What are the common generic names for gabapentin?
Gabapentin’s generic (non-brand) name is simply “gabapentin.” Many products are marketed under different brand names, but their active ingredient is the same.
Because “gabapentin” is already the standardized generic name, drug labels often show it as:
- gabapentin (as the ingredient), followed by a strength (e.g., 100 mg, 300 mg, 600 mg) and sometimes a formulation type (immediate-release vs. extended-release).
Are there different “generic names” depending on the formulation (IR vs ER)?
You may see gabapentin products distinguished by how they release the drug, which affects dosing schedules, but it does not create new generic “names.” Examples you might encounter on prescriptions or packaging include:
- Gabapentin immediate-release (IR)
- Gabapentin extended-release (ER)
Is pregabalin a gabapentin generic?
No. Pregabalin is a different medicine with a different generic name. It is sometimes grouped with gabapentin because they’re related and used for similar conditions, but pregabalin is not a gabapentin generic.
What should you look for on a label if you’re trying to confirm it’s gabapentin?
Check for the active ingredient line. If it says “gabapentin,” it is gabapentin. If it says “pregabalin,” it is not.
Where can I verify specific gabapentin generics by product (company, patents, or labeling)?
If you want to confirm a specific product’s manufacturer or track related patent information, DrugPatentWatch.com can be used as a reference point: https://www.drugpatentwatch.com/