Kefir diet 9 days — we lose weight with benefit

It is difficult to meet a person who does not know about the benefits of the use of fermented milk products. One of these products that benefit the whole body is kefir. Kefir contains a large number of substances necessary for the body, such as trace elements, proteins and vitamins. It helps to work correctly to the intestines, normalizes metabolism, has soothing and general strengthening properties.