23 results about "Grape seed" patented technology

The utility model relates to mixed device technical field, and disclose a kind of grape seed oil and vitamin B5 mixing device, including mixing tank body, stirring mechanism, annular plate, radial shear hole, lower opening annular gap.Adopt this structure, stirring mechanism can drive grape seed oil and vitamin B5 in mixing tank body fast stirring mix, and radial tilt arrangement's push flow board can push material to annular plate direction, make material constantly pass radial shear hole on annular plate;Radial shear hole inner diameter is greater than outer diameter, and radial arrangement, fluid passes and will produce high-frequency alternate tangential velocity field, so that fluid occurs stretch, folding and rupture, while material from lower opening annular gap backflow to annular plate inside, form circulation, further speed up mixing efficiency, improve mixing uniformity.

A shampoo granule and a preparation method thereof are provided. The shampoo granule includes the following components in parts by weight: 0.0008-0.0072 parts of a softener, 53-92 parts of a surfactant, 5-25 parts of an adsorbent, 1-10 parts of a moisturizer, 0.5-6 parts of an anti-caking agent, 0.4-5 parts of a hair regulator, 0.1-1 part of a pH regulator, 0.2-1.4 parts of a preservative, 0.1-1 part of a thickener and 0.5-1.5 parts of a fragrance; where the surfactant is a mixture of sodium cocoyl hydroxyethylsulfonate and sodium lauryl glutamate; the softener is a mixture of acanthus kernel oil, avocado fruit oil, grapeseed oil and Lactobacillus / rye flour ferment filtrate. The shampoo granule has excellent gentleness and nourishing cleansing efficacy, and is easy to rinse without residue, which can significantly reduce water consumption during use. The shampoo granule also has advantages of easy transportation and carrying.

The present invention discloses a β-carotene-grape seed extract eye-care preparation for retinal protection, relating to functional health foods. The preparation comprises active components and food-acceptable excipients. In parts by weight, the active components include 1–4 parts lutein, 0.5 –2 parts meso-zeaxanthin, 2 – 6 parts β-carotene, 8 – 25 parts blueberry extract, 5 – 18 parts grape seed extract, 0.2–1 part L-ergothioneine, 0.5–3 parts saffron extract, and 1–5 parts phosphatidylserine. The excipients comprise a filler, disintegrant, binder, and lubricant, with a weight ratio of active components to excipients of 1:1 to 1:4. By combining these eight components at specific ratios, the invention achieves synergistic effects, protects retinal health, and reduces blue-light damage. Dual-phase microencapsulation based on solubility, together with standardized preparation steps, improves stability and utilization efficiency.

This invention discloses a natural composite light stabilizer for animal fats and its preparation method. The components and their mass percentages of the natural composite light stabilizer are as follows: rosemary extract: 45%–55%, vitamin E: 20%–25%, grape seed extract: 1%–5%, and olive leaf extract: 24%–25%; the sum of the mass percentages of the components is 100%. The vitamin E, rosemary extract, grape seed extract, and olive leaf extract selected in this invention are all natural and safe raw materials. Under the optimized combination ratio of the four components in this application, the synergistic effect between the components is fully utilized, thereby inhibiting the oxidation rate of edible animal fats under high temperature and light conditions. Its effect is significantly better than commonly used synthetic antioxidants in fats, such as BHA and TBHQ.

This invention discloses a fermented feed for improving the natural antibacterial and antioxidant properties of duck eggs. The fermented feed is prepared through a two-stage fermentation process using a fermentation substrate comprising the following components in parts by weight: 35-60 parts corn, 15-30 parts soybean meal, 5-15 parts wheat bran, 4-10 parts rice bran, 5-9 parts extruded flaxseed, 2-6 parts grape seed meal, 1-4 parts moringa flavonoid powder, 0.5-2.5 parts dicalcium phosphate, 0.5-3 parts limestone powder, 0.1-0.5 parts salt, and 0.1-0.8 parts compound premix. The two-stage fermentation involves first inoculating with Bacillus for aerobic fermentation, followed by inoculation with lactic acid bacteria and the addition of chitosan oligosaccharides for anaerobic fermentation. This invention significantly increases the content of active proteins such as lysozyme and ovotransferrin in duck egg white, enhancing its antibacterial properties and antioxidant capacity, and providing an efficient and economical technical path for the development of highly active duck egg white raw materials.

