Terbinafine
"I started to take terbinafine for toenail fungus and finger nail fungus, I had it in both big toe nails and thumb nails around the sides. I had to have a liver function test first to check I was able to take it. 
I took it for about 3-4 months can't remember exactly now! I have now been finished from the course for 4 months. My thumb nails are nearly grown back clear! And my toe nails are slightly behind but are doing well, there are no signs of the nail fungal still growing, just the nail needs to replace its self clear now. So all in all I have had good results from it, I had no side affects from the tablets, although I was advised not to drink alcohol whilst taking them, which I didn't. So good results! Don't be scared to take it!"