3 results about "Stellaria media" patented technology

The invention relates to the technical field of functional beverages, in particular to a composite polypeptide solid beverage with a uric acid reducing function and a preparation method of the composite polypeptide solid beverage. The composite polypeptide solid beverage with the uric acid reducing function is prepared from the following raw materials in percentage by weight: 15-25% of plukenetia volubilis extract, 30-40% of lysimachia christinae hance-plantain herb composite extract, 8-12% of oyster peptide powder, 5-8% of earthworm protein peptide freeze-dried powder and 3-5% of a flavoring agent. Wherein the ratio of a lysimachia christinae hance extract to a plantain herb extract in the lysimachia christinae hance-plantain herb composite extract is 3: The flavoring agent is erythritol and / or stevioside, xanthine oxidase is inhibited by using flavonoid substances, GLUT9 expression is synergistically down-regulated by using bispyribaloside, PRPP synthetase activity is regulated by using zinc-rich peptide, uric acid micro-crystals are dissolved by using earthworm protein peptide, a multi-target action network of flavonoid-glycoside-bioactive peptide is achieved, and the effect of improving the bioavailability of the flavonoid-glycoside-bioactive peptide is achieved. And triple mechanisms of excretion promotion, generation inhibition and kidney protection are realized.

The problem to be solved by the present invention is to provide safe formulations, foods and beverages that increase non-REM sleep.SOLUTION: To provide a composition for activating DP1, a composition for improving sleeping, and a composition for promoting non-REM sleeping, containing one or more components selected from the group consisting of Eclipta thermalis, Thymus quinquecostatus, and Stellaria media, and to provide preparations, foods, and beverages containing the same.SELECTED DRAWING: Figure 1

The present application relates to the cosmetic technical field, specifically relates to a kind of stellaria media cyclic peptide extraction method and its product and application.Extraction method at least includes the following steps: stellaria media powder is extracted by eutectic solvent, enzymolysis, separation and purification, concentration, nanobubble freeze-drying, obtain the stellaria media cyclic peptide.The present application adopts betaine, malic acid and deionized water of specific molar ratio to construct ternary eutectic solvent (DES) system, match microwave pulse directional extraction, enzymolysis, ceramic membrane crossflow microfiltration separation and purification and nanobubble freeze-drying The joint action of together realizes stellaria media cyclic peptide high yield, high activity retention rate and form controllable, adapts the application requirement of different fields such as cosmetics, medicine.