In terms of labeling, what are “active” and “inert” ingredients and how can I tell what Im getting?
Unfortunately, labeling regulations have a long way to go to protect and inform the consumer. The “active” ingredients listed on most labels refer only to what is intended to kill or repel. All other ingredients, whether or not they are biologically or chemically inert, are categorized as “inert” by EPA labeling standards. The EPA has an article entitled, “Inert Ingredients in Pesticide Products” on their web site.
