286 results about "Theanine" patented technology

The invention belongs to the technical field of health-care products, and particularly relates to a formula helpful for improving sleep and a preparation method thereof. Comprising the following raw material components in parts by weight: 90-110 parts of spina date seed powder, 45-55 parts of casein hydrolysate peptide powder, 15-22 parts of gamma-aminobutyric acid, 18-22 parts of lucid ganoderma powder, 15-22 parts of lily powder, 18-20 parts of poria cocos powder, 12-15 parts of tea leaf theanine and 1-4 parts of lactobacillus plantarum JYLP-326. According to the formula for improving sleep provided by the invention, the limitation of an existing insomnia treatment means is broken through through a three-dimensional synergistic network of traditional Chinese medicines, probiotics and functional components, and the formula realizes systematic improvement on insomnia core symptoms through multi-channel synergy of nerve regulation, intestinal brain axis intervention and immune balance, namely rapid induction of sleep.

The invention discloses a functional probiotic composition and application thereof, and relates to the technical field of microbial engineering. Bifidobacterium longum, lactobacillus acidophilus and enterococcus faecalis are combined to serve as a microbial agent, the microbial agent and active substances of the tea leaves form a composition, then the composition is combined with prebiotics, it is ensured that viable bacteria directly reach the intestinal tract through a microencapsulation technology, and the effect of improving the immune function is achieved; tea polyphenol in the active substances of the tea leaves can serve as a carbon source of prebiotics to stimulate proliferation of the bifidobacterium longum and the lactobacillus acidophilus, so that the acid resistance and intestinal colonization capacity of the microbial inoculum are enhanced, and meanwhile, theanine in the active substances of the tea leaves, the bifidobacterium longum and the lactobacillus acidophilus synergistically promote secretion of gamma-aminobutyric acid, so that the effect of improving the intestinal colonization is achieved. And the tea polyphenol can inhibit the large intestine rod from adhering to the intestinal mucosa, and the probiotic agent secretes antibacterial peptide, so that the integrity of the intestinal barrier is maintained together.

A nutraceutical composition, consisting of Nicotinamide Mononucleotide in a range 250-1000 mg, Spermidine in a range 0.5-10 mg, Rhodiola Rosea in a range 200-600 mg, Cacao in a range 1000-10,000 mg, L-Theanine in a range 50-200 mg, Glucosamine in a range 500-3000 mg, and Hyaluronic acid in a range 50-240 mg, or consisting of Epigallocatechin-3-gallate in a range 100-500 mg, Quercetin in a range 250-1000 mg, Resveratrol in a range 150-1000 mg, Sulforaphane in a range 1-50 mg, and Calcium Alphaketoglutarate in a range 300-2000 mg, or consisting of Microdose Lithium in a range 1-5 mg, Trimethylglycine in a range 500-2000 mg, Glutathione in a range 250-1000 mg, Fisetin in a range 100-1000 mg, Urolithin A in a range 250-2000 mg, Sodium Butyrate in a range 100-3000 mg, Berberine in a range 500-1500 mg, Apigenin in a range 50-500 mg, Cinnamon in a range 1000-6000 mg, and Malate in a range 1000-6000 mg.

The invention relates to the technical field of biology, and particularly discloses phosphatidylserine nervonic acid gel candies capable of improving concentration and a preparation method of the phosphatidylserine nervonic acid gel candies. The invention relates to a phosphatidylserine nervonic acid gel candy for improving concentration. Comprising the following raw materials in parts by weight: 50 to 200 parts of phosphatidylserine, 10 to 30 parts of cis-15-tetracosenoic acid, 1 to 10 parts of a balm extract, 1 to 10 parts of a salvia officinalis extract, 1 to 10 parts of N-acetylneuraminic acid, 1 to 10 parts of tea theanine, 100 to 400 parts of medium chain triglyceride, 5 to 40 parts of beeswax, 5 to 40 parts of phospholipid and the balance of purified water. The composition can be used for improving concentration and has the advantages of being good in stability, good in taste and high in acceptability.

