Reducing resource use is of paramount importance to our packaging development process. We use FSC-certified paper for our paper packaging and product literature. Much of our product packaging, including our shipper boxes and filler paper, is recyclable in most communities in North America. How we package our products is as important as the formulas themselves. That’s why we rigorously screen every packaging material for safety as well as environmental impacts. We do not use styrene-based (#6), PVC (#3), or polycarbonate plastics (#7), which are usually not recyclable and are known to include toxic chemicals.