| Name | Aliases |
|---|---|
| Antara (Fenofibrate) | |
| Anthelios XL Stick (Avobenzone / Octocrylene / Titanium Dioxide / Drometrizole Trisiloxane) | |
| anti-snoring aid (Aveo TSD) | |
| Antihemophilic Factor (recombinant) (Altuviiio) | |
| Antinol for Dogs (PCSO-524® (marine-sourced fatty acid blend)) | |
| Antirobe Aquadrops (Clindamycin Hydrochloride) | |
| Antirobe for Dogs (Clindamycin Hydrochloride) | |
| Antivert (Meclizine Hydrochloride) | |
| Anturane (Sulfinpyrazone) | |
| Anucort-HC (Hydrocortisone) | |
| Anusol-HC (Hydrocortisone / Zinc Sulfate) | |
| Anxon (Ketazolam) | Contamex, Loftran, Solatran |
| Anzemet (Dolasetron Mesylate) | |
| Anzemet Solution (Dolasetron Mesylate) | |
| Apadaz (Acetaminophen / Benzhydrocodone HCl) | |
| Apalutamide (Erleada) | |
| Apidra (Insulin Glulisine Recombinant) | |
| Apixaban (Eliquis) | |
| Apoaequorin (Prevagen) | |
| Apomorphine HCl (Kynmobi) |