41 results about "Phytol" patented technology

The invention discloses a botanical attractant for camellia weevils and application of the botanical attractant, and belongs to the technical field of plant disease and pest control. The botanical attractant provided by the invention comprises palmitic acid and / or phytol. The palmitic acid and / or the phytol have / has remarkable and efficient attraction activity on the camellia weevils, and are suitable for detecting the population trend of the camellia weevils, efficient attraction control and the like. Compared with a traditional method for chemically preventing and treating the camellia weevils at the present stage, the method for preventing and treating the camellia weevils through the plant source attractant is milder, more efficient, environmentally friendly and free of toxic and side effects, and important value can be provided for market application and application and popularization.

The present application relates to the technical field of daily cosmetics, and specifically discloses a repairing and anti-aging composition and a repairing and anti-aging cosmetic. The active ingredients contained in the repairing and anti-aging composition include the following components in parts by weight: 0.994-7.952 parts of water from lemon balm / leaf / stem; 1-3 parts of filtrate from callus culture of sea fennel; 0.0015-0.005 parts of phytol; 0.9-4.5 parts of sodium carboxymethyl β-glucan. A repairing and anti-aging cosmetic is prepared from the above-mentioned repairing and anti-aging composition and cosmetic excipients. The repairing and anti-aging composition of the present application, which contains sodium carboxymethyl β-glucan, significantly enhances the antioxidant effect of the flavonoid components in the water from lemon balm / leaf / stem, thereby significantly improving the anti-aging effect.

The formula comprises the following raw materials in parts by weight: 70-85 parts of base liquor, 5-15 parts of fresh pandan leaves, 0.5-3 parts of baked pandan leaf powder, 1-3 parts of a flavor modifier, 3-8 parts of a sugar source and 0.1-0.6 part of a functional additive. The unique flavor of the pandan leaves originates from the rich 2-acetyl-1-pyrroline, and the pandan leaves give out charming rice dumpling fragrance and have the effects of promoting appetite and metabolism at the same time. The pandan leaves are blended into the food, so that the delicious taste is improved, and additional nutritional value is also brought. The pandan leaves are rich in dietary fibers, vitamin B family, vitamin C and various minerals. The composition also contains squalene, linoleic acid, estragole, phytol and other active ingredients. Squalene is a natural organic terpenoid, widely exists in a living body, and has remarkable effects in the aspects of promoting blood circulation, resisting oxidation, resisting inflammation, resisting tumors and the like. The prepared pandan wine has multiple effects and is beneficial to body health after being drunk for a long time.

The invention relates to a mild anti-aging composition suitable for sensitive skin and application of the mild anti-aging composition, and belongs to the technical field of cosmetics. The invention provides a mild anti-aging composition suitable for sensitive skin, the composition is prepared by compounding a camellia nitidissima flower fermentation extract, hydrolyzed lupin protein, epigallocatechin gallate and phytol, the four components cooperate with each other to play a role, and on the premise that the skin barrier is not damaged, the anti-aging effect is good, and the anti-aging effect is good. The anti-aging composition can be used for softening skin touch, improving elasticity and fading deep wrinkles, can be used for remarkably improving the problems of skin sclerosis, elasticity loss and deep wrinkles caused by skin fibrosis, and is particularly suitable for sensitive people who cannot tolerate strong-irritation anti-aging components due to fragile skin barriers.

Phytol (PHY) is a metabolite of plant chlorophyll, is wide in source and is a chain-like diterpenoid substance consisting of four isoprene units, and the phytol ingested by animals is subjected to oxidative metabolism in vivo, so that not only can energy be provided for the animals, but also the growth of the animals can be promoted, and the growth of the animals can be promoted. Moreover, the phytol and the phytanic acid metabolite of the phytol can also be used as signal molecules to participate in glycolipid metabolism and adipocyte differentiation regulation processes, but people cannot directly take the phytol and the phytanic acid from the nature. The effect of phytol in the generation and development of tumors still has huge unknown property. According to the research, the influence of the phytol and the derivative thereof on the growth of colon cancer, breast cancer and melanoma is detected through an in-vitro experiment CCK-8 (Cell Count Kit 8) and an in-vivo experiment such as a mouse subcutaneous tumor model, and the phytol and the derivative thereof are found to be capable of remarkably inhibiting the growth of colon cancer, breast cancer and melanoma and have no obvious toxic and side effects on heart, liver and kidney functions.

