All candisol is is a digestive enzyme. There are many other digestive enzyme products out on the market such as pro-gest, zymex, candizyme, candex, candida digest, candida complex, etc. Each one of these products contains different enzymes which essentially destroy/weaken the cell walls that protect the candida. They also help you break down the food you eat, reducing and preventing undigested food from fermenting in the gut (and helping you get more energy from the food you eat).
Syntol is a probiotic and there are many probiotic products on the market such as garden of life, megaflora, renew life, dr. mercola’s, hmf neuro, etc. Essentially the only differences between these probiotics is the strength, the amount of probiotics (CFU in billions), and the strains of bacteria. The one I recommend most is HMF neuro because it is the only human derived probiotic available in the US pretty much. There is another 6 strain human derived probiotic available in canada. Megaflora is another we recommend on the forum because it contains the DDS-1 strain which is effective for fighting candida.
The clay helps you detox but it also can cause chronic constipation and this is why we don’t recommend it normally on the forum.
Zetox is a zeolite product that helps detox. There are lots of other detox products on the market and this is quite possibly the most important thing you need to address when starting out. You need to prevent the die-off toxins from remaining in the body and the best way to do this is to sweat out the toxins (hot tub, jacuzzi, steam room, sauna, etc). and to support your liver. Here is a die-off remedy post for you to check out about detoxing:
Plan on a 6-18 month recovery to get over candida overgrowth.
You didn’t list any antifungal products and this is what kills the yeast. The rest of the products do other things.