Natcium is novel calcium supplement formulated by natural calcium from milk with unique combination of ayurvedic herbs namely Punarnava and pippali. Calcium is balanced with magnesium, phosphorous and potassium and provides higher absorption of calcium. NATCIUMs milk calcium is not a salt and provides higher levels in the caplet. Most calcium preparations in the market are large in size, doctors ask to take 2 or more tablets yet providing lower calcium levels whereas one Natcium caplet contains 200mg of elemental calcium. Long term calcium supplementation often leads to increased kidney stone and stones in urinary tract formation. The herb Punarnava (Boerhavia diffusa)s) stems has been proven to prevent as well as promote dissolution of kidney stones if formed. Additionally, NATCIUM caplets added ayurvedic herb pippali (Piper longum) fruits known as yogavahi that increases absorption of calcium.