What drug gets rid of toenail fungus?

Many: Topical solutions, oral medications, laser treatments, surgical removal, homeopathic remedies, etc. The most used treatment is oral Lamisil (terbinafine) tablets once daily for 90 days. See a podiatrist for what may be best for your specific needs and expectations.

Few options: There are few drugs fda approved for the treatment of toenail fungus. All of them have to be prescribed by a doctor. Over the counter or non-prescription medications for toenail fungus are prevalent. However in my opinion, poorly effective against the infection. Toenail fungus is an infection. Consult your doctor for the proper treatment.