112 results about "Yerba santa extract" patented technology

The invention relates to the technical field of daily chemicals, in particular to a preparation method and application of a sapindus mukorossi fermentation product with oil-controlling and dandruff-removing effects. The preparation method comprises the following steps: (1) drying soapberry in the air, separately powdering peel and seeds, adding 75-80 parts of water, performing ultrasonic extraction at 35 DEG C for 2 hours, then adding 0.5-0.9 part of dipotassium phosphate, sterilizing, and inoculating 3-5% of lactic acid bacteria liquid for fermentation; (2) after the fermentation is finished, adding 3-7 parts of sterilized aloe extract, 2-5 parts of mulberry leaf extract, 5-10 parts of tea bran extract and 6-9 parts of rose extract, adjusting the pH value to 5-7, inoculating 3-5% of schizosaccharomyces pombe, culturing for 24-36 hours at 28-30 DEG C, and introducing oxygen at 0.3-0.5 L / min; and (3) centrifuging at 10000r, and filtering through a sieve plate to obtain clear fermentation liquor, namely the sapindus mukorossi fermented product. The soapberry peel and the soapberry seeds are separately crushed, and the peel powder and the seed powder are mixed according to a ratio of 90%: 10% for use, so that the saponin content and the irritation are favorably controlled, and the use feeling is improved.

The invention discloses a preparation method and application of a mulberry leaf extract with high stability and high activity in a protein food system, and belongs to the field of food processing and nutrition and health. The mulberry leaf extract is prepared by taking mulberry leaves as a raw material through steam explosion and ball milling pretreatment, compound enzyme directional enzymolysis, ultrasonic-assisted extraction, protein-induced sedimentation combined with ultrafiltration membrane selective impurity removal, compound stabilization treatment and drying. The obtained extract is rich in 1-deoxynojirimycin (DNJ) and mulberry leaf polysaccharide, high-polymerization-degree polyphenol is remarkably removed, and high clarity and heat stability are achieved. The DNJ retention rate gt is obtained after the milk is stored at 37 DEG C for 7 days when the milk protein is applied to a milk system; and therefore, the product prepared by the method is obviously superior to the product prepared by the prior art. The extract is pure in flavor and high in biological activity, and can be widely applied to the field of healthy foods such as dairy products and protein beverages.

The invention relates to the technical field of scalp care, in particular to a hair-blacking composition for promoting melanin secretion and a preparation method of the hair-blacking composition. Comprising the following components in parts by weight: water, ethanol, a ginseng root extract, a polygonum multiflorum extract, a cacumen biotae extract, a licorice root extract, an eclipta prostrata extract, a ganoderma atrum extract, a rhizoma bletillae root extract, a mulberry leaf extract, radix sophorae flavescentis powder, a glossy privet fruit extract, a raspberry fruit extract and a black sesame extract. According to the technical scheme, the ganoderma atrum extract is prepared through enzymolysis-ultrasonic combined modification, a cell wall structure is decomposed through compound enzyme, then cell remains are further broken through the ultrasonic cavitation effect, and the release rate of active peptide and polysaccharide is increased; the hair-blacking composition can promote the generation of hair melanin so as to blacken hair, improve the hair quality, enable the hair to become tough and elastic, and enable the hair to gradually become black, smooth and firm after being smeared on the scalp for a long time.

The invention belongs to the technical field of health-care food, and particularly relates to a sacha inchi oil-based gel candy with functions of reducing hypertension, hyperglycemia and hyperlipidemia and a preparation method thereof, and the sacha inchi oil-based gel candy comprises the following components: 1) a main component: 30-70% of sacha inchi oil; 2) a blood fat reducing synergistic component which is one or a combination of more of 0.5%-5% of phytosterol, 0.1%-2% of a red yeast rice extract and 0.01%-0.5% of sugarcane octacosanol; 3) a hypoglycemic synergistic component, which comprises one or a combination of more of 5%-20% of inulin / fructo-oligosaccharide, 0.5%-5% of a bitter gourd extract, 0.5%-5% of a mulberry leaf extract and 10-200 [mu] g / grain of chromium; 4) an antihypertensive synergistic component, wherein the antihypertensive synergistic component is one or a combination of more of 500-5000FU / grain of nattokinase, 0.5-5% of a celery seed extract and 1-8% of a hawthorn extract; through scientific compounding, the sacha inchi oil and various synergistic components exert a combined effect, and meanwhile, auxiliary regulation is carried out on blood sugar, blood fat and blood pressure; the main components are derived from natural plant extracts or functional grease, so that the health-care product is high in safety and suitable for daily health care.

