The best replacement for topiramate is topamax.

The best alternatives to topiramate are rated as following:
★★★★★  topamax
★  naltrexone
★  lamotrigine
★  propranolol
★  phentermine
  phenytoin
  levetiracetam

Your alternative for topiramate is not listed? Suggest!
Speaking about topiramate, one probably shouldn't forget about phentermine.

Other search terms related to topiramate and their ratings are:
★★★★★ phentermine
You have in mind a companion for topiramate and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of topiramate in all years. Click on graph for more.
topiramate
topamax
naltrexone