Shelcal 500 Tablet is a widely used calcium supplement enriched with calcium and Vitamin D3, essential for bone health, muscle function, and overall well-being. It is used as a supplement to replenish and maintain calcium and vitamin D levels in body especially in pregnant women, lactating mothers, postmenopausal women, elders and in patients with or having a risk of osteoporosis or fractures. It improves bones and teeth health, makes them strong and improves overall health and immunity.