The present application relates to a kind of composition with whitening and anti-aging and its application, belong to the field of cosmetics.The composition with whitening and anti-aging of the present application includes the following mass parts of components: tetrahydro magnolia alcohol: 0.1-10 parts;Phytol: 1-5 parts;Resveratrol: 0.1-5 parts.The composition with whitening and anti-aging of the present application has significant inhibitory effect on tyrosinase and elastase, and has excellent whitening, anti-aging efficacy.

The present invention relates to a bacterium suitable for producing phytol, characterized in that it contains chlorophyll and expresses a heterologous and / or overexpressed chlorophyll-hydrolyzing enzyme that catalyzes cleaving phytol off the residual chlorophyll. The invention further refers to methods for preparing such bacterium and for preparing phytol using such bacterium. Moreover, the invention relates to a composition comprising phytol obtainable from a method of the invention and uses of such composition and phytol obtainable from a method of the invention such as use as fragrance or aroma or for preparing vitamin E and / or K, isophytol, pristane, and / or phytane.

The embodiment of the invention discloses an oil-in-water composition and a preparation method of the oil-in-water composition, the oil-in-water composition comprises an oil phase, and the oil phase comprises oil which serves as first grease, contains a monoester or diester structure and has a LogP value larger than or equal to 3 and smaller than or equal to 10; phytol as an oil soluble stabilizer; fructus psoraleae phenol ferulate; an aqueous phase, the aqueous phase comprising: an aqueous phase thickener; water; wherein the mass ratio of the phytol to the bakuchiol ferulate to the first grease is (1-5): 1: (35-45). According to the oil-in-water composition prepared in the embodiment, the greasy use feeling can be reduced, the irritation risk is greatly reduced, and the use stability is improved.

The invention provides an anti-wrinkle and anti-aging composition containing vermilion as well as a preparation method and application of the anti-wrinkle and anti-aging composition, and relates to the technical field of cosmetics. The anti-wrinkle and anti-aging composition is prepared from the following components in parts by weight: 0.5 to 2 parts of a water-soluble active component, 10 to 14 parts of an oil-soluble active component and 85 to 89 parts of a nano wrapping material, the water-soluble active ingredients are selected from at least two of carnosine, theanine and VC ethyl ether; the oil-soluble active ingredients are selected from at least three of millettiamide, quercus roei seed oil, bakuchiol, tocopheryl acetate and phytol; the nano wrapping material is selected from at least four of glycerol, 1, 3-propylene glycol, butanediol, water, caprylic / capric triglyceride, lecithin and hydrogenated lecithin; all the components interact with one another, so that the transdermal absorption effect is improved, and the long-acting wrinkle-removing and anti-aging effects are achieved; the anti-wrinkle and anti-aging composition is applied to preparation of cosmetics, and is friendly to sensitive skin and high in safety.

This invention discloses a post-medical aesthetic repair and soothing composition, its preparation method, and its application, relating to the field of cosmetic technology. The invention provides a repair and soothing composition comprising the following components in parts by weight: 0.1-1 parts citrus fruit extract, 0.1-0.5 parts date palm fruit extract, 0.05-0.5 parts gentian root extract, and 0.1-1 parts liposomes; wherein the liposomes comprise dipotassium glycyrrhizate and phytol. The repair and soothing composition provided by this invention achieves rapid repair and long-term stabilization through a multi-dimensional synergistic mechanism. The above-mentioned composition of this invention synergistically regulates skin pH, instantly blocks the transmission of neurogenic pain signals mediated by TRPV1 receptors, synergistically rebuilds the physical and microecological barriers, promotes vasoconstriction, and activates skin TRPM cold receptors, achieving the effect of a "cold compress."

