Somewhat worse, depending on your perspective, is that inert ingredients are confidential business information so while EPA has a list of what inerts are in wha

Somewhat worse, depending on your perspective, is that inert ingredients are confidential business information so while EPA has a list of what inerts are in what pesticides, that list is not publicly shareable. So, you as a consumer or citizen don’t even know what inerts are in the pesticides being used. Unless the manufacturer shares them, but they don’t typically, because they’re the proprietary information that separates Company A’s generic pesticide using active ingredient X (plus confidential inerts) and Company B’s generic pesticide using active ingredient X (plus their I’m sure very different inerts).