16 results about "GRAPEFRUIT EXTRACT" patented technology

Provided are an antibacterial and deodorizing composition and a functional core prepared from the composition. The antibacterial and deodorizing composition comprises the following components in parts by mass: 10%-30% of a wormwood extract, 5%-30% of a grapefruit extract, 5%-20% of a haematococcus pluvialis extract, 5%-20% of citronellyl methylcrotonate, and the balance of a solvent. The antibacterial and deodorizing composition disclosed in the present invention not only exhibits broad-spectrum antibacterial and bactericidal effects on various microorganisms and thereby prevents symptoms such as allergy, inflammation, and erythema, but also can chelate substances such as amine, ammonia gas, and hydrogen sulfide in urine and demonstrate odor-masking effect, and thereby can effectively eliminate the odor of urine.

The invention discloses a composition for inhibiting bacteria, resisting inflammation, relieving inflammation and repairing sensitive skin. The composition comprises the following components in parts by weight: 1-5 parts of a sophora flavescens extract; 2-15 parts of a radix scutellariae extract; 5-10 parts of a white peony root extract; 0.2 to 5 parts of a grapefruit extract; and 1-5 parts of pomegranate extract. The composition prepared from the radix sophorae flavescentis extract, the radix scutellariae extract, the radix paeoniae alba extract, the grapefruit extract and the pomegranate extract takes sophocarpidine, baicalin, paeoniflorin, naringin and punicalagin as main functional components to play a synergistic effect, so that the composition has very remarkable effects of inhibiting bacteria, resisting inflammation, relieving inflammation and repairing sensitive skin.

The invention relates to the technical field of oral care, in particular to a night spray type anti-caries spray as well as a preparation method and application of the night spray type anti-caries spray. 0.1%-0.3% of a grapefruit seed extract; 0.1 to 0.5 percent of sodium hyaluronate; 2-5% of xylitol; 0.02 to 0.05 percent of menthol; 0.05 to 0.12 percent of dipotassium glycyrrhizinate; 0.05 to 0.10 percent of potassium sorbate; through the synergistic effect of the sodium fluoride, the grapefruit seed extract and the xylitol, a three-dimensional protection system capable of promoting remineralization, resisting bacteria in a broad spectrum and specifically inhibiting deformation hammer balls is formed, and the anti-caries effect at night is remarkably improved.

The present invention, in preparing a medicinal Platycodon root powder, (i) decomposes the cell wall by enzyme treatment, (ii) forms an antimicrobial and moisture-protective layer through coating with grapefruit seed extract and fructooligosaccharide, and (iii) recovers and concentrates residual saponins through low-temperature extraction and re-mixing, thereby providing a powder having high saponin and flavonoid contents and excellent storage stability without high-heat processing. This powder has high utility as a material for medicinal Platycodon root syrup, powdered beverages, and health functional food ingredients.

To provide a method for producing safe and secure antibacterial paperboard from waste paper. [Solution] A disinfectant made from a food additive is added multiple times to a pulp slurry prepared from recycled paper. Furthermore, an antibacterial agent made from a food additive is added to the pulp slurry immediately before papermaking. The disinfectant added to the pulp slurry can be, for example, a peracetic acid preparation, and the antibacterial agent can be, for example, a grapefruit seed extract preparation.

The invention belongs to the technical field of cosmetics, and particularly relates to a composition containing a supramolecular wrapped centella asiatica compound and having transdermal, oil-control and acne-removal effects and application of the composition. The composition with transdermal, oil-control and acne-removal effects provided by the invention comprises the following components in parts by weight: a supramolecular wrapped centella asiatica compound, a pomelo fruit extract, an ormosia henryi bark extract, a lactobacillus / algae extract fermentation product and 4-tert-butyl cyclohexanol, the five components are compounded to achieve a synergistic effect, and the result of determination shows that the composition has the efficacy of transdermal, oil-control and acne-removal. The inhibition effect of the composition on propionibacterium acnes can be synergistically improved, and the effect is better in a specific proportioning range; meanwhile, the composition is applied to the prepared essence, the facial acne area can be remarkably reduced, the facial inflammation condition is relieved, the grease secretion amount is reduced, the excellent oil control and acne removal effects are achieved, and acne recurrence can be effectively prevented; safety tests show that the essence is mild and non-irritant, and can be applied to preparation of oil-controlling, acne-removing and acne mark-lightening products for teenagers.