This invention discloses a method for evaluating the quality of honeysuckle dew based on gas chromatographic characteristic spectroscopy, belonging to the field of pharmaceutical quality analysis. Through comparative analysis of a large number of samples, five volatile characteristic components in the GC chromatogram of honeysuckle dew were identified: n-hexanol, phytol, linalool, furfural, and α-terpineol. Based on this, a GC characteristic chromatogram of honeysuckle dew was established. This invention also identified two characteristic components with a strong positive correlation in content. By utilizing the GC characteristic chromatogram and the peak area ratio of the two positively correlated characteristic components, accurate detection of the quality of honeysuckle dew was finally achieved.

The invention relates to an anti-wrinkle and permeation-promoting double-effect composition as well as a preparation method and application thereof, and belongs to the technical field of cosmetics. The composition is prepared from phytol, isosorbide dimethyl ether, a trimethyl pentanediol / adipic acid copolymer and camellia-seed oil fermented by lactic acid bacteria and saccharomycetes according to a specific proportion. The preparation method comprises the following steps: mixing and heating the components to 70-75 DEG C, uniformly dispersing, and cooling to room temperature. The composition solves the problems of insufficient permeation, poor stability and the like of active ingredients of existing products, achieves double-effect synergy of wrinkle resistance and permeation promotion, is excellent in storage and illumination stability, can be applied to face cream, emulsion, essence oil or eye cream according to the addition amount of 10-30%, and is suitable for development of efficient and mild skin care products.

The invention discloses a novel oil-soluble micelle preparation. The component A comprises lecithin, soya bean lecithin, egg yolk lecithin, 1-palmitoyl-2-oleoyl lecithin, phosphatidylserine, phosphatidylinositol, phosphatidyl glycerol, cardiolipin, cephalin and dipalmitoyl phosphatidylcholine, and the component B comprises lecithin, soya bean lecithin, egg yolk lecithin, 1-palmitoyl-2-oleoyl lecithin, phosphatidylserine, phosphatidylinositol, phosphatidyl glycerol, phosphatidylcholine, cephalin and dipalmitoyl phosphatidylcholine; one or more of dipalmitoyl phosphatidyl ethanolamine and dipalmitoyl phosphatidyl ethanolamine; the component B comprises a component B1 and a component B2, and the component B1 comprises one or more of phytosterol, cholesterol, ergosterol, protopanoxadiol, protopanaxatriol, ganoderic acid, phytol, isophytol, retinol, andrographolide, paclitaxel, artemisinin and bisabolol; and the component B2 is prepared from one or more of 1, 2-hexanediol, ethylhexylglycerin, cyclohexyl glycerin, absolute ethyl alcohol and isosorbide dimethyl ether. The key point of the invention is to provide a low-cost formula and a low-cost preparation method for preparing the oil-soluble micelle preparation.

The invention provides a composition capable of promoting collagen synthesis and application of the composition in preparation of a skin external preparation with an anti-aging effect. The composition comprises artemisia apiacea oil serving as an effective component and phytol serving as an auxiliary synergistic component. The composition not only has the effect of efficiently promoting collagen synthesis, but also has the advantages of mildness, safety, no irritation and low cost. The invention also provides an external preparation for skin, which comprises the composition, and the external preparation for skin is selected from face cream, emulsion, gel, toning lotion, essence, mask, eye cream, aerosol cleaning foam, shower gel or facial cleanser.

The invention provides an anti-aging composition containing a camellia nitidissima flower extract and application of the anti-aging composition. The anti-aging composition disclosed by the invention is prepared from the following components in parts by weight: 0.05 to 1 part of phytol, 0.05 to 2 parts of vetiver root extract, 0.05 to 2 parts of calanthe extract and 0.05 to 3 parts of golden camellia flower extract. The composition can effectively activate a peroxisome proliferator-activated receptor (PPAR), so that the generation of collagen and elastin is stimulated. And protein degradation induced by external stimulation is inhibited. Meanwhile, although the composition cannot permeate into a fat layer, the composition can activate PPAR gamma of a cuticle layer and a corium layer, promote cell exchange, activate subcutaneous fat cell differentiation and regulate fat regeneration, so that the effects of filling and lifting are achieved, and the face is full, compact and elastic.

