Actually, depending on what infections you are looking at treating, Buhner's is likely the most straight forward one. If you look at his website (
buhnerhealinglyme.com/), it only take 3 herbs to treat Lyme: Japanese knotweed root, Cat's claw, and Eleuthero.
The other tinctures are for treating the "complications" like clogged lymph nodes or whatever - and other infections.
What infections would you want to target?
And so that you know, I didn't use Buhner's, I used something different.