I have had excellent results with caprylic acid. I mixed it with my P&B shake and it was the only thing that still had die off after many others no longer did. In fact the die off was so bad at times I had to lie down or at work had to just sit and relax and not work. I felt the liquid caprylic acid really work through my intestines.
I used a brand called MCT (liquid) for bodybuilders and have used tablets but the tablets didnt do anything noticable like the liquid. The liquid had something like 12.6g of caprylic acid in it which is so many more times stronger than the antifungal tablets. It was really strong. I dont think one antifungal can get rid of candida though I think you need to rotate a few.