Calcitriol 0.25MG + Calcium Carbonate 500MG + Zinc Sulfate 7.5MG TAB$49.00PriceFree ShippingCalcitriol 0.25MG + Calcium 500MG+ Zinc 7.5MG*60 TAB120 TAB180 TAB600 TABBuy NowIt is used to treat nutritional deficiencies. It helps in the absorption of calcium and bone strengthening.