This drug comes as a capsule, tablet, or solution. You take it by mouth. Gabapentin is available as the brand-name drugs Neurontin, Gralise, and Horizant. It’s also available as a generic drug.

Gabapentin, or Neurontin, is an anticonvulsant with analgesic properties that is available in capsule, tablet and oral solution. It has a wide range of intended uses, including controlling ...

February 4, 2011 — The US Food and Drug Administration has approved an extended-release formulation of gabapentin tablets (Gralise) for the treatment of postherpetic neuralgia. Gralise ...