19 results about "Phytol" patented technology

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.

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.

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 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 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.

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.

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.

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.

The invention relates to the field of orychophragmus violaceus volatile oil extraction, and discloses an extraction preparation method and application of orychophragmus violaceus volatile oil, and the orychophragmus violaceus volatile oil comprises 48%-53% of a main component and 47%-52% of a secondary component; the main components comprise 10.0%-10.4% of palmitic acid, 5.8%-6.2% of n-noncosane, 5.3%-5.7% of perhydrofarnesyl acetone, 5.2%-5.6% of benzyl nitrile, 4.2%-4.6% of phytol, 3.3%-4% of 3, 4-dimethoxystyrene and 3.2%-3.5% of 3-hexene-1-ol, and the extraction and preparation method of the orychophragmus violaceus volatile oil comprises the following steps: S1, raw material pretreatment; s2, simultaneous distillation and extraction; s3, purifying volatile oil; and S4, sealing, refrigerating and storing the volatile oil. The orychophragmus violaceus volatile oil provided by the invention can remove DPPH free radicals and ABTS free radicals, has good antioxidant activity, can be applied to the field of food or cosmetics, broadens the application field of orychophragmus violaceus, and improves the economic value of the orychophragmus violaceus.

The present application relates to the field of medical devices, the field of medical or toiletry formulations, the field of biopharmaceutical manufacturing technology and the field of formulation manufacturing technology, in particular to a supramolecular anti-aging composition suitable for sensitive skin population and a preparation method and application thereof. Active ingredients, inclusion materials, emulsifiers and solvents; the active ingredients include: silymarin, silatrane and phytol; the silymarin includes silybin, silychristin and silydianin; the inclusion material includes at least one of hydroxypropyl-alpha-cyclodextrin and hydroxypropyl-beta-cyclodextrin; the emulsifier includes at least one of oleyl polyether-20, Tween 80 and PPG-13-decyltetradecyl alcohol polyether-24; the solvent includes water and polyhydric alcohol. The composition provided by the present application has excellent anti-aging efficacy and stability, and has good effect of reducing allergy, and is suitable for sensitive population.

The present application provides a composition for promoting collagen synthesis and the use of the composition in the preparation of a skin external agent with anti-aging effect. The composition comprises an effective component of artemisia oil and an auxiliary synergistic component of phytol. The above-mentioned composition not only has the effect of efficiently promoting collagen synthesis, but also has the advantages of being mild, safe, non-irritating and low in cost. The present application also provides a skin external agent comprising the above-mentioned composition, and the skin external agent is selected from the group consisting of face cream, emulsion, jelly, cosmetic water, essence, facial mask, eye cream, aerosol cleaning foam, shower gel, or facial cleanser.