Calcirix Nasal Spray with powerful formulation of Calcitonin (Salmon) 2200 IU Nasal Solution USP contains Calcitonin (Salmon) to manage postmenopausal osteoporosis by reducing bone resorption, maintaining bone density, and easing bone pain. Its 6ml metered nasal spray ensures precise, convenient dosing, supporting long-term skeletal health and lowering fracture risk.