SENDODYNE RAPID ACTION x2 tubes

Potassium Nitrate?5%?Sodium Fluoride?0.15% w/v fluoride ion 5%?Potassium Nitrate?and 0.15% w/v?SodiumMonofluorophosphate (Extra Whitening) or?Sodium Fluoride?(Fresh Mint, 0.15% w/v; Baking So