- Lac-Hydrin Cream
- Lacrisert
- Lactulose
- Lamictal
- Lamictal CD
- Lamictal ODT
- Lamictal XR
- Lamisil
- Lamisil AT Spray
- Lamisil Cream
- Lamivudine
- Lamivudine/Zidovudine
- Lancets
- Lancets Freestyle
- Lanoxin
- Lantus Insulin Vial
- Lantus Solostar
- Lariam
- Lasix
- Latisse
- Latuda
- Lenvima
- Lescol
- Lescol XL
- Letairis
- Letrozole
- Leucovorin
- Levaquin
- Levemir FlexTouch
- Levemir Penfill
- Levitra
- Levobunolol Eye Drops
- Levocarnitine
- Levofloxacin
- Levoxyl
- Lexapro
- Lexiva
- Lialda
- Lidemol Emoll Cream
- Lidemol Emollient Cream
- Lidex
- Lidex Cream
- Lidex Gel
- Lidex Ointment
- Lidex Solution
- Lidoderm Patch
- Lincocin
- Linezolid
- Linzess
- Lioresal
- Lioresal DS
- Lipitor
- Lisinopril
- Lisinopril HCTZ
- Lisinopril/HCTZ
- Lival
- Livalo
- Locoid Lipocream
- Locoid Ointment
- Locoid Scalp Solution
- Lodine
- Lodine XL
- Loestrin
- Lofibra
- Lokelma
- Lolo
- Loniten
- Loperamide
- Lopid
- Lopressor
- Lopressor SR
- Loprox Cream
- Loprox Lotion
- Losec
- Lotemax Eye Drops
- Lotemax Ointment
- Lotemax Opthalmic Gel
- Lotensin
- Lotrisone
- Lovaza
- Lovenox
- Loxitane
- Lozol
- Ludiomil
- Lumigan
- Lupron Depot
- Lupron Depot Ped
- Lupron Injection Kit
- Lustra Cream
- Lutera
- Luveris
- Luvox
- Luvox CR
- Luxiq Foam
- Lynparza
- Lysodren