The invention discloses a uric acid reducing composition containing eucommia polysaccharide as well as a preparation method and application thereof, and relates to the technical field of biological medicines. The uric acid reducing composition prepared by the invention is prepared from the eucommia polysaccharide, the mulberry leaf extract and the clove extract, and the eucommia polysaccharide, the mulberry leaf extract and the clove extract are compounded for use, so that generation-excretion dual blocking can be formed aiming at different links of uric acid metabolism, and multi-target synergistic uric acid reduction is realized. Meanwhile, plant-derived components are adopted, so that the safety is higher, and adverse reactions can be effectively reduced. Besides, lactobacillus sake, lactobacillus plantarum and kluyveromyces marxianus are adopted as fermentation strains to prepare the mulberry leaf extract through fermentation, and the content of effective components in the mulberry leaf extract can be effectively increased, so that the uric acid reducing effect of the prepared composition is improved.

The invention discloses a composition helpful for maintaining the healthy level of blood sugar. The composition is prepared from the following components in parts by weight: 10-40 parts of diglyceride powder, 15-40 parts of soybean protein isolate, 10-30 parts of xylooligosaccharide, 1-4 parts of mulberry leaf extract, 1-4 parts of radix puerariae extract and 1-4 parts of radix astragali seu hedysari extract. According to the composition disclosed by the invention, a multi-dimensional regulation and control network of metabolic regulation, nutritional supplement and micro-ecological balance can be formed, so that a plurality of components generate a synergistic effect on blood sugar regulation, and the blood sugar regulation capability is remarkably improved.

The invention provides a healthy food, in particular to a hypoglycemic composition based on homology of medicine and food and gradient fermentation type prebiotics, which is a dry powder preparation and comprises a component A and a component B, the component A is a medicinal and edible component, and the component B is a prebiotic component; the component A is prepared from the following components in parts by mass: 2 to 15 parts of folium mori extract, 2 to 10 parts of bitter gourd extract, 2 to 20 parts of rhizoma dioscoreae extract, 1 to 10 parts of radix puerariae extract, 2 to 10 parts of fructus lycii extract, 0.5 to 5 parts of radix polygonati officinalis extract and 0.5 to 5 parts of rhizoma polygonati extract; the component B is prepared from 20 to 50 parts of resistant dextrin, 5 to 15 parts of xylooligosaccharide, 3 to 10 parts of inulin and 35 to 50 parts of D-psicose. The hypoglycemic activity of the traditional medicinal and edible materials is organically combined with the gradient fermentation type prebiotics, so that the hypoglycemic effect is realized by synergism of multiple action mechanisms, and the problems of single hypoglycemic mechanism and non-ideal blood sugar regulation effect of the existing product are solved.

The invention discloses a mulberry leaf extract for reducing body weight based on blood sugar regulation and a preparation method thereof, and belongs to the technical field of natural product extraction. The mulberry leaf extract is mulberry leaf DNJ, and the extraction and preparation steps of the mulberry leaf extract comprise pretreatment, composite enzymatic hydrolysis, ultrafiltration purification, resin adsorption and freeze-drying molding. By optimizing enzymolysis conditions and a separation and purification process, the extraction rate (gt; and therefore, a foundation is laid for industrial production. DNJ reduces blood sugar and body weight by promoting secretion of GLP-1, when DNJ is combined with GLP-1RA for use, a remarkable synergistic effect is shown, and the effects of reducing blood sugar and losing weight are further enhanced. The invention provides a natural and safe blood glucose reducing and weight losing active component and a preparation method thereof, provides a novel solution for treating diabetes and obesity, and has important social and economic values.

