FIELD: nanotechnology.
SUBSTANCE: invention relates to nanotechnology, medicine and food industry. Method of producing nanocapsules of dry sage extract is characterized by that dry sage extract is added to a suspension of guar gum in petroleum ether in presence of 0.01 g of glycerol ester with one or two molecules of food fatty acids and one or two molecules of citric acid as surface-active substances while stirring at 800 rpm, further 1,2-dichloroethane is added, obtained suspension of nanocapsules is filtered and dried at room temperature, wherein weight ratio of core: shell is 1:1, 1:2 or 1:3.
EFFECT: disclosed is a method of producing nanocapsules of dry sage extract.
1 cl, 3 ex
