Glyphosate can kill beneficial gut bacteria, allowing pathogenic bacteria to overgrow and inhibit the glucuronidation pathway by producing beta-glucuronidase.

“Number one is the glucuronidation pathway. Glucuronidation is a pathway in the body where you take toxic substances and you break them down and conjugate them into less toxic substances. The problem is, because we're all eating food that has glyphosate residue in it, that's killing lactobacillus and other beneficial species of bacteria in the microbiome, which then allows the overgrowth of pathogenic bacteria like streptococcus and staph and klebsiella and pseudomonas. These pathogenic bacteria then raise an enzyme called beta-glucuronidase, which is an enzyme that inhibits that pathway.”