The invention relates to a health-care product capable of reducing blood sugar. The health-care product comprises a bitter gourd extract, a cinnamon extract, a mulberry leaf extract, chromium, dietary fibers and the like. Through the multi-target effect, the product has a remarkable blood sugar reducing effect, and is suitable for diabetics and hyperglycemia people.

The invention discloses a whitening composition and a preparation method thereof, and belongs to the technical field of functional food, the whitening composition comprises the following components by mass: 20.7-40.7 parts of astaxanthin oil, 45-65 parts of grape seed oil, 5-7 parts of gamma-aminobutyric acid, 4-6 parts of purified water, 1.4-1.8 parts of a grape seed extract (resveratrol), 0.1-0.3 part of a white tomato extract, 0.6-1 part of a polygonatum odoratum extract, and 0.6-0.8 part of a mulberry leaf extract. The whitening composition disclosed by the invention has a good melanin inhibition effect.

The invention provides a soft capsule helpful for improving the function of chloasma as well as a preparation method and application thereof, and relates to the technical field of health care products. The soft capsule comprises a mulberry leaf extract, a seville orange flower extract, a grape seed extract, an almond extract, donkey-hide gelatin powder, vitamin C and vitamin E. The soft capsule provided by the invention exerts the overall effect of improving chloasma through a multi-target synergistic mechanism from inside to outside: the mulberry leaf extract and the grape seed extract block melanogenesis from the source and resist ultraviolet damage by inhibiting tyrosinase activity and strongly resisting oxidation; the seville orange flower extract is used for soothing liver and regulating qi, and regulating internal pathogenesis; the almond extract and the donkey-hide gelatin powder have the effects of promoting blood circulation to remove blood stasis and nourishing yin and blood, improve microcirculation and nourish skin; vitamin C and vitamin E form an anti-oxidation cycle, so that melanin intermediates are directly reduced, and cell membranes are protected. All the raw materials supplement each other to jointly achieve the comprehensive effects of fading stains, brightening the skin color and improving the skin quality.

This invention discloses a low-allergen compound oral liquid for middle-aged and elderly people that protects the liver, stabilizes blood pressure, blood sugar, and blood lipids, combats aging, aids sleep, and prevents Alzheimer's disease. It belongs to the field of food and medicine homology health food technology. The invention uses kudzu root extract, Japanese raisin tree fruit extract, mulberry leaf extract, jujube seed saponins, Acer truncatum seed oil (nervonic acid), blueberry anthocyanins, bitter melon small molecule peptides, wolfberry polysaccharides, γ-aminobutyric acid, and chrysanthemum flavonoids as core active ingredients, refined with a prebiotic system. This invention achieves comprehensive conditioning effects for middle-aged and elderly people through the synergistic action of five pathways: liver protection and metabolism, vascular regulation, anti-oxidation and anti-aging, nerve calming, and brain nerve repair. It simultaneously nourishes and protects the liver, stabilizes blood pressure, blood sugar, and blood lipids, delays aging, improves intractable insomnia, enhances memory, slows brain atrophy, and prevents Alzheimer's disease. This formula strictly avoids eight common allergens, is pure and mild, and contains no irritating additives, making it suitable for long-term use by middle-aged and elderly people with weak constitutions. This product is an oral liquid formulation, with small molecule extraction, strong permeability, rapid absorption, low gastrointestinal burden, stable production process, and high safety. It has extremely high clinical promotion value and industrialization prospects.