The invention relates to the technical field of oral care, in particular to a daily spray type breath freshening antibacterial spray as well as a preparation method and application thereof, and the daily spray type breath freshening antibacterial spray comprises the following components in percentage by weight: 0.1-0.5% of capryloyl hydroxamic acid; 0.05 to 0.5% of a grapefruit seed extract; 0.05 to 0.2 percent of dipotassium glycyrrhizinate; 1 to 5% of trehalose; 0.05 to 0.2% of sodium hyaluronate; 2 to 5% of xylitol; 0.05 to 0.1 percent of menthol; according to the invention, through the synergistic antibacterial effect of the capryloyl hydroximic acid and the grapefruit seed extract, a broad-spectrum antibacterial system is formed, a remarkable inhibition effect on common oral pathogenic bacteria such as streptococcus mutans is achieved, and the antibacterial rate can reach 99.8%.

The invention discloses an efficient disinfectant containing tourmaline, grape, grapefruit and various plant extracts, which is characterized in that the disinfectant takes polyhexamethylene guanidine hydrochloride as a main bactericidal component, and also contains natural mineral tourmaline, grapefruit seed extracts and traditional Chinese medicinal material extracts; the disinfectant can be widely applied to hand disinfection (surgical hands and skin before injection), mucous membrane disinfection (medical scene private parts and oral cavities), object surface disinfection (home furnishing, fabrics and public places) and air disinfection (closed spaces such as cars, high-speed rails and airplanes), is alcohol-free, non-flammable and non-explosive, can be carried and taken in public transportation, and meets the protection requirements of all scenes such as families, hospitals and trips.

The invention discloses a non-irritant private part care lotion and a preparation method thereof. The mask comprises the following raw material components in parts by weight: 5-10 parts of a lactic acid solution, 5-10 parts of a chamomile extract, 5-10 parts of a cornflower extract, 5-10 parts of a green tea extract, 5-10 parts of an aloe extract, 2-5 parts of glycerol, 2-5 parts of hyaluronic acid, 1-3 parts of Arabic gum, 1-2 parts of vitamin E, 1-2 parts of a grapefruit seed extract, 3 parts of citric acid, 70-80 parts of purified water, 5-15 parts of a cleaning agent and 3-5 parts of a preservative. The invention relates to the technical field of care solutions, in particular to a skin care solution. According to the non-irritant private part nursing lotion and the preparation method thereof, two kinds of nursing lotion are prepared from the raw materials in different proportions, pH value detection and microbiological detection experiments are conducted on the two kinds of nursing lotion respectively, detected data are recorded and compared, and therefore the non-irritant private part nursing lotion with the better nursing effect is selected; the quality of the nursing lotion finished product is improved.

This invention discloses a baby shampoo containing lotus leaf and grapefruit fruit extracts and its preparation method, belonging to the field of daily chemical technology. It uses lotus leaf extract, grapefruit fruit extract, and various mild surfactants as cleansing ingredients, including lotus leaf extract, grapefruit fruit extract, cocamidopropyl betaine, hydrolyzed corn starch, and polyquaternium-10. It gently cleanses hair and skin while also providing hair conditioning properties.

The invention discloses an enrichment medium and an enrichment agent of Rosebawnella and application of the enrichment medium of Rosebawnella and the enrichment agent of Rosebawnella. The enrichment medium of Roseburia is prepared from the following components: a radix gentianae extract subjected to sterilization treatment, a grape seed extract subjected to sterilization treatment, a hawthorn fruit extract subjected to sterilization treatment and a grapefruit extract subjected to sterilization treatment. The enrichment culture medium contains an enrichment agent of the rosebawnella sp., and the enrichment culture medium contains the enrichment agent of the rosebawnella sp. The invention also discloses an application of the enrichment medium and the enrichment medium in separation or identification of Roseburia. According to the enrichment medium and the culture medium provided by the invention, the separation culture efficiency of Roseburia is remarkably improved, and a basis is provided for further exploring the biological characteristics and developing the potential value of Roseburia.

