LANDENBERG—John Gontarz of Landenberg spent his life suffering with cavities, irritated gums and gingivitis. Although he tried every toothpaste on the market and diligently followed his dentist’s instructions, nothing seemed to help.
Being a retired research chemist, he couldn’t believe that there wasn’t a product that could help people who shared the same problems. He was looking for a toothpaste that would soften tartar so it could be gently brushed away with his toothbrush, and avoid having to visit the dentist four times per year.