The invention provides high-protein, low-fat and low-sugar ice cream as well as a preparation method and application thereof, and belongs to the technical field of food processing. The ice cream disclosed by the invention is prepared from the following raw materials in parts by weight: 20 to 40 parts of soybean protein isolate, 0.5 to 2.5 parts of vegetable oil, 3 to 10 parts of soybean dietary fiber, 2 to 10 parts of fructo-oligosaccharide, 3 to 10 parts of soybean oligosaccharide, 1 to 8 parts of resistant dextrin, 0.2 to 1.5 parts of L-arabinose, 0.2 to 1 part of vitamin B complex, 0.05 to 0.5 part of mulberry leaf extract and 2 to 10 parts of eggs. The prepared ice cream is high in protein, low in fat and low in carbon water, still keeps good stability under the condition that a stabilizer and an emulsifier are not added, keeps the taste and flavor of the ice cream, and is suitable for diabetics to eat.

The invention belongs to the technical field of food, and particularly relates to an anti-sugar and anti-oxidation composition as well as a preparation method and application thereof. A mulberry leaf extract, an emblic leafflower fruit extract, pleurotus citrinopileatus powder and rosa roxburghii tratt fruit powder are used as composite plant fermentation raw materials, Weissella helenii and pediococcus pentosaceus are added for mixed fermentation, a composite plant fermentation product is prepared, then lecithin and vitamin E are added, and the anti-sugar and anti-oxidation composition is obtained. The composition has excellent anti-sugar and anti-oxidation effects, and is safe and non-irritant. The preparation method of the anti-sugar and anti-oxidation composition is simple, can be applied to preparation of anti-sugar and anti-oxidation products, and has good market application value.

The invention relates to a sugar-controlling composition containing a rhodiola rosea extract, a preparation method of the sugar-controlling composition and application of the sugar-controlling composition in health-care products, and relates to the technical field of functional foods. The sugar control composition containing the rhodiola rosea extract is prepared from the following components in parts by weight: 5 to 15 parts of rhodiola rosea extract, 10 to 20 parts of radix astragali seu hedysari extract, 5 to 15 parts of bitter gourd extract, 3 to 10 parts of cortex cinnamomi extract, 3 to 8 parts of folium mori extract, 2 to 8 parts of rhizoma coptidis extract, 2 to 5 parts of grape seed extract, 20 to 40 parts of rhizoma dioscoreae powder and 8 to 15 parts of adhesive. The rhodiola rosea extract is taken as a core, the radix astragali extract, the bitter gourd extract, the cortex cinnamomi extract, the folium mori extract, the rhizoma coptidis extract, the grape seed extract, the Chinese yam powder and the adhesive are compounded, a synergistic sugar control system is constructed, full-chain intervention on blood glucose metabolism is realized, and the components in the formula are medicinal and edible or natural extracts, so that the safety is high, and the effect is good. The long-term conditioning requirements are met.

The invention belongs to the technical field of foods, and particularly relates to a high-biological-activity muscle-building formula food for middle-aged and elderly people and a preparation method thereof. According to the high-biological-activity muscle-building formula food for the middle-aged and elderly people, the prepared mulberry leaf extract is added, the raw material raw milk is subjected to multi-stage membrane filtration to enrich beta-lactoglobulin, other auxiliary materials are adopted, muscle attenuation can be delayed, blood sugar can be remarkably reduced, sufficient nutrition support can be provided for the middle-aged and elderly people, and the high-biological-activity muscle-building formula food is suitable for the middle-aged and elderly people. The content of beta-lactoglobulin in the formula is not less than 3%, so that muscle health can be effectively improved, the immune barrier is improved, and functional decline is delayed.

The invention belongs to the technical field of biological medicine, and particularly relates to a branched chain fatty acid preparation for improving growth performance of calves and a preparation method thereof. The branched-chain fatty acid preparation for improving the growth performance of the calves comprises the following components in parts by weight: 1-5 parts of a procyanidine derivative, 3-10 parts of a mulberry leaf extract, 3-10 parts of branched-chain fatty acid and 0.3-0.8 part of a trace element compound. The prepared branched chain fatty acid preparation for improving the growth performance of the calves can regulate rumen fermentation and reduce the discharge amount of methane and the content of skatole, so that the bloating symptom of animals is effectively reduced, the odor of excrement is reduced, a better growth environment is provided for the animals, and the growth and development of the animals are promoted.

