MI(minimally invasive) Paste™ is a water based, sugar free cream that, when applied to your teeth, can be effective in preventing tooth sensitivity, acid erosion, and tooth decay. It has also shown to help eliminate white lesions on the teeth by replenishing the amount of calcium and phosphate in the tooth surface thereby strengthening tooth structure. MI Paste™ is only available from your dental professional. Ask one of our staff members about MI Paste™. It is available at ROG for $15 per tube.