| 摘要 |
FIELD: pharmaceutical, food and cosmetic industry. ^ SUBSTANCE: invention relates to a method for preparing peptide-enriched biologically active serum. Method for preparing biologically active serum involves carrying out acid and alkaline hydrolysis of plant amaranth under definite conditions and mechanical treatment of the preparation obtained as result of two-stage hydrolysis and this preparation is converted to form useful for storage. Invention elates to a method for preparing biologically active serum involving successive acidic and alkaline hydrolysis of plant amaranth under definite conditions with addition of on alga taken among the following group: focus, sacchariferous laminaria, laminaria japonica and mechanical treatment of the preparation obtained after two-stage hydrolysis that is converted to form useful for storage. Serum comprises the enhanced amount of peptide, improved organoleptic indices and activated antioxidant system. ^ EFFECT: improved preparing method, enhanced properties of serum. ^ 14 cl, 6 ex |
