The Elgydium Clinic Sensileave toothpaste immediately relieves the pain associated with dental hypersensitivity by blocking the exposed dental tubes. It forms a barrier on the teeth that treats dental sensitivity. Pain relief after the first brushing that is enhanced over time after 4 weeks of use. Fluorinol, at a concentration of 1350ppm of fluoride ions, forms a protective barrier that helps to strengthen and protect the enamel. The taste of peppermint gives off a pleasant feeling of freshness.