Products containing 1,3dim have been pulled from the shelves on military bases. It's a temporary ban... More like medical hold on it while the military studies it for its safety. It was all precipitated by an Army soldier who died and was found to have it in his system. Likely it will stay of military shelves now though. Same exact thing as what happened to ephedra and we all know how that turned out. It's a damn shame, as I like 1,3dim.