Re: Do I need probiotics for ivermectin and pyrantel?

My guess would be definitely yes. If you don't know that it doesn't kill good bacteria, then it seems safest to assume it does. I personally found the herbal & zapper approach to be totally effective in getting rid of parasites, which took about 3 months. How effective those products you nanmed are I don't know but mho it's best to avoid Big Pharma as much as possible.

About two or three months after you have used them I would try to cayenne pepper test & see if they were really that effective. If you see signs of tapeworms, they weren't.

Anyway, people generally need more probiotics.