- 100 tabs: Whitening Sodium Bicarbonate formula - Mineralising: Fights plaque and improves breath - All natural: Zero SLS, peroxides and chemicals - Zero-waste: Recyclable plastic-free packaging Our Sodium Bicarbonate and Kaolin tablets fight dental plaque, save 8 plastic tubes a year from landfill and fight crime*. A double-barreled Spearmint-Peppermint punch in the face for icy fresh breath and big smiles! *not really Packaging: Cardboard box^, paper label^, glass jar^, aluminium lid^, vegetable ink^. ^Recyclable. How to use: Pop a tablet into your mouth and chew with conviction. Brush sensually for 2 mins. Rinse and repeat 2 times a day. Yes, kids can use the tabs too, under adult supervision of course. Storage: Once opened you're good for 12 months. Keep nice and dry and out of reach of children and bears. Supply: 100 uses or 50 days if used twice a day.