Vitamin K has two natural forms, K1 and K2. Vitamin K1 plays a role in blood clotting, while vitamin K2 acts extrahepatically and plays a primary role in preventing the accumulation of calcium in the vessels, which creates atherosclerotic plaques, while at the same time being the key to its entry into the bone matrix. Its action lies in 2 different behaviors: \ \ \ \ \ against atherosclerosis, by activating the so-called matrix gla protein (mgp), which inhibits the precipitation of calcium in the vessels (as is known, atherosclerotic plaques consist of 20% calcium). \ Regarding the absorption of calcium into the bones, K2 is responsible for the activation of osteocalcin, which transports calcium into the bones, mineralizes the cancellous bone and also promotes the synthesis of tooth enamel. Without K2, osteocalcin is inactivated and cannot transport calcium. \ \ \ For these reasons, vitamin K2 becomes unique for the body, since its levels determine whether calcium will be directed to the bones or to the soft tissues and vessels for deposition. \ \ For adults, 1 tablet daily, preferably after a meal. \