The invention belongs to the technical field of synthesis of adhesives, and particularly relates to a bio-based dual-curing adhesive and a preparation method thereof. The adhesive is prepared from the following raw materials in parts by mass: 60-80 parts of UV / moisture dual-cured bio-based modified resin, 10-30 parts of an acrylate active diluent monomer, 1-5 parts of a bonding accelerator, 1-5 parts of a photoinitiator and 2-5 parts of a thixotropic agent. The bio-based modified resin is prepared by taking phytol and castor oil as modified raw materials, so that the flexibility and environmental compatibility of the resin are remarkably improved. The UV / moisture dual-curing adhesive provided by the invention has the advantages of good surface drying effect, strong bonding force, excellent hydrophobic performance and environmental friendliness, solves the defect that the traditional UV adhesive cannot be cured in a dark environment, and effectively widens the application range.

The invention provides a saffron crocus composition and application. The saffron crocus composition at least comprises the following raw materials in parts by weight: 0.2 to 1.8 parts of a saffron crocus oil extraction compound, 0.2 to 1.8 parts of a spanishneedles herb extraction compound and 0.1 to 1 part of phytol, the saffron crocus composition is prepared according to the following method: taking the saffron crocus oil extraction compound, the spanishneedles herb extraction compound and phytol in parts by weight; heating to 40-50 DEG C, and stirring to completely dissolve; and cooling to room temperature. According to the present invention, the saffron crocus oil extraction compound, the spanishneedles herb extraction compound and the phytol are combined according to the ratio, such that the soothing, anti-aging and anti-oxidation effects of the saffron crocus composition can be substantially improved, and the new target can be regulated and controlled.

The invention discloses a liposome composition with firming and anti-wrinkle effects as well as a preparation method and application thereof, and belongs to the technical field of cosmetics. The liposome composition contains a phalaenopsis aphrodite extract, a radix pseudostellariae extract, hydrogenated lecithin, PEG-40 hydrogenated castor oil, polyglycerol-6 octoate and phytol, and further contains retinol palmitate, tocopherol and other antioxidants, a humectant, a bacteriostatic agent and a solvent. The liposome composition with the particle size of 100-300 nm is obtained through high-pressure microjet treatment, the active ingredient encapsulation efficiency of the liposome composition is high, the liposome composition has the excellent transdermal absorption effect, meanwhile, the composition can efficiently promote synthesis of type I collagen, the firming and anti-wrinkle effects are remarkable, and the liposome composition is suitable for preparing skin care products such as water aqua, emulsion, cream, ointment or facial masks.

The invention relates to the field of medical instruments, the field of medical or dressing preparations, the technical field of biological medicine manufacturing and the technical field of preparation, in particular to a supramolecular anti-aging composition suitable for people with sensitive skin and a preparation method and application of the supramolecular anti-aging composition. Active ingredients, an inclusion material, an emulsifier and a solvent; the active ingredients are prepared from silymarin, silanetriol and phytol; the silymarin comprises silibinin, silymarin and silymarin; the silymarin comprises silybin, silymarin and silymarin; the inclusion material comprises at least one of hydroxypropyl-alpha-cyclodextrin and hydroxypropyl-beta-cyclodextrin, and the inclusion material comprises at least one of hydroxypropyl-alpha-cyclodextrin and hydroxypropyl-beta-cyclodextrin; the emulsifying agent is prepared from at least one of oleyl alcohol polyether-20, Tween 80 and PPG-13-decyl tetradecyl alcohol polyether-24; the solvent comprises water and polyhydric alcohol. The composition provided by the invention has excellent anti-aging effect and stability, has a good effect of reducing allergy, and is suitable for sensitive people.

