- Microsulfon
- Microzide
- Midamor
- Midazolam
- Midchlor
- Midodrine
- Midol IB
- Midol Menstrual Formula Maximum Strength Caplets containing Acetaminophen, Caffeine, and Pyrilamine Maleate
- Midol Menstrual Formula Maximum Strength Gelcaps containing Acetaminophen, Caffeine, and Pyrilamine Maleate
- Midol PMS Maximum Strength Caplets containing Acetaminophen, Pamabrom, and Pyrilamine Maleate
- Midol PMS Maximum Strength Gelcaps containing Acetaminophen, Pamabrom, and Pyrilamine Maleate
- Midol Teen Menstrual Formula Caplets containing Acetaminophen and Pamabrom
- Midrin
- Midrin containing Acetaminophen, Dichloralphenazone, and Isometheptene Mucate
- Mifeprex
- Mifepristone
- Migergot
- Miglitol
- Miglustat
- Migquin
- Migracet-PB
- Migranal
- Migrapap
- Migratine
- Migrazone
- Migrend
- Migrex
- Milk of Magnesia
- Milk of Magnesia-Concentrated
- Milophene
- Miltown
- Miltown-200
- Miltown-400
- Miltown-600
| - Min-Ovral
- Minestrin 1/20
- Minims Atropine
- Minims Cyclopentolate
- Minims Homatropine
- Minims Phenylephrine
- Minims Pilocarpine
- Minims Tetracaine
- Minims Tropicamide
- Minipress
- Minitran
- Minizide
- Minizide containing Prazosin Hydrochloride and Polythiazide
- Minocin
- Minocin Intravenous
- Minocycline
- Minocycline Injection
- Minocycline Oral
- Minoxidil
- Minoxidil Oral
- Minoxidil Topical
- Minoxigaine
- Mintezol
- Mintox
- Mintox Extra Strength
- Mio-Rel
- Miocarpine
- Miostat
- MiraLax
- Miradon
- Mirapex
- Mircette
- Mirtazapine
| - Misoprostol
- Mithracin
- Mithramycin
- Mitomycin
- Mitomycin-C
- Mitotane
- Mitoxantrone
- Mitran
- Mitride
- Moban
- Moban Concentrate
- Mobic
- Mobicox
- Mobidin
- Mobiflex
- Moclobemide
- Moctanin
- Modafinil
- Modane
- Modane Bulk
- Modane Bulk Powder
- Modane Soft
- Modecate
- Modecate Concentrate
- ModiCon
- Moditen Enanthate
- Moditen HCl
- Moducal
- Moduret
- Moduretic
- Moexipril
- Mogadon
- Moisture Drops
|