The invention belongs to the technical field of medicines, and particularly relates to a composition for improving obesity and promoting cardiovascular health as well as a preparation method and application thereof. The composition is prepared from the following components in parts by weight: 5 to 20 parts of glycine betaine, 1 to 5.5 parts of choline chloride, 0.5 to 4 parts of L-theanine, 1 to 15 parts of alpha-ketoglutarate calcium, 0.5 to 3 parts of black ginger extract, 0.05 to 0.25 part of black pepper extract, 0.5 to 3 parts of ginkgo leaf extract and 1 to 6 parts of black garlic juice powder. According to the invention, the eight components are selected and are scientifically combined in an optimal quantity ratio range, and the prepared composition can better reduce the inflammation level of a body, regulate abnormal blood fat, improve the lipid metabolism disorder state and effectively reduce impulsive diet behaviors, so that comprehensive improvement of obesity and cardiovascular related risks is realized, and the health-care effect of a human body is improved. The body is effectively assisted to maintain metabolic health.

The invention provides a dendrobium devonianum epiphytic tea tree cultivation method, which belongs to an epiphytic plant planting technology, and is characterized in that a dendrobium devonianum root system can be closely fused with a tea tree trunk through treatment of'minimal trauma + callus inducer ', and a structural foundation is laid for material exchange. The jasmonic acid methyl ester stress with a specific concentration is applied to the dendrobium nobile in the key phenological period, the dendrobium nobile is accurately induced to synthesize and secrete beneficial secondary metabolites, the theanine content in the tea can be remarkably increased, the proportion of ester type catechin can be reduced, and therefore the fresh degree of the tea is remarkably increased, and the astringent taste of the tea is remarkably reduced. The stress resistance of the dendrobium devonianum and the tea trees treated by the method is also enhanced, and the disease occurrence rate is reduced. While high-quality dendrobium nobile is harvested, the quality and economic benefits of the produced tea leaves are synchronously improved.

The invention relates to the technical field of pet medicine research and development, and particularly discloses an emotion relieving capsule preparation method based on a composite formula, the method comprises the following steps: mixing lavender extract and gamma-cyclodextrin to obtain embedding modified micro powder, carrying out enzymolysis on L-theanine to prepare powder, cross-linking gamma-aminobutyric acid and sodium alginate to obtain a nano composite carrier, and carrying out freeze drying on the nano composite carrier to obtain the emotion relieving capsule based on the composite formula. Mixing the three components to prepare a slow-release composite base material, mixing the slow-release composite base material with vitamin B6 and the like, sieving, finally filling into a hydroxypropyl methylcellulose hollow capsule shell, and coating with a film to prepare the capsule. Parameters such as raw material proportion and reaction conditions are definitely limited in each step. According to the capsule, the emotion of pets is relieved through a compound formula and cooperation of multiple components, the preparation method is scientific and reasonable, the product quality is controllable, the emotion problem caused by factors such as environment and living habits of the pets can be effectively solved, and the capsule has good application prospects.

The invention discloses a composition for regulating sleep rhythm homeostasis as well as a preparation method and application thereof. The composition for regulating the sleep rhythm homeostasis is prepared from the following components in percentage by weight: 5 to 18 percent of polydextrose, 9 to 15 percent of galactooligosaccharide, 1 to 10 percent of inulin, 0.4 to 2 percent of gamma-aminobutyric acid, 0.8 to 2.2 percent of L-theanine, 0.1 to 3.5 percent of magnesium citrate, 2 to 21 percent of semen ziziphi spinosae extract, 1 to 10 percent of poria cocos extract, 0.5 to 2 percent of pericarpium citri reticulatae extract, 0.3 to 1 percent of liquorice root extract and 15 to 40 percent of maltodextrin. 5-18% of coconut oil powder MCTs, and 0.5-2% of a lily extract. According to the application, a magnesium MCTs shell-core structure is delivered by maltodextrin to form a mitochondrial piezoelectric engine so as to improve prebiotics, promote flora metabolism efficiency and energy supply feedback, activate intestinal pheochromophilic cells and improve SLC6A4 gene expression so as to improve synthesis of 5-hydroxytryptamine in the brain and activate GABA energy neurons; meanwhile, through the spina date seed and poria cocos quantum dots and a pericarpium citri reticulatae and liquorice pi-pi stacking network, the blood-brain barrier penetration rate is greatly increased, and hypothalamic CRH release is adjusted.

