The exceptional nutritional content of Kefir offers a wealth of healthy benefits to people in every type of condition. More than just beneficial bacteria, kefir contains minerals and essential amino acids that help the body with healing and maintenance functions. The complete proteins in kefir are partially digested and therefore more easily utilized by the body.
Tryptophan, one of the essential amino acids abundant in kefir, is well known for its relaxing effect on the nervous system. Because it also offers loads of calcium and magnesium -- both of which are critical for a healthy nervous system - kefir in the diet can have a particularly calming effect on the nerves.
Rich in vitamin B12, B1, and vitamin K, Kefir is an excellent source of biotin, a B vitamin which aids the body's absorption of other B vitamins, such as folic acid, pantothenic acid, and B12. The many advantages of maintaining adequate B vitamin intake range from regulation of the kidneys, liver and nervous system to helping relieve skin disorders, boosting energy and promoting longevity. Kefir's ample supply of phosphorus -- the second most abundant mineral in our bodies -- helps utilize carbohydrates, fats, and proteins for cell growth, maintenance and energy.