Keep your smile bright, without harsh abrasives or irritating chemicals. PowerSmile® CoQ10 Tooth Gel features an exclusive blend of polishers and stain-fighting botanicals, including Bamboo Powder, Calcium Carbonate, Sodium Bicarbonate (Baking Soda) and Silica, to help prevent tartar build-up while gently whitening and brightening your smile. Fluoride helps strengthen tooth enamel to fight cavities, while CoQ10 and Aloe Vera Gel soothe irritated gums. For a brilliantly white smile and fresh breath, use JASON PowerSmile® toothpaste and mouthwash twice a day.