Use of tromethamine salts in calcitonin-based pharmaceutical compositions that can be administered by the nasal route in human therapeutic medicine.

摘要

The invention relates to pharmaceutical compositions that can be administered by the nasal route, comprising: a) calcitonin; b) an antibacterial preservative; c) an appropriate aqueous buffer, made up of tromethamine salts, having properties activating the absorption of the active principle; d) various additives belonging to the class of the surfactants, dispersants, carriers, etc., can also be used.