The present application belongs to the technical field of aquaculture, and particularly relates to a plant source composite preparation for reducing antibiotic residues in cultured aquatic products, and a preparation method and use method thereof. The plant source composite preparation comprises the following raw materials in parts by weight: 20.0-35.0 parts of a composite plant extract, 0.5-2.0 parts of glucose oxidase, and 0.8-3.0 parts of bile acid; wherein the composite plant extract comprises extract of dried orange peel, extract of licorice, extract of sea buckthorn, extract of sophora fruit, extract of mulberry leaf, extract of bupleurum, and extract of green tea. The plant source composite preparation is prepared by stepwise mixing, and then mixed with feed at a ratio of 0.4-1:100 and fed for 5-10 days, so as to accelerate the metabolism and excretion of antibiotics, shorten the drug holiday, and ensure the quality and safety of aquatic products.

The invention belongs to the field of preparation of natural products related to health, and particularly discloses a composition for promoting health of heart and cerebral vessels as well as a preparation method and application of the composition. The composition is prepared from the following raw materials in parts by mass: 10 to 30 parts of earthworm protein, 5 to 20 parts of milk tripeptide, 1 to 10 parts of rice bran fatty alkanol, 5 to 25 parts of aronia melanocarpa extract, 3 to 15 parts of mulberry leaf extract and 1 to 8 parts of micro-embedded lactobacillus plantarum, the composition is prepared into an enteric-coated preparation by a split-phase granulation process: an earthworm protein / lactotripeptide / alkanol coating is an enteric-coated pellet I, an aronia melanocarpa / mulberry leaf extract coating is a sustained-release pellet II, and the enteric-coated pellet I and the sustained-release pellet II are mixed with probiotic pellets and filled into enteric-coated capsules. The system releases protein peptides in duodenum, releases plant extracts slowly in jejunum and releases probiotics in colon, so that the synergistic effects of reducing blood sugar and regulating lipid, resisting atherosclerosis and improving diabetic vasculopathy are remarkably improved.

The invention discloses a double-white-egg nutritional supplement and a preparation method thereof, and relates to the technical field of food supplements. The double white egg nutritional supplement comprises the following components in parts by weight: 40-60 parts of whey protein, 25-30 parts of modified soybean protein isolate, 1-5 parts of a vitamin premix, 2-8 parts of sodium caseinate, 1-4 parts of calcium carbonate, 5-20 parts of a mulberry leaf extract, 1-8 parts of xanthan gum and 5-20 parts of probiotics. The invention also provides a preparation method of the nutritional supplement. According to the invention, a strategy of matching double proteins with sodium caseinate and other substances is adopted, so that the problems that the nutritional supplement is low in nutritional value, not beneficial to digestion and absorption, unstable in product and the like are effectively solved.

The invention discloses a high-protein staple food containing a core sugar control component, which is characterized in that the high-protein staple food is food noodles and comprises the following raw materials: pea protein powder, vital gluten, functional cereal powder, mulberry leaf extract, yeast powder, edible salt and the balance of water; wherein the ratio of the components is as follows: 10-90 parts by weight of pea protein powder, 1-80 parts by weight of vital gluten, 1-70 parts by weight of functional cereal powder, 0.1-10 parts by weight of mulberry leaf extract, 0.1-10 parts by weight of yeast powder and 1-10 parts by weight of edible salt. The high-protein staple food containing the core sugar-controlling component has the advantages that the high-protein staple food containing the core sugar-controlling component can supplement high-protein nutrition, increase satiety and reduce blood sugar at the same time.

The invention provides a composition for improving diabetes mellitus and application of the composition for improving diabetes mellitus. Effective components of the fermented soya bean tea comprise the following components in parts by weight: 30-150 parts of fermented soya bean powder, 30-200 parts of a mulberry leaf extract, 50-500 parts of a white kidney bean extract, 10-100 parts of tea powder, 10-100 parts of sugarcane polyphenol, 35-150 parts of phyllanthus emblica concentrated powder, 50-100 parts of onion powder, 5-25 parts of hydrolyzed collagen, 5-25 parts of momordica grosvenori powder, 50-200 parts of radix puerariae powder, 5-50 parts of ground cinnamon and 50-250 parts of cyclocarya paliurus leaf powder. Most of the components of the composition are medicinal and edible components or food-grade components, so that diabetics can eat the composition for a long time, and the effect of improving and treating diabetes and complications thereof is achieved in a dietary therapy mode.