This invention discloses a food composition with antioxidant and collagen synthesis-promoting effects and its preparation method, relating to the field of food technology. The food composition comprises the following ingredients in parts by weight: 300-500 mg collagen, 100-400 mg astragalus polysaccharide, 100-400 mg grape seed proanthocyanidins, 10-200 mg catechins, 5-100 mg ergothioneine, and 5-50 mg soybean oligopeptides. This food composition can increase the collagen content in the skin, enhance facial skin elasticity, reduce transepidermal water loss, and improve skin aging-related conditions. This invention constructs a dual-core synergistic formula of "antioxidant + collagen synthesis promotion" through the scientific formulation of seven active ingredients. All components of this invention use food-grade raw materials, making the formula mild and safe; all ingredients are natural extracts or edible raw materials, ensuring high safety, no obvious toxic side effects, and long-term daily use, making it suitable for a wide range of people.

This invention relates to a freeze-dried fermented mare's milk powder and its preparation method, belonging to the field of food processing technology. The preparation method of the freeze-dried fermented mare's milk powder includes the following steps: filtering, sterilizing, and cooling fresh mare's milk to obtain pretreated fresh mare's milk; adding a compound microbial agent to the pretreated fresh mare's milk for fermentation to obtain fermented mare's milk broth; concentrating the fermented mare's milk broth to obtain fermented mare's milk paste; adding a freeze-drying protectant to the fermented mare's milk paste; pre-cooling and freeze-drying to obtain the freeze-dried fermented mare's milk powder. This invention, through the compounding of trehalose, tremella polysaccharide, mannitol, glycine, grape seed polyphenols, and metal ions, results in a high survival rate of microorganisms in the freeze-dried fermented mare's milk powder.

This invention specifically relates to an antioxidant compound based on grape seed active peptides, its preparation method, and its application, belonging to the field of health food technology. The compound comprises 70-90 parts grape seed active peptides, 10-18 parts cinnamon water extract, 8-15 parts hawthorn water extract, 5-10 parts rose water extract, and 0.5-3 parts vitamin C. The preparation method of the grape seed active peptides includes ultrasound-assisted enzymatic hydrolysis, ultrafiltration separation, macroporous resin purification, and spray drying. Experimental verification shows that the components of the compound of this invention have significant synergistic effects, significantly increasing SOD and GSH-Px activity, reducing MDA content, and exhibiting better antioxidant effects than single components. Furthermore, it has excellent taste and high safety. This compound can be used as an active ingredient in pharmaceuticals or health foods for the prevention and adjuvant improvement of various oxidative stress-related diseases. It has advantages such as synergistic effects, good taste, high safety, and suitability for industrial production, and has broad market application prospects.

The embodiment of the invention discloses Chinese herbal medicine freckle-removing cream and a preparation method thereof. The Chinese herbal medicine freckle-removing cream is prepared from Chinese herbal medicine decoction liquor and a natural oil-in-water emulsion system, and the Chinese herbal medicine decoction liquor comprises the following medicinal materials: rehmannia, radix polygonati officinalis, Chinese waxgourd seed, stiff silkworm, caltrop, hawthorn, hairyvein agrimony, allium macrostemon, vine of multiflower knotweed, cortex albiziae, platycladi seed, lalang grass rhizome, perilla leaf, pepper and magnolia bark; the natural oil-in-water emulsifying system comprises the following raw materials: olive oil emulsifying wax, shea butter, jojoba oil, grape seed oil and vitamin E. Human body trials prove that the Chinese herbal medicine freckle-removing cream is fine and moist in skin feeling and not greasy after being smeared, and skin irritation reactions such as stabbing pain, redness and pruritus do not exist in the using process; after continuous use for 3 months, chloasma, sunburn and other color spots are obviously faded, the skin glossiness and fineness are obviously improved, and no obvious rebound occurs after the use is stopped; the composition is suitable for dry, oily, mixed and sensitive skin, and has good safety and tolerance.

The present application relates to the technical field of plant extract application, and discloses a plant source composition capable of reducing uric acid and a preparation method thereof, comprising the following steps: sequentially crushing, drying, supercritical CO2, ultrasonic extraction and vacuum drying grape seeds to obtain grape seed extract; mixing chicory, mulberry leaves, plantain and purslane, and then sequentially performing freeze-drying, crushing and ultrasonic extraction to obtain a mixed extraction liquid, and vacuum drying to obtain a mixed plant extract; and mixing the grape seed extract, the mixed plant extract and soybean extract to obtain the plant source composition capable of reducing uric acid. The composition is composed of soybeans, grape seeds, chicory, mulberry leaves, plantain and purslane, all of which are homologous in medicine and food or widely used plants, have no specific toxicity targets of chemical drugs, and are suitable for long-term intervention of ordinary high uric acid people, drug contraindicated people and mild to moderate patients.