The invention relates to the technical field of oral cavity compositions, and discloses an oral cavity nursing composition and a preparation method thereof.The preparation method comprises the steps that S1, green tea polyphenol, lactoferrin and grapefruit seed extract are dissolved in water according to the mass ratio of 1: 1: 1 and compounded with beta-cyclodextrin and chitosan to form an embedding system, and spray drying is conducted to prepare bacteriostatic microcapsules; s2, dispersing nano-hydroxyapatite in a glycerin-water mixed solution, adding sodium fluoride and calcium lactate, adjusting the pH value, and filtering to obtain a repair solution; s3, mixing eudesmol, spearmint oil and alpha-tocopherol to obtain a fragrant oil phase; s4, preparing a water-phase gel, adding the repairing liquid and the oil phase, emulsifying, and adding the micro-capsule to obtain a composite emulsion; and S5, adding a disodium hydrogen phosphate-citric acid buffer solution, and adjusting the pH value to 6.8-7.2 to obtain a finished product. The long-acting release and physical and chemical stability of the oral care composition in the aspects of bacteriostasis, repair and fragrance are realized.

The invention discloses a multi-zone sampling ultrasonic reactor and a grapefruit debitterizing and dairy product preparation method. The reactor comprises a main reaction tank, a hollow rotating main shaft, a rotating paraboloid focusing reflector, a spiral mixing strengthening area and an independent annular detection cavity. An optical detection system in which a fixed light source is matched with a rotary light receiving end is adopted, and selective sampling of different space areas is realized by regulating and controlling the rotating speed of a main shaft (80rpm in a P1 area and 180rpm in a P2 area). In the application of naringin enzyme method debitterizing, a four-stage step-by-step control strategy based on double-region real-time online detection is adopted. The preparation process of the functional grapefruit dairy product comprises the following steps: pretreating milk (adding 0.3% of pectin and 0.2% of carrageenan to compound a stabilizer and 8% of white granulated sugar, melting the gum at 75 DEG C for 10 minutes, and then performing pre-pasteurization at 85 DEG C for 15 seconds); compounding the debittered grapefruit extracting solution with milk according to a mass ratio, and adjusting the pH value to 6.50 + / -0.05 by using citric acid; the fat globules are crushed to Dlt through two-stage high-pressure homogenization; 1.0 [mu] m; uHT ultrahigh temperature instantaneous sterilization (137 DEG C / 4 seconds) realizes commercial sterility.

This invention discloses a grapefruit extract, its preparation method, and its application, belonging to the field of plant extraction technology. The grapefruit extract prepared by the method provided by this invention has excellent penetration-enhancing effects and can be applied to the preparation of cosmetics with penetration-enhancing effects. Furthermore, the preparation method provided by this invention is easy to operate, requires no complex or special equipment, and has a stable production process, which is beneficial for actual production. At the same time, no organic reagents are involved in the preparation process except for the ethanol solution, and the reagents used, such as the alcohol solution, can be recycled and reused, and the acid solution can also be discharged through acid-base neutralization. That is, the overall preparation method is environmentally friendly and green.

The invention relates to long-acting anti-stain toothpaste as well as a preparation method and application thereof. The toothpaste comprises the following components: a PVM / MA copolymer, disodium dihydrogen pyrophosphate, fluoride, a humectant, a thickening agent, an abrasive, a grapefruit extract, a rose extract, an oriental cherry extract, a gallnut extract, a foaming agent, essence, a preservative and the balance of deionized water. The grapefruit extract, the rose extract, the oriental cherry extract and the gallnut extract contained in the toothpaste have a synergistic effect, so that the strong effect of long-acting stain prevention is ensured, the irritation is reduced through superposition of soothing components, the toothpaste is suitable for crowds with sensitive teeth, and the stable and long-acting mild stain prevention effect is achieved.

The present invention relates to a kind of air freshener and preparation method thereof, relate to the technical field of daily chemical products.The air freshener comprises: 0.05-10 parts of deodorant, 0.05-20 parts of plant-derived insect repellent, 0.1-5 parts of plant-derived fungicide, 0.05-5 parts of emulsifier, 0.05-2 parts of anticorrosive agent, 30-90 parts of water, 1.5-65 parts of propellant; the deodorant is ricinoleic acid zinc ester; the plant-derived insect repellent comprises at least one of the following raw materials: lemon eucalyptus oil, citronella oil, melaleuca oil, peppermint oil, geranium oil, cornus oil, lemongrass oil; the plant-derived fungicide comprises at least one of the following raw materials: cinnamon extract, grapefruit extract.The air freshener has the multi-effect synergistic functions of repelling insects, deodorizing, sterilizing, removing formaldehyde and removing smoke odor, is suitable for a variety of work and life scenes, has a pleasant smell, multi-effect synergistic, effectively improves air quality, has strong practicality, and has broad application prospects.