If the infection is always coming back then one can assume that your immune system is not strong enough to fight it. I would have a look at what you eat in the first place. I would also have a look at your enviroment. Mold, air, radiation, heavy metals, asbestos and what not can be triggers. Restoring microbiome should be achieved by a 2-3 day water fast, or even more effective a 36 hour dry fast. As far as I know parasites and candida like humid wet environments, so if you remove even water they should starve properly and you could possibly get rid of lots of things.
When it comes to remedies there are more effective ones, Wormwood, Black walnut, raw honey in combination with papaya seeds, garlic extract (not just garlic), blackseed oil, and also cranberry juice (mixed water with cranberries) can be very effective. Even alcoholic drinks such as red wine, vodka, beer or cognac have parasite killing components. Red wine is king. Pumpkin seeds/oil, green tea can be effective as well. In fact I recently thought to make a mix of all of them in one drink and just down it. Wonder what the outcome would be. I had many parasites at one point, then one day I drank 2 and a half cups or 3 of green tea and I had the worst detox night ever. I puked up so many worms and thought I won´t make it. that was tough and I can thank my previous plant based diet for it. After that a carnivore diet kinda fixed this.
Have a look at
https://www.youtube.com/watch?v=V_1i63fDlzk This is how effective black seed oil can be to the blood cells and clean up your "system".