The invention discloses application of theanine in a preservative and a method for relieving cold injury of respiratory climacteric fruits, and belongs to the technical field of cold injury resistance. Firstly, the invention provides an application of theanine, and the theanine is used for preparing the preservative for relieving the cold injury of the respiratory climacteric fruits. Meanwhile, the theanine aqueous solution is used for preparing the fresh-keeping liquid for relieving the cold injury of the respiratory climacteric fruits. Based on the fresh-keeping liquid, the specific use method comprises the following steps: respectively placing the respiratory climacteric fruits in the theanine solution with the concentration of 5-20 mmol / L, soaking for 5-30 minutes, and drying after soaking is finished. Finally, the invention provides the theanine cold damage resistant preservative film which is prepared from the konjac glucomannan, the chitosan and the theanine, the final concentration of the konjac glucomannan is 0.2-0.8 g / L, the final concentration of the chitosan is 0.2-0.8 g / L, and the final concentration of the theanine is 5-20 mmol L <-1 >. The method is good in cold damage resistance effect and wide in application prospect.

Methylthioninium salt-containing compositions can include methylthioninium chloride (Methylene Blue) in combination with additional compounds that work cooperatively and / or synergistically to treat various conditions. In one example, the methylthioninium salt-containing composition can include methylthioninium chloride, caffeine, and L-theanine. The methylthioninium chloride and the caffeine can be present at a weight ratio from about 1:75 to about 1:4. the methylthioninium chloride and the L-theanine can be present at a weight ratio from about 1 :200 to about 1:10, and the caffeine and the L- theanine can be present at a weight ratio from about 1 :5 to about 1:1.

The invention discloses a tea leaf theanine composition for protecting a central nervous system as well as a preparation method and application thereof, relates to the field of common foods and health-care foods, and aims to solve the problems that most of existing central nervous protection products are single components or are simply compounded, the synergistic effect is weak and the bioavailability is low. The preparation method comprises the following steps: S1, mixing the tea leaf theanine, the emblic leafflower fruit powder, the ginkgo leaf extract, the wolfberry fruit powder and other raw materials according to a specific ratio, and performing high-temperature sterilization and cooling to obtain a fermentation substrate; s2, inoculating a composite activation microbial inoculum composed of plant lactobacillus, lactobacillus acidophilus and lactobacillus reuteri, and carrying out constant-temperature anaerobic fermentation; and S3, freezing and centrifuging at 4 DEG C, concentrating with an RO membrane, and freezing and drying to obtain the composition. The viable count of the complex microbial inoculant reaches 2.0 * 10 < 9 >-3.0 * 10 < 9 > CFU / mL, and the strain ratio and the fermentation process are optimized. The composition has a synergistic effect of multiple components, can efficiently protect nervous centralis, and is suitable for preparing related common food, health food or functional food.

Provided are a theanine-producing strain and use thereof in tea fermentation production. A corynebacterium glutamicum is proposed, which includes an alanine decarboxylase CsAlaDC mutant. The theanine-producing strain is obtained by taking the corynebacterium glutamicum as a starting strain, knocking out in sequence an α-ketoglutarate dehydrogenase E1 subunit gene odhA, a glutamate external transporter gene Ncg11221 and a lactate dehydrogenase gene ldh; and / or expressesing a citrate synthase gene gltA, a pyruvate kinase gene pyk and a glutamate dehydrogenase gene gdh; and / or overexpressing an alanine dehydrogenase alaA and integrating a γ-glutamine synthetase GMAS into a cg1960 pseudogene locus of the corynebacterium glutamicum.

The invention relates to the field of food materials, and particularly discloses a gamma-aminobutyric acid and hydrolyzed egg yolk powder composite beverage capable of promoting sleep and inhibiting bone age and a preparation method of the gamma-aminobutyric acid and hydrolyzed egg yolk powder composite beverage. A gamma-aminobutyric acid and hydrolyzed egg yolk powder composite beverage capable of promoting sleep and inhibiting bone age comprises the following raw materials in percentage: 3-5% of xylitol, 3-5% of fructo-oligosaccharide, 2-4% of gamma-aminobutyric acid, 3-9% of antioxidant composite concentrated juice, 0.16-1% of purple carrot juice beverage thick slurry, 0.1-0.19% of calcium aspartate, 0.02-0.05% of casein hydrolyzed peptide, 0.02-0.05% of hydrolyzed egg yolk powder, 0.02-0.05% of casein phosphopeptide and the balance of water. The formula comprises the following components in percentage by weight: 0.006 to 0.01 percent of zinc gluconate, 0.0005 to 0.00085 percent of zinc-rich edible yeast powder, 0.0005 to 0.00085 percent of tea theanine, 0.0005 to 0.00085 percent of N-acetylneuraminic acid, 0.0018 to 0.09 percent of a traditional Chinese medicine composition, 0.005 to 0.01 percent of L-calcium lactate, 0.0005 to 0.01 percent of collagen peptide, 0.1 to 0.3 percent of xanthan gum, 0.0005 to 0.00085 percent of melissa officinalis, 0.2 to 0.98 percent of a compound flavoring agent and the balance of purified water. Through the synergistic effect of all the components, the sleep quality is effectively improved, overactivity of bone cells is inhibited, and the bone age development is delayed.

