Patent 7192571 was granted and assigned to LG Household & Health Care on March, 2007 by the United States Patent and Trademark Office.
The present invention relates to a toothpaste composition for preventing calculus formation and removing plaque, more specifically to the toothpaste composition comprising soluble ultra phosphate with network structure and zeolite granule. The composition of the present invention has superior effect to prevent and remove calculus, and removing interdental plaque.