Get fresh breath & healthy gums with JASON Sea Fresh Strengthening All Natural Toothpaste! The potent combination of Spearmint & Parsley Extracts provide an exhilarating taste, leaving your breath fresh & clean! Certified Organic Blue Green Algae naturally eliminates bacteria & plaque-causing agents, while three natural whitening polishers-Bamboo Powder, Calcium Carbonate & Silica – help prevent plaque build –up & are gentler on your teeth than other whitening agents. JASON Sea Fresh Strengthening All Natural Toothpaste does not contain any fluoride.