Preserving health, as well as increasing country population life expectancy, are priority directions of Russian Federation state policy. Human health mainly depends on the usefulness and balance of the nutrition. Ecological factors are the same important, which necessitates increase in the volume and assortment of food products with bifidogenic properties, introduced by phytocomponents of functional purpose systems. The use of natural origin biologically active substances, the source of which are plants, is a promising direction for expanding the range of functional fermented milk products. The research objective is a development of technology for herodietic food product with the addition of a symbiotic microorganism consortium, as well as the introduction of phytocomponent modules Amelanchier rotundifolia. The work was performed at the Department of Engineering and Technology of Food Production FGBOUVPO «Don State Technical University», Rostov-onDon. The objects of research were irgi phyto-extract (Amelanchier), cheese whey, raw cow’s milk, developed product. The functional significance of the irgi phyto-extract, as one of the necessary and significant components in the production of specialized products for herodietetic nutrition, is technically justified and experimentally proved.