The invention relates to the field of functional foods, and discloses a formula and a preparation process of medicinal and edible walnut milk with a sleep improving effect, and the composition comprises a formula A and a formula B which are physically separated from each other. The formula A is used as a substrate, contains walnut powder, a dairy product, pH sensitive food colloid and a pH regulator, and is prepared into porous particles with relatively large particle sizes through a fluidized bed granulation process; the formula B is used as a functional component, contains gamma-aminobutyric acid, theanine and various medicinal and edible plant extracts, and is prepared into fine powder through a low-temperature spray drying process. During brewing, pH change generated after the two formulas are mixed can trigger colloid thickening, and homogeneous and stable suspension liquid is formed; and due to the structural difference between the particles and the micro powder, ordered graded dissolution is realized, and the reconstituability is improved. The product disclosed by the invention has the beneficial effects of stable functional components, good brewing dispersity and high physical stability of brewed liquid.

The invention relates to the field of natural medicinal chemistry, and discloses an efficient separation and preparation method of a compound theanine diglucoside TFG. Although TFG structures are reported, separation from tea leaves is not disclosed. According to the invention, an efficient separation and purification method is established for the first time, and TFG is accurately extracted and identified from tea leaves by combining an HPLC-ELSD (High Performance Liquid Chromatography-Evaporative Light Scattering Detector) guided multi-stage column chromatography technology with nuclear magnetic resonance and mass spectrometry. Experiments prove that the TFG activates an antioxidant pathway, improves H2O2-induced HUVEC cell and HT22 cell damage, protects the vascular endothelial barrier function and neuronal activity, and is suitable for developing antioxidant drugs for treating Alzheimer's disease. Compared with the prior art, the invention fills the blank of separation of the tea-derived TFG, explores the new application of the tea-derived TFG in the field of cell protection, and provides a new thought for natural product development and functional food research.

Disclosed are compositions for alleviation from adverse physical effects and symptoms of responsible alcohol consumption, and methods for manufacturing and / or administering the compositions. In some aspects, a composition to alleviate discomforting symptoms associated with responsible alcohol consumption includes various formulations of ginger root, L-Theanine, and / or caffeine, which may be derived from particular ingredient sources. In some embodiments, the composition(s) may optionally include salicin. In some embodiments, the composition(s) may optionally include a blend of particular vitamins, electrolytes, and / or salts.

The invention relates to a bean product preservative, a preparation method thereof, a bean product preservation method and application, and belongs to the technical field of food preservation. The invention provides a bean product preservative. The bean product preservative is prepared from the following components: astaxanthin, epsilon-polylysine, orange peel essential oil, antibacterial peptide Plectasin, theanine and water. The bean product preservative disclosed by the invention has a good antibacterial effect, can inhibit the growth and reproduction of amine-producing microorganisms, and slows down the spoilage and deterioration of bean products such as bean curds, sour slurry bean curds and dried bean curds in a storage period, so that the shelf life of the bean products is prolonged, and the preservative has an obvious protection effect on the texture characteristics of the bean products; the method has the advantages of low production cost and high food safety.

The application relates to the technical field of genetic engineering, in particular to application of CsCAT1 in regulating distribution of theanine between new shoots and leaves of tea trees, and to reduction of the stem / leaf ratio of theanine in tea trees by reducing the expression amount of CsCAT1 in tender stems, wherein the base sequence of the CsCAT1 is shown as SEQ ID NO. 1, the stem / leaf ratio of theanine in the tea trees is reduced, the content of theanine in tender leaves of the tea trees is increased, and the quality of tea leaves is further improved.

