9 results about "Polygonum cuspidatum extract" patented technology

The present invention relates to an anti-aging composition comprising a Polygonum cuspidatum extract, or polydatin and 2-methoxystypandrone compounds, having cellular senescence and metabolic function recovery effects. The extract or compounds restore mitochondrial function in senescent cells, improve energy metabolism, activate the autophagy system, and reduce inflammatory factors while improving wrinkles and enhancing skin elasticity factors, thereby restoring senescent cells to a young cellular state. The extract or compounds can be applied as a senomorphic composition and can be readily used as a multifunctional cosmetic composition, pharmaceutical composition, or nutraceutical for anti-aging purposes.

The application discloses a natural plant extract composition and application thereof in oral diseases, and the natural plant composition comprises a radix scutellariae extract, a leaf of mountain-ash extract, a giant knotweed extract, a liquorice extract, a peony extract and an ophiopogon japonicus extract. The prescription design is carried out according to the traditional Chinese medicine compatibility theory and modern pharmacology evidence, so that the composition can have the effects of inhibiting oral microbial disorder, reducing halitosis, inhibiting oral mucosa inflammation and reducing oral mucosa ulcer in pharmacology. In addition, the composition components of the application are all from natural plant extracts, have the characteristics of fast absorption and rapid penetration into the lesion site through the mucosa, and have good safety, so that the application has a strong application prospect in oral disease treatment.

The invention provides a skin care composition with multiple effects as well as a preparation method and application thereof, and the skin care composition comprises the following raw materials in percentage by weight: 0.001-10% of a polygonum cuspidatum extract, 0.001-10% of a trillium tschonoskii extract and 80-99.998% of a carrier matrix, the weight ratio of the polygonum cuspidatum extract to the trillium tschonoskii extract is (1: 5)-(5: 1). Through the synergistic anti-oxidation effect of the polygonum cuspidatum extract and the trillium tschonoskii extract, the scavenging rate of DPPH free radicals can reach 85% or above; the multiple skin care effects of resisting aging, whitening and removing freckles, relieving and repairing and the like are achieved; the raw materials adopt natural plant sources, are low in irritation and are suitable for various skin types including sensitive skin; by optimizing the extraction process and the formula combination, the problem that the plant extract is easy to discolor and degrade in cosmetics is solved, and the shelf life of the product is prolonged. The product can be widely applied to various cosmetic formulations such as skin cream, emulsion, essence, facial mask, facial cleanser and the like.

The present invention provides a cosmetic composition for improving skin, which comprises sweet bisabolol, americol, a polygonum cuspidatum extract, chrysin, quercetin, sodium mannose phosphate, kaempferol and pyruvate. The composition for improving skin according to the present invention exhibits an excellent synergistic effect on strengthening skin barrier, inhibiting pigmentation, improving wrinkles, or strengthening elasticity by means of a combination of specific components, and thus can be effectively used as a functional composition in a cosmetic or an external preparation for skin, which targets skin tissue.

The application discloses a fertilizer composition with the functions of controlling growth and expanding fruits and a preparation method thereof, and belongs to the technical field of fertilizer preparation. The fertilizer composition comprises amino acid, plant extract and hydrogel in a weight ratio of 1:(0.1-0.2):(0.3-0.35), wherein the amino acid and the plant extract are dispersed in the hydrogel; the amino acid comprises at least one of L-methionine, L-proline and L-arginine; the plant extract comprises radix codonopsis stem extract 10-15 parts, taxus chinensis leaf extract 18-20 parts, Polygonum orientale extract 8-10 parts and giant knotweed extract 5-6 parts in terms of weight fraction; and the hydrogel comprises sodium alginate 15-20 parts, acrylic acid 70-80 parts, allyl glycidyl ether 12-15 parts, crosslinking agent 4-6 parts and initiator 0.35-0.5 parts in terms of weight fraction. The fertilizer composition can expand fruits on the basis of continuously controlling growth, thereby improving the yield and quality of crops and simultaneously reducing food safety risks.

