Natural Product - Composed Of 2Lbs Of 100% Ground Freshwater Diatomaceous Earth With Absolutely No Additives Or Fillers10Omri Listed - Listed With The Organic Minerals Research Institute, A Non-Profit Organization That Reviews Products Against Organic Standards10Mined In The Usa - Mined In Nevada And Packaged In Georgia, Our Food Grade Diatomaceous Earth Is Pure White In Color10Supports A Great Cause - Harris Donates 10% Of Profits To Support The Local Etowah Valley Humane Society10