- L-Tryptophan
- LEVETIRACETAM
- Labetalol
- Lac-Hydrin Cream
- Lactulose Solution
- Lactulose Syrup
- Lamictal
- Lamictal Chew
- Lamisil
- Lamisil cream
- Lamivudine/Zidovudine
- Lamotrigine
- Lamotrigine Dispersible
- Lanoxin
- Lansoprazole
- Lanthanum
- Lariam
- Lasix
- Latanoprost
- Latanoprost eye drops (Generic equivalent to Xalatan)
- Leflunomide
- Lescol
- Lescol XL
- Letrozole
- Letrozole (Generic equivalent to Femara)
- Leucovorin
- Levaquin
- Levatol
- Levbid ER
- Levemir Pen Fill
- Levetiracetam
- Levetiracetam Oral Solution
- Levitra
- Levobunolol eye drops
- Levocetirizine
- Levodopa/Carbidopa
- Levodopa/Carbidopa CR
- Levodopa/carbidopa
- Levofloxacin
- Levopar
- Levopar Plus
- Levora
- Levothroid
- Levothyroxine
- Levoxyl
- Levsin
- Levsin SL
- Lexapro
- Librax
- Lidoderm Patch
- Limbrel
- Lioresal
- Lipidil EZ
- Lipidil Micro
- Lipidil Supra
- Lipitor
- Lipo-Flavonoid Plus
- Lipram
- Lisinopril
- Lisinopril/HCTZ
- Lithium
- Lithium SR
- Lithobid SR
- Livalo
- Livostin eye drops
- Lo-Ovral 28
- LoSeasonique
- Lobivon
- Locoid Cream
- Locoid Lipo Cream
- Lodrane 12D
- Lodrane 24D
- Loestrin 21
- Loestrin 24 Fe
- Loestrin 28
- Loestrin FE
- Lofibra
- Lomotil
- Loniten
- Loperamide
- Lopid
- Lopresor CR
- Lopresor SR
- Lopressor
- Loprox Cream
- Loprox Gel
- Loprox Lotion
- Loprox Shampoo
- Loratadine
- Loratadine - D 24hr
- Lorazepam
- Lorcet
- Lortab
- Losartan
- Losartan/HCTZ
- Losarten
- Losec
- Lotemax
- Lotensin
- Lotensin HCT
- Lotrel
- Lotrel (Also marketed as Lotensin & Norvasc)(84 Days Supply)(100 tabs of Norvasc 84 tabs of Lotensin)
- Lotrisone Cream
- Lotrisone Lotion
- Lotronex
- Lovastatin
- Lovaza
- Lovenox
- Lovenox HP
- Low-Ogestrel
- Loxapine
- Lunesta
- Lupron
- Lupron Depot-Ped Inj 15mg
- Lupron depot kit
- Luvox
- Luxiq Aerosol Foam
- Lyderm Cream
- Lyrica
- Lysodren