The invention relates to the technical field of raw materials of shampoo products, and particularly discloses a compound selenium disulfide anti-dandruff agent as well as a preparation method and application thereof. The compound selenium disulfide anti-dandruff agent comprises the following components in parts by mass: 15-18 parts of selenium disulfide; 58-66 parts of a composite plant extract; 10 to 22 parts of a solvent; the composite plant extract is prepared by compounding an artemisia annua extract, a polygonum cuspidatum extract and a peony root bark extract. The anti-dandruff agent has the advantage that the anti-dandruff agent still has a very remarkable anti-dandruff effect under the condition of low-concentration usage amount of selenium disulfide.

This invention discloses a traditional Chinese medicine composition for treating non-alcoholic fatty liver disease (NAFLD). The composition is made from the following raw materials in parts by weight: 12 parts turmeric extract, 9 parts rhubarb extract, 10 parts atractylodes macrocephala extract, 10 parts gynostemma pentaphyllum extract, 10 parts kudzu root extract, 10 parts lotus leaf extract, 10 parts alisma plantago-aquatica extract, 10 parts salvia miltiorrhiza extract, 15 parts polygonum cuspidatum extract, 10 parts silkworm extract, 3 parts leech extract, 10 parts malachite extract, and 6 parts licorice extract; as well as its preparation method and uses. This composition can effectively alleviate the clinical symptoms of NAFLD patients, improve liver function, reduce the levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma-glutamyl transferase (GGT), and triglycerides (TG), total cholesterol (TC), and low-density lipoprotein (LDL-C) in the blood, and increase the level of high-density lipoprotein (HDL-C), effectively improving blood lipids and alleviating the protracted disease progression towards recovery.

The application discloses a traditional Chinese medicine external composition for treating hemorrhoids and a preparation method thereof, which is prepared from the following raw materials in parts by weight: 10-25 parts of carbonized white mulberry root, 8-20 parts of gallnut, 3-10 parts of dragon's blood, 1-5 parts of safflower, 5-15 parts of giant knotweed extract, 10-20 parts of pagoda tree fruit, 8-18 parts of Chinese cork tree, 5-15 parts of fried licorice, 5-12 parts of pearl powder, 6-16 parts of Chinese tallow, 20-50 parts of egg yolk oil, 15-40 parts of Chinese columbine oil and 2-8 parts of borneol. The traditional Chinese medicine external composition for treating hemorrhoids and the preparation method thereof have the advantages that hemostasis and blood circulation are combined, blood stasis is not caused by hemostasis, blood circulation is not caused by blood circulation, bleeding and pain can be rapidly relieved, heat clearing and toxin resolving (Chinese cork tree and giant knotweed) are combined with tissue repairing and sore closing, the penetration rate and bioavailability of fat-soluble and water-soluble effective components are greatly improved by using borneol as a penetration enhancer and using egg yolk oil- Chinese columbine oil compound oil as a base, the drug power can rapidly penetrate into deep hemorrhoid nuclei, and the target treatment is achieved.

This invention relates to a sun-protective viscose fabric containing Polygonum cuspidatum extract and its preparation method. The sun-protective viscose fabric of this invention can be obtained by the following method: First, Polygonum cuspidatum is crushed into coarse powder, extracted with distilled water under ultrasonic conditions, and the supernatant is dried under reduced pressure to obtain Polygonum cuspidatum extract; second, the Polygonum cuspidatum extract is added to a spinning solution, and the spinning solution is spun to obtain viscose fibers; the viscose fibers are spun into yarn, and the yarn is woven into fabric, which is the sun-protective viscose fabric. The ultraviolet transmittance (T(UVA)%) of the sun-protective viscose fabric prepared by this invention is less than 5%, meeting national standards; after 10 washes, the sun protection function of the sun-protective viscose fabric remains stable without significant weakening.