The present application relates to a kind of grape seed extract preparation system, including shell and inside from top to bottom arrangement of tipping bucket assembly, transmission assembly and sorting assembly.Tipping bucket assembly uses the tipping bucket container of eccentric arrangement to cooperate elastic energy storage piece, it is realized based on the sudden jump of liquid weight threshold value and is overturned, and through the rigid collision of trigger lever and limit stopper inertia vibration is generated to shake off residual liquid film, solve the cross contamination caused by high adhesion of proanthocyanidin.Transmission assembly is stepped by driving arm impact to drive ratchet disc, and it is realized physical hard lock by unidirectional transmission structure and positioning pawl, solve the alignment deviation caused by signal drift of electric control system.Sorting assembly includes distribution disc with collection bottle installation slot and distribution pipe assembly.The present application realizes precision sorting, with zero cumulative error and nondestructive emptying etc.Advantages, suitable for the automatic preparation of natural products in high volatile solvent environment.

The invention relates to the technical field of health-care food, in particular to a Lushenkangyuan brand tea polyphenol, grape seed and American ginseng capsule helpful for resisting oxidation. Comprising the following compositions in percentage by weight: 20%-30% of tea polyphenol, 15%-25% of a grape seed extract, 10%-20% of an American ginseng extract, 10%-15% of dextrin and 0.01%-0.05% of magnesium stearate, and the total content of the tea polyphenol, the grape seed extract and the American ginseng extract is 45%-75%. According to the present invention, the effects of scientific formula, high active component content, clear dual anti-oxidation mechanism, and significant synergistic effect among the components are achieved.

This application discloses an age-specific nutritional package for precise empowerment throughout the entire life cycle and its application, belonging to the field of nutritional supplement product technology. The age-specific nutritional package includes multivitamin and mineral tablets, collagen white tomato tablets, grape seed niacinamide tablets, carob cranberry tablets, and jujube seed tea theanine tablets. The age-specific nutritional package provided by this application is designed for different dimensions of women's health, including basic nutrition, skin anti-aging, reproductive health, mood and sleep, and metabolic regulation, etc., to achieve basic protection, specialized enhancement, and scenario coverage. Starting from the needs of women's life cycle, it forms a health management system that ensures no deficiency in basic nutrition, no omission of specific problems, and coverage of scenario needs. This avoids the problem of one-sided efficacy of single products and reduces the risk of repeated supplementation through complementary ingredients.

The utility model relates to a kind of extraction device of grape seed extract, including multiple stirring mechanisms being arranged on main shaft side by side, and stirring mechanism includes: motor mounting seat, motor is arranged on it, and the output shaft of motor is connected with main shaft;Limiting ring, it is set on main shaft;Sliding ring, along vertical direction sliding sleeve is set on main shaft, and separating rod is vertically set on sliding ring;First stirring plate, it is transversely set on the outer wall of sliding ring;Second stirring plate, it is rotationally set in the end of first stirring plate, and limiting plate is set on first stirring plate, limiting plate is pressed against second stirring plate in the stirring mechanism in upper side, so that it is in transverse horizontal state;And limiting piece, it is set in the bottom of main shaft, and it is pressed against sliding ring in the lowermost group of stirring mechanism.The utility model in the present application, the stirring structure of lower side is removed, second stirring plate can overturn downwards, to reduce size and smoothly pass through the discharge port of extraction tank bottom, can quickly complete the disassembly of multiple stirring structures, and it is convenient to use.

The application relates to the field of synthetic biology, in particular to a whitening, moisturizing, anti-aging, anti-stain and skin elasticity enhancing structural lipid, a composition thereof, a preparation thereof and application thereof. A preparation method of the structural lipid comprises the following steps: reacting 12-45 parts by weight of C8-C10 medium-chain triglyceride, 20-35 parts by weight of a first oil, 20-39 parts by weight of a second oil and 2-10 parts by weight of a third oil, and obtaining the structural lipid after refining. The first oil comprises at least one of borage seed oil, blackcurrant seed oil and evening primrose oil; the second oil comprises at least one of shea butter and avocado oil; and the third oil comprises at least one of grape seed oil, mango butter, cocoa butter and camellia oil. The structural lipid prepared by the preparation method has the effects of whitening, moisturizing, anti-aging, anti-stain and skin elasticity enhancement.

