| Name | Aliases |
|---|---|
| Lonsurf (Tipiracil Hydrochloride / Trifluridine) | |
| Loperamide Hydrochloride (Imodium) | |
| Loperamide Hydrochloride / Simethicone (Imodium Multi-Symptom) | Imodium Dual Action |
| Lopid (Gemfibrozil) | |
| Lopinavir / Ritonavir (Kaletra) | Ritonavir / Lopinavir |
| Lopinavir / Ritonavir (Kaletra Solution) | |
| Loprazolam (Loprazolam) | |
| Lopressor (Metoprolol Tartrate) | |
| Lopressor HCT (Hydrochlorothiazide / Metoprolol Tartrate) | |
| Loprox Cream (Ciclopirox) | |
| Loprox Gel (Ciclopirox) | |
| Loprox Shampoo (Ciclopirox) | |
| Loprox Suspension (Ciclopirox) | |
| Lorabid (Loracarbef) | |
| Loracarbef (Lorabid) | |
| Loratadine (Children's Claritin) | Children's Claratyne Bubble Gum Flavour |
| Loratadine (Children's Claritin Syrup) | Children's Claratyne (Peach Flavour) |
| Loratadine (Claritin) | |
| Loratadine (Claritin Liquid Capsules) | |
| Loratadine (Claritin Reditabs) | Claritin Rapid Dissolve |