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GABAPENTIN vs NEURONTIN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Rating

New
New

Pharmacy pays

~$1.22 /30
~$1.22 /30

Type

RX
RX

Active ingredient

GABAPENTIN
GABAPENTIN

Dosage forms

Capsule, Solution, Suspension, Tablet
Capsule, Solution, Tablet

Drug class

Anti-Epileptic Agent
Anti-Epileptic Agent

Boxed warning

None
None

Half-life

about 5 to 7 hours in adults with normal kidney function
about 5 to 7 hours in adults with normal kidney function

Treats

Bipolar Disorder, Partial Epilepsies, Phobic Disorders
Bipolar Disorder, Partial Epilepsies, Phobic Disorders

Frequently asked questions

Which is cheaper, Gabapentin or Neurontin?

Pharmacies pay about the same to acquire either one — roughly $1.22 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Gabapentin and Neurontin?

Both Gabapentin and Neurontin share the active ingredient Gabapentin.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.