5 results about "GRAPEFRUIT EXTRACT" patented technology

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.

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.

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 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.

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.