The utility model provides a resin column purification device for mirabilitum praeparatum toothpaste production. The resin column purification device comprises an extracting solution storage tank, a tubular centrifuge and a chromatographic separation device which are connected in sequence, and water eluent and alcohol eluent output by the chromatographic separation device are respectively introduced into a theanine purification section and a tea polyphenol purification section to obtain purified theanine and tea polyphenol; the theanine purification section comprises a first mixing tank, a cation exchange resin column and a first concentrator which are connected in sequence, output liquid of the acid liquor storage tank is connected into the first mixing tank, and output liquid of the alkali liquor storage tank is connected into the cation exchange resin column; the tea polyphenol purification section comprises a desorption solution storage tank and a second concentrator which are connected in sequence. The resin column purification device for mirabilitum praeparatum toothpaste production provided by the utility model can effectively separate and purify amino acid and tea polyphenol in a tea extract, and improves the treatment capacity of a tea extracting solution.

The invention relates to the technical field of cosmetics, in particular to a theanine composition with antioxidant and anti-wrinkle effects. The theanine composition provided by the invention is prepared from the following components in parts by weight: 0.5 to 2 parts of theanine, 0.5 to 3 parts of anoectochilus formosanus extract and 0.1 to 0.5 part of pyrus ussuriensis fruit powder. The theanine, the anoectochilus formosanus extract and the pyrus ussuriensis fruit powder are compounded, and the three components have a synergistic effect, so that the composition has excellent anti-oxidation and anti-wrinkle effects, and has a very good application prospect in the field of cosmetics.

The invention relates to a snow lotus tea fermentation composition for repairing staying up late and application, and belongs to the technical field of cosmetics. The Xiaojia tea fermentation composition disclosed by the invention is prepared from the following components in parts by weight: 3 to 15 parts of black tea fermentation filtrate, 0.01 to 0.6 part of theanine and 0.5 to 3 parts of Xiaojia bulb extract. According to the composition comprehensively utilizing the black tea fermentation product filtrate, the theanine and the Xueshua lotus bulb extract, when the three components are combined, the following efficacy breakthroughs can be realized: firstly, the antioxidant efficacy is enhanced, and the damage of free radicals to the skin when staying up late can be more effectively resisted; and secondly, repairing the skin barrier, maintaining the normal physiological function of the skin and relieving the skin damage caused by staying up late. Thirdly, efficient whitening is achieved, darkness and darkness caused by staying up late are relieved, and the skin looks more bright.

This invention discloses a composition that helps improve sleep and its application in infant formula. The composition comprises plant fermentation products, theanine, magnesium oxide, milk mineral salts, ferric pyrophosphate, vitamin B6, vitamin C, and vitamin D3. The plant fermentation products are obtained by fermenting licorice powder, jujube seed powder, poria cocos powder, angelica powder, and hawthorn powder with *Lactobacillus helveticus* and *Lactobacillus rhamnosus*, followed by sterilization, filtration, concentration, and freeze-drying. This invention employs multi-strain mixed fermentation, and the synergistic effect between different microorganisms can effectively increase the concentration of natural active substances in the extract. The resulting plant fermentation products can effectively enhance the sleep-improving effect of the composition.

The invention belongs to the field of rose-sell purple tea fine dried noodles, and particularly relates to rose-sell purple tea fine dried noodles and a preparation method thereof. Comprising the following raw materials in parts by weight: 60-70 parts of high-gluten wheat flour, 8-12 parts of purple-flower-shaped tea powder, 10-15 parts of tartary buckwheat flour, 5-8 parts of yam flour, 3-5 parts of egg white powder, 2-4 parts of konjac powder, 1-2 parts of a poria cocos extract, 0.5-1.5 parts of trehalose, 0.3-0.8 part of bamboo salt, 2-3 parts of radix puerariae powder, 1-2 parts of peony seed oil and 15-20 parts of water. According to the method, tea powder particles are mixed in a low-temperature dough kneading environment, in the matching mode, the tea powder particles are coated with grease, moisture and oxygen are effectively isolated, and subsequent low-temperature rolling and gradient drying processes are combined, so that the loss of heat-sensitive and easily-oxidized components such as tea polyphenol and theanine in the processing process is remarkably reduced, and the core functionality of a final product of the fine dried noodles is ensured.

To provide a beverage that delivers a rich aroma while containing amino acid components such as theanine in high concentration.SOLUTION: The present invention relates to a beverage containing theanine and / or GABA, the beverage containing phenylacetaldehyde at a concentration of 5-1000 ppb.SELECTED DRAWING: None

This invention relates to a method for obtaining aqueous extracts of tea leaves (Camellia sinensis), particularly fresh tea leaves, Pu-erh tea, matcha, or green tea. The invention also relates to tea extracts rich in small RNAs, sugars, phenolic compounds, organic acids, catechins, and theanine, as well as cosmetic compositions comprising such extracts and their cosmetic uses for the care of the skin, scalp, and appendages, particularly for protecting the skin from external aggressors and oxidation, combating signs of skin aging, enhancing photoprotection, brightening the skin, and improving skin hydration.

