It relates to an Association of chemical agents, with intended pharmacological action to prevent the risk of infarction and brain hemorrhage caused by the development of the atherosclerotic process and of the homocysteinemia resulting from ageing.It is of the utmost importance to prevent the increase of endogenous homocysteine.High levels of homocysteine in blood, caused by genetical error and further biologic circumstances impart damaging consequences upon the human organism (occlusion of blood vessels, ocular modifications, osteoporosis and nervous system).