Dr. Tung's pioneered natural oral care in the USA, introducing the first commercial tongue cleaner in 1997. Their innovative products combine modern and traditional knowledge to promote total health through oral hygiene. All products use wildcrafted and organic ingredients, with packaging made from EcoPure-enhanced biodegradable plastics. Their Smart Floss is clinically proven to remove up to 55% more plaque than regular floss. As a cruelty-free, ethical company, they donate 2% of profits to organizations like the Thula Thula Rhino Fund.