The invention provides an agilawood leaf-containing sleep-aiding beverage and a preparation method thereof, the agilawood leaf-containing sleep-aiding beverage takes agilawood leaf, spina date seed, lily and longan as main raw materials, and is added with South African drunken solanum extract, shiitake mushroom theanine, crocetin nano-liposome and other components. The agilawood leaves are subjected to alkaline aqueous solution soaking debitterizing and CO2 supercritical degreasing, and the processes of raw material gradient extraction, nano-liposome preparation and the like are combined, so that a finished product is prepared. All the components have a synergistic effect, so that neurotransmitter is adjusted, brain circulation is improved, the sleep latency is effectively shortened, and the sleep duration is prolonged. Animal experiments and electronic tongue tests show that the beverage is remarkable in sleep aiding effect, smooth in taste, low in bitter taste and astringent taste and good in stability, and a natural and healthy sleep aiding beverage choice is provided for people suffering from mild sleep disorder.

This invention discloses a plant-based amino acid composition for improving sleep and relieving anxiety, its preparation method, and its applications, relating to the fields of functional foods and nutritional health technology. The composition includes jujube seed extract, lily extract, poria cocos extract, polygonum multiflorum extract, arborvitae seed extract, clove extract, γ-aminobutyric acid (GABA), theanine, magnesium glycine, and L-glycine. This invention utilizes GABA to reduce nerve excitability; theanine to help improve relaxation; jujube seed extract to enhance sleep stability; glycine to lower core body temperature; and magnesium glycine to stabilize the nervous system. Its improving effects are manifested in: improving NREM sleep quality, enhancing sleep continuity, promoting deep sleep recovery, and reducing drowsiness the following day. It achieves the technical effects of shortening sleep onset time, increasing the proportion of deep sleep, reducing the number of nighttime awakenings, and improving the feeling of sleep recovery.

This invention discloses a sleep-aid composition that synergistically regulates sleep rhythm with 5-HTP and L-theanine, relating to the fields of biomedicine and health food technology. This invention effectively regulates sleep rhythm through the synergistic effect of 5-hydroxytryptophan, L-theanine, and γ-aminobutyric acid (GABA), helping users improve sleep quality. 5-HTP, as a precursor to serotonin, helps increase serotonin levels, which are then converted into melatonin, regulating the sleep cycle. L-theanine promotes the release of alpha brain waves, helping to relax the mind and body and reduce anxiety. GABA, as an inhibitory neurotransmitter, effectively relieves tension and promotes deep sleep. The synergistic effect of these three components provides users with more comprehensive and effective sleep support.

The invention relates to a solid beverage for maintaining intestinal-brain axes as well as a preparation method and application of the solid beverage, and belongs to the technical field of food processing. The health-care tea powder consists of cold-extracted freeze-dried tea powder, theanine powder, fructus phyllanthi powder, PQQ powder or microencapsulated PQQ powder, targeted probiotic microcapsule powder, mogroside and galactooligosaccharide. During preparation, the cold-extracted freeze-dried tea powder, the microencapsulated PQQ powder and the purchased targeted probiotic microcapsule powder are respectively prepared and then are mixed with other raw materials. The innovation of the invention lies in that the intestine-brain axis is synergistically maintained through a four-dimensional mechanism of anti-inflammatory and anti-oxidation-neuromodulation-mitochondrial activation-flora intervention, and the activity of the components is guaranteed by adopting technologies of cold extraction freeze-drying, microencapsulation and the like. The system can inhibit enteropathogenic bacteria, repair intestinal barriers, protect nervous systems, improve cognitive functions and regulate intestinal flora, has high technical feasibility and market prospects, and makes remarkable progress compared with the prior art.

The present disclosure relates to an oral product, a process for producing the oral product, as well as to uses of said oral product. The oral product is solid and in chewable form comprising a combination of active ingredients, wherein the combination comprises: (i) caffeine; (ii) a combination of B vitamins comprising at least vitamin B2, vitamin B3, vitamin B6, vitamin B9 and vitamin B12; and (iii) L-theanine; at least one binding agent; and at least one bulking agent selected from the group consisting of a sugar alcohol, or a sugar, or a combination of at least one sugar alcohol and at least one sugar.