When you purchase an enzyme preparation, the amount is expressed not only in grams or milligrams, but also in activity units or international units (IU). These terms refer to the enzymes’ ability to digest a certain amount of protein. Different...
Exercising is one of the most important things people can do to promote ongoing physical and mental health. Some of us exercise regularly, some erratically; some of us ‘go for the burn’ while others prefer gentle stretching. However you do it...