Regulates the kidney, liver and nervous system
Kefir in the diet can have a deeply calming effect on the nerves.
Kefir's content of phosphorus, the second most abundant mineral in our bodies, helps use carbohydrates, fats, and proteins for the growth, maintenance and energy of cells.
Kefir is rich in Vitamin B12, B1, and Vitamin K. It is an excellent source of biotin, a B vitamin that helps in the body's assimilation of other B vitamins, such as folic acid, pantothenic acid, and vitamin B12.
The numerous advantages of maintaining an adequate intake rate of B vitamins benefit the regulation of the kidneys, liver and nervous system while solving skin disorders, increasing energy and promoting longevity.
References:
1. http://www.ijcem.com/files/ijcem0027784.pdf
2. https://www.ncbi.nlm.nih.gov/pubmed/24335764
3. http://medicalxpress.com/news/2011-05-anxiety-gut.html
4. http://www.ajas.info/upload/pdf/147.pdf