FIELD: biomedicine.
SUBSTANCE: group of inventions relates to a composition, an agent containing the composition, and use of said composition for improving skin condition. Composition for improving skin condition contains high-molecular hyaluronic acid or its sodium salt, hydrolysed hyaluronic acid or its sodium salt, acetylated hyaluronic acid or a sodium salt thereof, tetrahydropyrimidine or a derivative thereof, ergothioneine, a saccharomycetes/rice fermentation filtrate and aminobutyric acid; wherein in the composition, the weight percentage of high molecular weight hyaluronic acid or its sodium salt ranges from 1 to 30%; weight percentage of hydrolysed hyaluronic acid or its sodium salt ranges from 2 to 50%; weight percentage of acetylated hyaluronic acid or its sodium salt ranges from 1 to 10%; weight percentage of tetrahydropyrimidine or derivative thereof ranges from 0.1 to 10%; weight percentage of ergothioneine ranges from 2 to 20%; weight percentage of the saccharomycetes/rice fermentation filtrate is from 10 to 50%; and the weight percentage of aminobutyric acid ranges from 0.1 to 5%; tetrahydropyrimidine or its derivative is one or two of a group consisting of ectoin and hydroxyectoin.
EFFECT: group of inventions provides improved penetration, absorption and stability of functional ingredients when moistening and replenishing water, due to which coefficient of functional ingredients usage increases and skin condition is improved.
13 cl, 4 tbl, 24 ex
