| Loceryl Curanail Nail Lacquer and/or Equivalents | Amorolfine, Amorolofine Hydrochloride Nail Lacquer, Loceryl Curanail Nail Lacquer | 
| Locoid Lipocream and/or Equivalents | Locoid Lipocream | 
| Locoid Ointment and/or Equivalents | Locoid Ointment | 
| Lodine and/or Equivalents | Apo-Etodolac, Etodolac, Eccoxolac | 
| Lodine XL and/or Equivalents | Etodolac MR, Lodine CR | 
| Lodotra MR and/or Equivalents | Lodotra MR | 
| Loestrin 21 1.5/30 and/or Equivalents | Loestrin 1.5/30, Loestrin 21 | 
| Loestrin 21 1/20 and/or Equivalents | Minestrin 21 | 
| Loestrin 28 1.5/30 and/or Equivalents | Loestrin 28 | 
| Loestrin 28 1/20 and/or Equivalents | Minestrin 28 | 
| Lolo and/or Equivalents | Lolo | 
| Loniten and/or Equivalents | Loniten | 
| Lopid and/or Equivalents | Gemfibrozil, Lopid, Novo-Gemfibrozil | 
| Lopresor Injection and/or Equivalents | Metoprolol Injection | 
| Lopresor SR and/or Equivalents | Apo-Metoprolol SR, Lopresor SR, Metoprolol SR, Sandoz Metoprolol SR | 
| Lopressor and/or Equivalents | Apo-Metoprolol, Metoprolol | 
| Lopressor / Betaloc and/or Equivalents | Apo-Metoprolol, Lopresor, Metoprolol | 
| Loprox Cream and/or Equivalents | Loprox Cream | 
| Loprox Lotion and/or Equivalents | Loprox Lotion | 
| Loprox Shampoo and/or Equivalents | Stieprox Shampoo | 
| Lotemax Eye Drops and/or Equivalents | Lotemax, Lotemax Eye Drops | 
| Lotemax Ophthalmic Gel and/or Equivalents | Lotemax Ophthalmic Gel | 
| Lotemax Ophthalmic Ointment and/or Equivalents | Lotemax Ophthalmic Ointment | 
| Lotensin and/or Equivalents | Benazepril, Lotensin | 
| Lotrisone Cream and/or Equivalents | Lotriderm, Lotriderm Cream |