S.boulardii is a very special type of probiotic that contains yeast can help prevent parasites.It helps make your intestinal tract hostile and unattractive to parasites while also boosting your immune system to help fight them off.
Dr Oz recommends 250 mg twice a day.
Along with increased fiber and garlic.
Garlic kills those tiny parasites with Allicin. You can get garlic supplements that odourless and have lots of allicin.
Wormwood Tea is also excellent to fight Parasites as the name suggest and has been used for hundreds of years to do just that.
Super Parasite Eliminator Herbal Formula
Oil of Oregano
Anti-Parasitic and Anti-Bacterial