The invention discloses a plant extract-containing composition applied to eczema and application of the plant extract-containing composition, and belongs to the technical field of cosmetics. The composition is prepared from the following components in parts by mass: 2 to 20 parts of folium mori extract, 2 to 20 parts of aloe barbadensis leaf polysaccharide, 2 to 20 parts of colloidal oat powder, 0.5 to 12 parts of bisabolol, 2 to 20 parts of ceramide, 15 to 40 parts of herba portulacae extract, 15 to 40 parts of radix gentianae extract and 15 to 40 parts of radix arnebiae seu lithospermi extract. The composition provided by the invention breaks through the limitation of a traditional single target spot, realizes four-dimensional regulation and control of inflammation control, targeted soothing, micro-ecological regulation and barrier reconstruction, and has a better treatment effect on eczema.

The present invention provides a kind of appetite-suppressing full belly dietary fiber composition and its preparation method and application, relate to the field of food technology.The full belly dietary fiber composition of the present invention, according to the component of weight portion including:7.5-21 parts of dietary fiber granules, 5-18 parts of citrus fiber, 0.1-0.4 parts of mulberry leaf extract, 0.05-0.4 parts of matcha powder, 0.05-0.4 parts of sophora japonica flour and 0.05-0.4 parts of konjac flour;Organic acid, water and sodium carboxymethyl cellulose are mixed, concentrated at a temperature of 30-100 DEG C;Continue to dry at a temperature of 100-180 DEG C, obtain dietary fiber granules.The present invention combines the dietary fiber granules of high swelling, supplemented with the composition obtained by citrus fiber, mulberry leaf extract, matcha powder, sophora japonica flour and konjac flour, with the effect of delaying digestion time, significantly reducing weight and fat.

This invention discloses a regulatory dietary supplement containing mulberry leaf γ-aminobutyric acid (GABA) and polyphenols, and its preparation method, belonging to the field of dietary food technology. It consists of the following raw materials in parts by weight: 15-30 parts mulberry leaf extract, 40-60 parts cereal base, 10-20 parts plant protein powder, 5-15 parts dietary fiber, 2-8 parts mineral fortifier, and 1-5 parts natural sweetener; the mulberry leaf extract contains ≥8 mg / g GABA and ≥15 mg / g total polyphenols; the mineral fortifier is potassium salt, with a sodium content ≤120 mg / 100g and a potassium content ≥500 mg / 100g. The preparation method includes: compound enzymatic hydrolysis-ultrasonic synergistic extraction of mulberry leaf extract, low-temperature drying and pulverization of barley grass powder, premixing and masking the flavor of the mineral fortifier and protein powder, and total granulation. This invention utilizes the synergistic effect of GABA and polyphenols on the neurovascular dual pathway, providing dual functions of soothing emotions and assisting in blood pressure regulation. It is also low in sodium and high in potassium, with an excellent taste, making it suitable for daily dietary supplementation and functional meal replacement for people who value a healthy lifestyle and those with special nutritional needs.

The invention relates to a saffron crocus eye pad and a method for controlling eye axis growth, and belongs to the technical field of eye care products. The eye patch comprises a patch carrier and a plant extraction gel layer coated on the patch carrier, the plant extract gel layer is composed of mulberry leaf extract, chrysanthemum extract, butterflybush flower extract, amur corktree extract, crocus sativus flower extract, lithospermum extract, madder extract, lycium ruthenicum extract, beet root juice powder, natural borneol, menthol, xanthan gum, purified water and other natural components. The crocus sativus flower extract can enhance the blood flow speed of choroid, thicken the choroid and effectively control the growth of an ocular axis, so that the effect of delaying or improving the development of myopia is achieved. According to the gel layer, a hydrogel structure is formed through xanthan gum, natural borneol and menthol are combined to provide cooling and soothing effects, and the gel layer has good skin affinity and use safety.

