Emgality vs Gabapentin

A side-by-side look at two neurology medications advertised on TV. Informational only — not medical advice.

Share

Information reviewed July 24, 2026

US EmgalityUS Gabapentin
Generic namegalcanezumabgabapentin
Drug classCGRP Antagonist (Biologic)Anticonvulsant / Nerve Pain Agent
TreatsMigraine prevention, cluster headacheNerve pain, seizures
CategoryNeurologyNeurology
ManufacturerEli LillyVarious (generic)
Year approved20181993
FDA warningNo boxed warningModerate warnings
Est. TV ad spend$110M$1M
Common side effectsInjection site reactions, Constipation, Itching, Allergic reactionsDrowsiness, Dizziness, Swelling, Coordination problems

Frequently asked questions

Is Emgality or Gabapentin better?

Neither is universally "better." Emgality (galcanezumab) and Gabapentin (gabapentin) are both used for neurology, but the right choice depends on your medical history, insurance and your doctor's guidance. This comparison is informational only.

What's the difference between Emgality and Gabapentin?

Emgality is a CGRP Antagonist (Biologic) made by Eli Lilly, while Gabapentin is a Anticonvulsant / Nerve Pain Agent made by Various (generic). See the table above for a side-by-side breakdown.

Which one spends more on TV ads?

Emgality has the larger estimated TV advertising budget of the two.

TVPills

A reference tool to help identify prescription medications and supplements seen in television advertising. This is not medical advice. Always consult a healthcare professional.

TVPills is independent and not affiliated with, endorsed by, or sponsored by any drug manufacturer or brand. All trademarks are the property of their respective owners. Some links are affiliate links; we may earn a commission at no extra cost to you.