PUREXA Sensitive is an advanced & unique herbal toothpaste to treat mild to moderate sensitivity of the teeth. Its unique formulation provides effective relief from teeth sensitivity in a matter of days for a long lasting & sustained relief. Highly effective desensitizer. SEM studies under IIT Delhi validate desensitizing effect starting from 2nd day. Sodium Fluoride helps in remineralisation of enamel. Prevents dental caries.