That's what I discovered with treating that cancer fungus. Herbs can be taken that regularly, I've found without fear of the damage the average 'drug' will cause. And they work for about 4 or 5 hours compared to the cartel's much more damaging version that probably they only dare prescribe for every 12 or so hours.
I hope you'll report back how it's going. :) I'm always curious as to how well things went.
I always use capsules though, never a tincture. My feeling was the capsules worked better, after I tried both. I'm sure when Dr. Clark started back then, none of those herbs were available commercially, so she made her own. And tinctures are quicker and easier to make than waiting for a herb to dry and grind it up. But anyway, the tincture probably doesn't need a metabolizer like hot water though, but it surely wouldn't hurt.
Liver Flushing never hurts for sure, but I never needed it to get rid of stuff. It's purpose is to enhance the immune system function, not cure fungus specifically. As Dr. Clark said, it basically gets the marbles out of the hose, so the water (bile) runs thru better. In and of itself, it isn't a cure for anything directly, from my experience.