Food Grade Diatomaceous Earth 10 Lbs 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 It helps move things out of your intestines The silica in DE helps promote healthier hair, skin, bones, and joints It promotes collagen production, leading to a variety of positive health effects It is cost effective, easy to take, and all-natural