The most highly rated toenail fungus laser on Amazon.com, as of 2015, is the Cure Ex Laser, with 60-percent positive reviews. However, Dr. Gary Prant, of the Arbor Foot Health Center, recommends the Neovon laser by Nomir Medical Technologies in his blog post about the toenail fungal lasers.
According to Dr. Prant, an important thing to consider with toenail fungal lasers is that they are considerably more expensive than oral fungal treatment medications. That said, they are also more effective than the oral treatments and have no side effects. Therefore, a good toenail fungus laser offers reliable effectiveness while still being cost-effective.