Tom’s of Maine, the leading natural oral care brand, is introducing a more natural option for the everyday brushing routine with the launch of its new Naturally Clean toothbrush. With a plant-based handle made from renewable castor oil plants instead of petroleum, the Naturally Clean toothbrush also has dye-free, multi-height bristles to clean between teeth and along the gum line. To celebrate the launch, Tom’s of Maine is inviting consumers to tweet their pledge to make...