The present application relates to the technical field of plant extract, and provides a plant extract composition with synergistic hypoglycemic activity and application thereof, wherein the plant extract composition comprises mulberry leaf extract, white kidney bean extract and balsam pear powder with a mass ratio of 8:(1-24):(1-64). The present application optimizes the mass ratio of the mulberry leaf extract, the white kidney bean extract and the balsam pear powder, so that the plant extract with the mulberry leaf extract, the white kidney bean extract and the balsam pear powder as main raw materials has a significantly better effect on reducing blood sugar than the plant extract in the prior art. Meanwhile, the plant extract composition also has the effects of synergistically reducing the number of peripheral nerve neutrophils, improving peripheral nerve inflammation, synergistically enhancing the fluorescence intensity of peripheral nerves, improving peripheral nerve injury, and inhibiting the enzyme activity of bacteria-derived dipeptidyl peptidase-4.

The invention discloses a rhizoma polygonati composite tablet candy capable of regulating blood sugar and a preparation method thereof, and the rhizoma polygonati composite tablet candy is prepared from the following components in parts by mass: 400-600 parts of a rhizoma polygonati extract, 40-60 parts of a hawthorn extract, 20-40 parts of galactooligosaccharide, 20-40 parts of whey protein peptide, 10-30 parts of a fructus momordicae extract, 10-20 parts of a bitter gourd extract and 1-10 parts of a mint extract. And 1-5 parts of mulberry leaf extract. The rhizoma polygonati extract and the bitter gourd extract are added into the tabletted candy, so that the blood sugar of an eater can be improved, and the insulin resistance can be improved; 1-deoxynojirimycin, mogroside and whey protein peptide are added into the tabletted candy, so that the astringent taste in the rhizoma polygonati extract can be neutralized, and the bitter taste in the bitter gourd extract can be neutralized by adding the mint extract, so that the taste during eating is improved; and each tablet does not need to be packaged independently in the form of the tablet candy, so that the packaging and transportation costs of manufacturers are reduced, and consumers can carry and eat the tablet candy conveniently.

The invention discloses a mulberry leaf fermentation composition helpful for reversing insulin resistance and a preparation method thereof, relates to the technical field of mulberry leaf fermentation treatment, and solves the problem that in the prior art, a technology for preparing auxiliary materials for assisting diabetes treatment from mulberry leaves and related products do not exist. The mulberry leaf fermentation composition is prepared from a mulberry leaf extract, a highland barley extract, a bitter gourd extract, hawthorn powder, yam flour, lemon powder, fructo-oligosaccharide, water-soluble dietary fibers, resistant dextrin and a fermentation microbial preparation, wherein the highland barley extract is prepared by mixing a highland barley flavone extract and a highland barley polysaccharide extract according to a mass ratio of (4-6): 1. Through multi-channel combination of'inhibiting sugar absorption, enhancing insulin signals, protecting islet cells and improving metabolism ', insulin signal channels can be effectively improved, inflammatory oxidative stress can be relieved, glucose and lipid metabolism disorder can be regulated, and insulin resistance can be reversed.

The invention relates to the technical field of plant extraction, and discloses a preparation method and application of a mulberry leaf extract capable of reducing fat accumulation, and the preparation method comprises the following steps: step 1, selecting fresh mulberry leaves, quickly freezing with liquid nitrogen, freeze-drying, and crushing; 2, performing acidolysis, and collecting supernate; step 3, performing enzymolysis on the precipitate obtained by centrifugation in the step 2, and collecting supernate; 4, combining the extracting solutions obtained in the step 2 and the step 3, concentrating, and carrying out supercritical CO2 extraction; and step 5, spray drying to obtain the mulberry leaf extract. The preparation method provided by the invention has the advantages of high efficiency, low consumption and environmental protection, and realizes efficient enrichment of active components of mulberry leaves.