The present invention relates to a synthetic method of vitamin K1, a chemical raw drug. Using 2-methyl-1,4-naphthalenediol diacetate as the starting material, the 4-acetyl group is hydrolyzed under the hydrolysis of an alkaline solution to obtain 2-methyl-4-hydroxy-1-naphthol acetate. 2-Methyl-4-hydroxy-1-naphthol acetate and phytol or isophytol are used to catalyze the Friedel-Crafts alkylation on the benzene naphthoquinone ring by replacing strong Lewis acids with solid acid catalysts. Then, through hydrolysis and by using oxygen in the air, the hydrolysis and oxidation reactions are completed in one step during the hydrolysis process, achieving the shortening of reaction steps, obtaining high-purity crude vitamin K1 with high efficiency, greenness, and high yield. After rapid column chromatography, the quality requirements of vitamin K1 in the European Pharmacopoeia can be met. This method is simple to operate, environmentally friendly, suitable for industrial production, and has a high yield. It has great technological advantages compared with traditional processes. This method can further be used as a process substitution method for raw drugs with similar structures in the vitamin system, and its potential applications are also relatively extensive.

This invention relates to an anti-wrinkle and penetration-enhancing dual-effect composition, its preparation method, and its application, belonging to the field of cosmetic technology. The composition comprises phytol, isosorbide dimethyl ether, trimethylpentanediol / adipic acid copolymer, and camellia seed oil fermented by a complex of lactic acid bacteria and yeast in a specific ratio. During preparation, the components are mixed and heated to 70-75°C to disperse evenly, then cooled to room temperature. This composition solves the problems of insufficient penetration and poor stability of active ingredients in existing products, achieving a synergistic effect of anti-wrinkle and penetration-enhancing effects. It exhibits excellent storage and light stability and can be added at a concentration of 10%-30% to face creams, lotions, serums, or eye creams, making it suitable for the development of highly effective and gentle skincare products.

The application provides a spirocyclic amide-containing wrinkle-removing and anti-aging composition and a preparation method and application thereof, and relates to the technical field of cosmetics. The wrinkle-removing and anti-aging composition of the application is composed of the following components in parts by weight: 0.5-2 parts of water-soluble active ingredients, 10-14 parts of oil-soluble active ingredients and 85-89 parts of nanometer wrapping materials; the water-soluble active ingredients are selected from at least two of carnosine, theanine and VC ethyl ether; the oil-soluble active ingredients are selected from at least three of spirocyclic amide, rosmarine, bakuchiol, tocopheryl acetate and phytol; the nanometer wrapping materials are selected from at least four of glycerol, 1,3-propanediol, butanediol, water, caprylic acid / capric acid triglyceride, lecithin and hydrogenated lecithin; the components interact with each other to improve the transdermal absorption effect and have long-acting wrinkle-removing and anti-aging effects; the wrinkle-removing and anti-aging composition is applied to the preparation of cosmetics and is friendly to sensitive skin and has high safety.

The invention relates to a whitening and anti-aging composition and application thereof, and belongs to the technical field of cosmetics. The whitening and anti-aging composition provided by the invention comprises the following components in parts by mass: 0.1-10 parts of tetrahydromagnolol; 1 to 5 parts of phytol; and 0.1 to 5 parts of resveratrol. The whitening and anti-aging composition disclosed by the invention has a remarkable inhibition effect on tyrosinase and elastase, and has excellent whitening and anti-aging effects.

This invention relates to the field of biotechnology, specifically to the application of camellia flavonoid A and its liposomes in the preparation of drugs that promote diabetic wound healing. This invention innovatively uses egg yolk lecithin and phytol to prepare a flexible liposome, Phylipo-CA, encapsulating camellia flavonoid A via a thin-film hydration method. Its characterization and safety evaluation were completed, and quality standards were established. A full-thickness dorsal wound model of diabetic mice was constructed to further investigate the promoting effect of Phylipo-CA on diabetic wound healing in vivo. In summary, this invention reveals for the first time the potential of camellia flavonoid A in the treatment of diabetic wounds, providing a solid theoretical basis and a safe, effective, and non-invasive targeted therapy for developing camellia flavonoid A as a small molecule drug derived from traditional Chinese medicine for treating difficult-to-heal diabetic wounds.

