The food supplement Calcit (citrat of calcium), which is proposed by authors, reduces the intensivity of toxic reactions in the rat organism from the surplus entering of natrium fluoride with drinking water. Moreover, Calcit corrects the breach of metabolic processes of bone tissue forming. It leads finally to the rise of femur density and density of mandible alveolar bone. The present experimental investigation and the permission of Health’s Ministry of Ukraine allow to recommend the food supplement Calcit to population in regions rich in flourine in drinking water.
