ToothHugger had the pleasure of sitting down with the man behind Dr. Ken’s mission, founder and CEO Dr. Ken Nussen, and learn a little more about what drives his vision for green oral health care.

ToothHugger sat down with Preserve founder and CEO Eric Hudson and learned more about how his company is changing the world, one tooth at a time.

Founded by green dentistry pioneer Dr. Nammy Patel, ToothHugger offers advice, answers, guides, giveaways and the cleanest, greenest oral care info on the Internet.