Bonecal is a nutritional supplement based on calcium, vitamin K2 and vitamin D3, useful to address dietary deficiencies or periodic increases in organic needs of these nutrients. The combination of calcium and vitamins supports the physiological functions of bone tissue, as well as promoting bone mineralisation and maintaining normal serum calcium levels.

Bonecal only contains calcium of algal origin (Aquamin^®), a natural source extracted from calcified algae of the Litothamnion calcareum species. The addition of vitamin D3 helps to improve calcium absorption and maintain normal levels of this mineral in the blood, as well as supporting muscle function and the immune system. Finally, the presence of vitamin K2 in calcium-based formulations contributes to the maintenance of healthy bones.