The recipe for the perfect kvass in combination with the purest mountain spring water and bread was once made by a man named Dobretsov. Kvass has reached our days, delighting people with an extraordinary taste, giving health in every sip. Prepared according to the traditional technology of live fermentation kvass «Dobretsov» is equipped with vitamins of group B, C and E; it contains useful minerals and trace elements – potassium, calcium, magnesium and iron. It is a powerful source of energy, while having a low calorie content. Kvass «Dobretsov drink and be healthy!