ABSTRACT.
The work presents the results of assessing the content of the mass fraction of dry residue, crude fat,
mass fraction of crude protein, mass fraction of magnesium, manganese, iron, calcium, mass fraction of sugar, content
of vitamins C, A and E. in plant extracts of lingonberry Vitis-idaea folia, thyme Serpylli herba, peppermint Menthae
piperitae folia, eucalyptus Eucalypti viminalis folia and sage Salviae folia. The data obtained actualize the possibility of
using plant extracts or their compositions in various formulations in the food, pharmaceutical and cosmetic industries,
which will help to increase biologically active substances in these products.
KEYWORDS: microelements, macroelements, vitamins, plant extracts, lingonberry, thyme, mint, eucalyptus, sage.