Embodiments of the present disclosure disclose a use of a composition in the preparation of a retinoic acid X receptor gamma activator, the composition comprising phytol, teprenone, and silybin. Embodiments of the present disclosure also disclose a use of the composition in the preparation of an extracellular matrix metalloproteinase inhibitor and an interleukin-6 inhibitor at a specific ratio.

This invention discloses a skin barrier repair-enhancing composition and its application. The composition comprises the following raw materials in parts by weight: 20-70 parts meadowfoam seed oil, 29-79 parts squalane, and 0.1-2 parts phytol. This invention, by mixing meadowfoam seed oil, squalane, and phytol in a specific ratio, achieves a gentle penetration-enhancing effect while maintaining good permeability and providing a certain degree of repair to the skin barrier.

The present invention belongs to the technical field of chemical synthesis, and discloses a preparation process of vitamin E acetate. Using a modified resin as a catalyst, 2,3,5-trimethylhydroquinone diester as a solute, and acetic acid as a solvent, an acetic acid solution of 2,3,5-trimethylhydroquinone diester and phytol are simultaneously pumped into a microchannel reactor for transesterification reaction to obtain vitamin E acetate; the catalyst is a resin loaded with a proton strong acid and a Lewis acid, and the catalyst is loaded in the microchannel reactor. The present invention utilizes the microchannel reactor to be conducive to improving the mass transfer effect of the reaction, and the loaded modified macromolecular catalyst is conducive to increasing the contact area between the reaction liquid and the catalyst, thereby increasing the reaction rate, reducing the reaction time, and improving the reaction yield; at the same time, using the modified resin catalyst of the present invention can reduce the post-treatment process, and the recovered acetic acid can be directly refluxed to the initial stage of the reaction, reducing the generation of three wastes.

This invention belongs to the field of adhesive synthesis technology, specifically relating to a bio-based dual-curing adhesive and its preparation method. It is prepared from the following raw materials in parts by weight: 60-80 parts of UV / moisture dual-curing bio-based modified resin, 10-30 parts of acrylate reactive diluent monomer, 1-5 parts of adhesion promoter, 1-5 parts of photoinitiator, and 2-5 parts of thixotropic agent. The bio-based modified resin is prepared using phytol and castor oil as modifying raw materials, significantly improving the resin's flexibility and environmental compatibility. The UV / moisture dual-curing adhesive of this invention has good surface drying effect, strong adhesion, excellent hydrophobic properties, and is environmentally friendly. It also solves the defect of traditional UV adhesives that cannot cure in the absence of light, effectively broadening its application range.

It is known that phytol contained in watermelon seedlings has a cancer cell proliferation inhibition effect. However, the problem is that in order to exhibit a cancer cell proliferation inhibiting effect, a large dose is required. A composition for inhibiting proliferation of cancer cells, which contains, as an active ingredient, at least one of a compound having a structure represented by formula (123) or a pharmaceutically acceptable salt thereof, has a higher inhibitory effect on proliferation of cancer cells than phytol, has a low inhibitory effect on proliferation of normal cells, and can be used as an anticancer agent having excellent selectivity for cancer cells. And the '120' # imgabs0 # R is alkyl with 1 to 3 carbon atoms.

The invention relates to the technical field of plant extracts, and discloses a preparation method and device of a multicoloured leaf-based phytol antioxidant, and the preparation method comprises the following steps: pretreatment: selecting fresh or dry multicoloured leaves as a raw material, and carrying out cleaning, drying and crushing treatment to obtain multicoloured leaf powder with the modulus of 80; cellulose enzymolysis: mixing the multicoloured leaf powder with water according to a ratio of 1: 2 to 1: 20, and adding a proper amount of one or more of vitamin enzyme, cellulose disacidase, xylanase, dextransucrase, fructolase, glutathione peroxidase, papain and fig enzyme for enzymolysis treatment. The mode of combining enzymolysis treatment and alcohol solution extraction is adopted, the destructive effect of enzymolysis on plant cell walls is fully utilized, and the dissolution rate and extraction efficiency of phytol are greatly improved. The phytol can be extracted from the multicoloured leaves more quickly and efficiently, and the extraction time and the solvent consumption are reduced.