When using for insecticide, Purchase Here.  Experience the difference of pure food grade diatomaceous earth! Safe for human and pet use, our DE is free from all additives, certified organic, professionally packaged, and is the only official diatomaceous earth health supplement on the market. Food grade DE - meets U.S. Food chemicals codex standards Omri listed - for organic use Natural product - safe for human or animal consumption No additives - 100% pure freshwater diatomaceous earth No Contaminants - Professionally Packaged Using Stainless Steel Machinery We are a family owned organization that cares for the environment and our community.  Our products are all natural and never altered.  Check our A-Z Guide to discover more uses for DE.