	Prescription	FDA
Chlorhexidine Gluconate + Lidocaine Hydrochloride	Dermatological/Topical Agent, Mouth and Throat Preparation	Allopathy	Prescription	FDA
Chlorhexidine Hydrochloride	Dermatological/Topical Agent, Antiseptic and Germicide	Allopathy	Prescription	FDA
Chloroquine	Anti-infective Agent, Anti-protozoal/Amebicide, Anti-malarial Agent, Quinoline	Allopathy	Prescription	FDA
Chloroquine Phosphate	Anti-infective Agent, Anti-protozoal/Amebicide	Allopathy	Prescription	FDA
Chloroxylenol	Dermatological/Topical Agent, Antiseptic and Germicide	Allopathy	Prescription	FDA
Chloroxylenol + Triclosan	Anti-infective Agent, Dermatological/Topical Agent	Allopathy	OTC	FDA
Chlorpheniramine Maleate	Respiratory Agent, Anti-histamine	Allopathy	OTC	FDA
Chlorpheniramine Maleate + Dexamethasone	Dermatological/Topical Agent, Respiratory Agent, Ophthalmic Preparation, Anti-allergic	Allopathy	Prescription	FDA
Chlorpromazine Hydrochloride	Central Nervous System Agent, Psychotherapeutic Agent, Anti-emetic/Anti-vertigo Agent, Antipsychotic Agent, Gestrointestinal Agent, Phenothiazine	Allopathy	Prescription	FDA
Chlorthalidone	Cardiovascular Agent, Diuretic, Thiazide Diuretic	Allopathy	Prescription	FDA
Choline	Nutritional Supplement	Allopathy	OTC	FDA
Choline + Cobalt + Cyanocobalamin + Ferrous Sulphate + Vitamin B1	Nutritional Supplement, Iron Preparation, Mineral and Vitamin Combination	Allopathy	Prescription	FDA
Choline + Cobalt + Cyanocobalamin + Iron + Vitamin B1	Nutritional Supplement, Mineral and Vitamin Combination	Allopathy	Prescription	FDA
Choline Bitartrate	Gastrointestinal Agent, Gestrointestinal Stimulant	Allopathy	Prescription	FDA
Choline Bitartrate + Cobalt Sulfate + Cyanocobalamin + Ferrous Sulphate + Thiamine Mononitrate	Nutritional Supplement, Mineral and Vitamin Combination	Allopathy	Prescription	FDA
Choline Salicylate	Analgesic, Central Nervous System Agent, NSAID	Allopathy	OTC	FDA