Any ways to cure yellow toe nail?

There is help at your local foot doctor. I had that toe fungus for years, it spread to most of my toes. They looked awful, then the foot doctor prescribed a medication for 90 days. After that I had to get a liver function blood test, (part of the procedure). At this point he could see new nail growth on my big toes, so he prescribed another 90 days and a liver function test. Now there was lots of new growth and the fungus was killed. Now, I can go barefoot and not be embarrassed. I recommend you pursue your problem the same way. Nothing else worked for me and I had tried them all.