I looked up Humaworm. It has herbs such as wormwood, senna, and buckthorn in it. While taking those for a short time may not be bad, imo it is probably not a good idea to take those long term.

it is hard to stay on a low carbohydrate diet. It find it easy enough to give up sugar(including fruit) and alcohol, however it is too hard for me to avoid eating grains for long periods of time. The idea is not to get rid of candida, but to keep it at manageable levels so that it does not cause extreme symtoms. Left unchecked, candida can cause digestive problems(gas, bloating, constipation or diarhea) mouth infections, athelete's foot and or jock itch(if one has plenty of candida in their digestive system it is hard for the body to fight off fungal infections elsewhere).