How many raw cloves of garlic per day is too much? Or is there no threshold?
The LD 50 of allium sativum is estimated to be somewhere around 3034 mg per kg for rabbits and something similar in mice. So your upper limit may vary as a human. Source.
I’ve eaten quite a bit. I found a boundary when I ate garlic that was a bit older and starting to root… that hurt badly. I still don’t know the boundary in terms of amount, but I make sure my garlic is very fresh.
You can put slithers of garlic in your socks & when you can breathe the garlic on your breath you know it’s worked its way through your body. This way you get all the benefits of garlic & it won’t upset your stomach as garlic I’d a greasy food that gives a lot of people gas & stomach upsets.