The invention relates to the technical field of beverages, in particular to a preparation method of a grape seed solid beverage, which comprises the following steps: cleaning and drying grape seeds, and controlling the moisture content of the grape seeds to obtain pretreated grape seeds; the pretreated grape seeds are coated with protective components, and protective layers are formed on the surfaces of the grape seeds; carrying out segmented temperature control baking on the coated grape seeds under a low-oxygen condition to obtain protected baked grape seeds; crushing the protected baked grape seeds to obtain grape seed powder; and uniformly mixing the grape seed powder with auxiliary materials, granulating and drying to obtain the grape seed solid beverage. According to the invention, through the synergistic effect of a double-layer synergistic protection structure and segmented temperature control baking, the effects of flavor improvement and functional component retention in grape seed processing are effectively improved.

The present application belongs to the technical field of preparation, active conversion and stabilization control of plant source fermentation liquor, and particularly relates to a preparation method of high-stability grape seed fermentation liquor and application thereof. The method comprises the following steps: crushing, heat treating and homogenizing pre-dispersing grape seed raw materials to obtain grape seed fermentation substrate; respectively activating and expanding Lactobacillus plantarum and Lactobacillus mucosus to obtain active and stable seed liquid; adopting sequential inoculation mode, first performing first stage fermentation with Lactobacillus plantarum, then supplementing Lactobacillus mucosus to perform second stage synergistic fermentation, and then performing solid-liquid separation after fermentation to obtain grape seed fermentation liquor. The method can improve the quality consistency, antioxidant activity, storage stability and amplification adaptability of grape seed fermentation liquor under different process scales, and the prepared grape seed fermentation liquor has good total phenol retention capacity, antioxidant function and batch repeatability.

The application discloses an anti-fatigue plant source nutritional supplement containing total paeony glycosides and a preparation method thereof. The nutritional supplement comprises a total paeony glycoside derivative modified by enzymatic selective acylation, vitamins and minerals, and a compound of acanthopanax senticosus extract, astragalus extract, medlar extract and grape seed extract. The total paeony glycoside derivative is selectively modified by introducing a C4-C8 medium-chain fatty acid acyl group to the C-6' hydroxyl group of paeonoside. The application significantly improves the fat solubility and membrane permeability of the total paeony glycoside by using a green and mild enzymatic acylation technology, so that the apparent permeability coefficient is increased by 8-12 times. The nutritional supplement prolongs the weight-bearing swimming time of mice by 92.8%, significantly reduces the serum urea nitrogen and blood lactic acid levels, increases the blood lactic acid elimination ratio to 37.8%, activates the AMPK-PGC1 alpha energy metabolism pathway and adjusts the central nervous transmitter 5-HT / DA ratio, and has a synergistic anti-fatigue effect.

This invention relates to a skin-moisturizing, beautifying, and blemish-removing composition and its preparation method, belonging to the field of functional food technology. The skin-moisturizing, beautifying, and blemish-removing composition provided by this invention includes extracts of Phyllanthus emblica, Hibiscus syriacus, Hippophae rhamnoides, grape seed, Citrus reticulata extract, and Ganoderma lucidum polysaccharides. Each component contains abundant orthogonal components, and through scientific compounding, it can be applied in the field of functional foods, exhibiting excellent skin-moisturizing, beautifying, and blemish-removing effects.

This invention discloses a special medical food granule for treating pleural tumors and its preparation method. It is prepared from the following raw materials in parts by weight: 10-20 parts turmeric powder, 5-15 parts green tea extract, 5-15 parts grape seed extract, 10-20 parts Oldenlandia diffusa extract, 10-20 parts Scutellaria barbata extract, 5-15 parts Houttuynia cordata extract, 10-20 parts Astragalus polysaccharide, 5-15 parts Ganoderma lucidum spore powder, 5-10 parts β-glucan, 5-10 parts garlic powder, 2-5 parts quercetin, 20-30 parts Coix seed powder, 10-20 parts honey, and 2-5 parts freeze-dried royal jelly powder. The preparation process includes raw material pretreatment, extraction and concentration, premixing and encapsulation, total mixing, dry granulation, low-temperature boiling drying, granulation and sieving, quality testing, packaging, and storage. Based on modern molecular mechanism research, this invention constructs a four-dimensional synergistic system of "basic antioxidant, pleural targeting, immune remodeling, and microbiome editing" to achieve multi-level and multi-target intervention on the pleural tumor microenvironment.

The present invention relates to a cosmetic composition, and more specifically, to an external cosmetic composition and its formulation intended for improving body cellulite, comprising a mixed extract of coffee beans (Coffea Arabica Seed), guarana seeds (Paullinia Cupana Seed), kola tree seeds (Cola Acuminata Seed), grape seeds (Vitis Vinifera Seed), and Mexican chia seeds (Salvia Hispanica Seed).