135 results about "Grape extract" patented technology

Disclosed is a method of increasing firmness or elasticity or reducing the appearance of sagginess in the periorbital area of a person's skin, comprising topically applying to the skin in need thereof a composition comprising magnolia extract and vitis vinifera extract.

The invention relates to a health care composite which consists of lecithin, grape pip extract and ginkgo leaf extract. The invention consists of the lecithin, the grape pip extract and the ginkgo leaf extract together; wherein, the lecithin accounts for 10 percent to 80 percent of the total weight, the grape pip extract accounts for 1-50 percent of the total weight and ginkgo leaf extract accounts for 1-50 percent of the total weight. The invention has the advantages that: the lecithin has the functions of nourishing the brain, improving intelligence, regulating blood lipid, eliminating fatigue, improving sleep, and so on; the grape pip extract has mighty antioxidation for the human body, can reduce erythrocyte aggregation and the permeability of capillary vessel; the ginkgo leaf extract can improve cerebrovascular circulation, protect brain cells from being damaged due to ischemia, dilate the coronary artery, prevent angina and myocardial infarction, eliminate harmful oxygen free radical, promote immunity and resist aging, and so on; the composite combined by three medicines brings convenience to consumers for oral administration and integrates three efficacies into a whole, thus enhancing the curative effect of the health care product.

Grape material is processed to yield a grape extract high in concentrated polyphenols, with ORAC values exceeding at least about 10,000 μmol TE / g. The grape material is dried, and soaked in ethanol to commence desired concentrate extraction. Following ethanol removal, inactive residue is at least partially separated from the desired concentrate solution, which passes through a macroporous absorption resin that absorbs desired active ingredients. Ethanol resin washing yields an intermediate extraction solution. After ethanol removal, the intermediate extract solution with the mixed active ingredients is refined. During refinement, high concentration of polyphenols and monomeric phenols are separated, and collected. These collected materials yield a desired high ORAC extract solution. Further drying yields the desired material, which is tested and packaged. This material exhibits good water solubility, mild flavor, and can be added to foodstuffs and nutritional supplements as a beneficial antioxidant.

Grape material is processed to yield a grape extract high in concentrated polyphenols, with ORAC values exceeding at least about 10,000 μmol TE / g. The grape material is dried, and soaked in ethanol to commence desired concentrate extraction. Following ethanol removal, inactive residue is at least partially separated from the desired concentrate solution, which passes through a macroporous absorption resin that absorbs desired active ingredients. Ethanol resin washing yields an intermediate extraction solution. After ethanol removal, the intermediate extract solution with the mixed active ingredients is refined. During refinement, high concentration of polyphenols and monomeric phenols are separated, and collected. These collected materials yield a desired high ORAC extract solution. Further drying yields the desired material, which is tested and packaged. This material exhibits good water solubility, mild flavor, and can be added to foodstuffs and nutritional supplements as a beneficial antioxidant.

The invention discloses a natural skincare product for moisturizing, repairing and improving skin and delaying oriental skin senescence. The natural skincare product comprises the following raw materials in percentage by mass: 3% of cetyl stearate-based olive oil grease, 2% of sorbitol olive oil grease, 3% of wheat-germ oil, 5% of Australia harizonaelnut oil, 3% of shea butter, 2% of crambe seed oil, 1% of vitamin A, 5% of glycerin, 1% of provitamin B5, 1% of an alchemilla extracting solution, 1% of an arnica extracting solution, 1% of a witch hazel extracting solution, 1% of a hedera helix extracting solution, 1% of a Chinese buckeye extract, 1% of a hyperforin perforatum extract, 1% of red grapes extract, 1% of a peony root extract and 67% of water. The natural skincare product is completely prepared from pure natural raw materials, and is appropriate in ratio; a thickener and the like harmful to a human body are not added; the burden to the skin caused by the additive is reduced to the maximal extent; and the natural skincare product has the advantages of moisturizing, repairing the skin, improving the skin, and delaying senescence.

The invention relates to a healthcare product with a weight reducing function and a preparation method of the healthcare product. The healthcare product comprises raw materials including, by weight, from 20 to 40 parts of chia extracts, from 20 to 30 parts of oat extracts, from 5 to 15 parts of grape extracts, from 5 to 15 parts of coarse old tea extracts, from 5 to 15 parts of sea-tangle extracts and from 10 to 20 parts of water-soluble modified corn starch. Compared with the prior art, the healthcare product with the weight reducing function and the preparation method of the health product have the advantages that a weight reducing formula is designed by a multilink and multi-garget-position synergistic effect mode, so that the healthcare product strives to achieve a good weight reducing effect, and meets a weight reducing principle that diarrhea, starvation diet and weakness are avoided suggested by the world health organization.

The invention relates to an extract product capable of preventing oxidation, delaying aging, and nourishing heart and cerebral vessels, and a preparation method thereof. According to the preparation method, a grape extract and a mixed fruit powder are prepared firstly, and are mixed with yeast for fermentation, after metabolism of yeast, organic conversion of resveratrol in the grape extract, andanthocyanidin and a plurality of trace elements in the mixed fruit powder is realized, so that adsorption on nutrients is improved, and the biological value is increased. It is confirmed by animal experiments that the extract product is capable of prolonging mouse life time and rat loaded swimming time obviously, reducing blood urea nitrogen content, reducing blood lactic acid accumulation, and increasing hepatic glycogen content, possesses obvious anti-fatigue activity, is capable of increasing the activity of superoxide dismutase in rat serum, and accelerating malonaldehyde removing rate, and possesses obvious anti-oxidation activity. The extract product is prepared from pure natural materials, no chemical raw material is added, no toxic or side effect is caused by long term eating. Theextract product is suitable for fatigable people, people high in cholesterol content, and people with long term smoking and drinking habits.