Apple Cider Vinegar and Coconut Oil : This combination works speedily. I have suffered from fungus on my fingernails for several years. I stumbled across this site and began treating myself with ACV, later as I began to learn more decided to cook with Coconut Oil, then even ingest it as a supplement. This remedy sped my healing. I had been taking meds for this disease for a couple years and it would be a temporary partial fix. (I gave up on the meds) The ACV and Coconut Oil work fast and beautifully! The itching stops within days, the cracking stops thereafter and within weeks your nails will grow smoothly. It took a while, if you skip a day or two don't fret, just keep at it. The ACV taste terrible, so on occasion I skipped. LOL My nails are becoming stronger by the week and the cuticles are now connecting with the nails beautifully. I am no longer embarrassed of my hands. Please try this! ACV works, faster with Coconut Oil and as bonus my adult acne has cleared! My case was so bad it took about six months plus. Never really kept records but noticeable by the week.