126 results about "Provitamin" patented technology

The present invention includes compositions and methods for a dietary supplement formulation containing a standardized source of plant-derived minerals, one or more natural vitamins or provitamins and one or more natural plant extracts.

The invention relates to a total mixed diet granulated feed product for meat sheep and a preparation method thereof. The total mixed diet granulated feed product is prepared by the following method of: producing a compound trace element premix by using various trace element raw materials and inorganic carriers; producing a compound vitamin premix by using various vitamin raw materials, antioxidants and organic carriers; producing a premix of other additive agents by using amino acid, fatty acid, a metabolism regulating agent, carriers, and the like; according to a compound premix formula, respectively metering the compound trace element premix, the compound vitamin premix, the premix of other additive agents and other materials and mixing to produce a compound additive agent premix; and according to a formula for production, after respectively metering main raw materials and the compound additive agent premix, uniformly mixing to prepare granules; and packaging. The product can promote the popularization and the application of total mixed diet granulated feeds for the meat sheep and improve the economic benefit of the meat sheep breeding industry.

The present invention is directed to novel compositions of bio-active compounds comprising 4-hydroxyisoleucine and one or more compounds selected from the group of amino acids, alkaloids, glycosides, volatile oils, saponins, sapogenins, mannans, flavonoids, fatty acids, vitamins and provitamins, minerals, and carbohydrates. Preferably, the novel compositions of bio-active compounds include 4-hydroxyisoleucine and one or more amino acids selected from the group consisting of arginine, aspartate, threonine, serine, glutamate, proline, glycine, alanine, cysteine, valine, methionine, isoleucine, leucine, tryptophan, phenylalanine, ornithine, proline, lysine, histidine, and gamma-aminobutyrate. The composition of bio-active compounds preferably include between about ten percent and about seventy percent of 4-hydroxyisoleucine and between about twenty percent and about forty percent of other amino acids. The bio-active compounds of the novel composition of the present invention may be derived, isolated, and / or extracted from Fenugreek seeds. A preferred method for extracting the bio-active compounds from Fenugreek seeds includes the steps of: (1) providing a plurality of Fenugreek seeds; (2) preparing the Fenugreek seeds; and (3) extracting a novel composition of bio-active compounds from the Fenugreek seeds, which include a preliminary extraction step and a secondary extraction step. The compositions of bio-active compounds have been found to be helpful in restoring healthy energy balance in humans and animals, aiding in weight management efforts, and for balancing blood sugar levels by way of assisting the body to make more efficient use of existing (i.e., endogenous) insulin.

The present invention is directed to novel compositions of bio-active compounds comprising 4-hydroxyisoleucine and one or more compounds selected from the group of amino acids, alkaloids, glycosides, volatile oils, saponins, sapogenins, mannans, flavonoids, fatty acids, vitamins and provitamins, minerals, and carbohydrates. Preferably, the novel compositions of bio-active compounds include 4-hydroxyisoleucine and one or more amino acids selected from the group consisting of arginine, aspartate, threonine, serine, glutamate, proline, glycine, alanine, cysteine, valine, methionine, isoleucine, leucine, tryptophan, phenylalanine, ornithine, proline, lysine, histidine, and gamma-aminobutyrate. The composition of bio-active compounds preferably include between about ten percent and about seventy percent of 4-hydroxyisoleucine and between about twenty percent and about forty percent of other amino acids. The bio-active compounds of the novel composition of the present invention may be derived, isolated, and / or extracted from Fenugreek seeds. A preferred method for extracting the bio-active compounds from Fenugreek seeds includes the steps of: (1) providing a plurality of Fenugreek seeds; (2) preparing the Fenugreek seeds; and (3) extracting a novel composition of bio-active compounds from the Fenugreek seeds, which include a preliminary extraction step and a secondary extraction step. The compositions of bio-active compounds have been found to be helpful in restoring healthy energy balance in humans and animals, aiding in weight management efforts, and for balancing blood sugar levels by way of assisting the body to make more efficient use of existing (i.e., endogenous) insulin.

Water-soluble compositions comprising a lipophilic compound and a solubilizing agent of the general formula: {X—OOC—[(CH2)n—COO]m}p—Y  (I) wherein: X is a residue of a hydrophobic moiety, Y is a residue of a hydrophilic moiety, p is 1 or 2, m is 0 or 1, and n is an integer greater than or equal to 0 are disclosed. The lipophilic compound is preferably selected from the group consisting of water-insoluble ubiquinones, ubiquinols, vitamins, provitamins, polyene macrolide antibiotics, and mixtures thereof. The hydrophobic moiety is preferably a sterol or a tocopherol and the hydrophilic moiety is preferably a polyalkylene glycol. In some embodiments, the sterol is cholesterol or sitosterol, the tocopherol is α-(+)-tocopherol, the polyalkylene glycol is a polyethylene glycol or its methyl monoether having an average molecular weight between 400 and 1000, p is equal to 1 or 2, m is equal to 0 or 1 and n is an integer between 2 and 18.

The present invention includes compositions and methods for a dietary supplement formulation containing a standardized source of plant-derived minerals, one or more natural vitamins or provitamins and one or more natural plant extracts.

The invention discloses shampoo capable of strengthening hair and nourishing hair. The shampoo capable of strengthening hair and nourishing hair comprises the following components: sodium laureth sulphate, sodium lauroyl sarcosine, aloe barbadensis leaf juice, citric acid, cocamide MEA, cocamidopropyl betaine, pyridoxine HCl, honey, tea seed oil, panthenol (provitamin B5), dipotassium glycyrrhizinate, hydrolyzed gadidae fishskin protein, tocopherol acetate (vitamin E), ligusticum wallichii extract, fleece-flower root extract, ginseng extract, polygonum multiflorum extract, tremella extract, vanillyl butyl ether, essence, preservative and water. The shampoo capable of strengthening hair and nourishing hair contains multiple nutritional components, can nourish scalp and remove scrap, has multiple effects of toughening beautiful hair, strengthening hair, promoting hair growth, preventing hair loss, and the like, is obvious in effect, can not produce negative effect and has low irritability, and eyes can be open when the shampoo disclosed by the invention is used.

The invention discloses a photochemical reaction device and a method for synthesizing vitamin D3 by using narrowed high-voltage mercury lamp wavelength and one- step optical isomerism, relating to a vitamin D3. It comprises container, internal pipe, mercury vapour lamp, mediolateral jacket and collecting bottle, the mercury vapour lamp is installed in internal pipe, external jacket is set inside of internal pipe, internal jacket is installed outside of internal pipe, internal jacket is installed between internal tubular lamp and external jacket, the irradiation liquid export of container is connected with collecting bottle. Said method comprises following steps: preparing 7- desmesterol solution and dissloving it in ethanol; evacuating and ventilating nitrogen gas, preparing solution with sodium tungstate or acetate of lead, feeding it into external jacket as filtering liquid, preparing solution with cobalt sulfate, nickel sulfate, sulphuric acid and water, feeding it into internal jacket as filtering liquid, feeding 7- desmesterol solution from feed inlet through condenser circulation for photochemical reaction, ventilating nitrogen gas from feed inlet to mix with 7- desmesterol solution, discharging solution after photochemical process into collecting bottle.

The invention relates to a shampoo composition containing microcapsules, which not only contains basic components of a hair care product, but also contains at least one type of microcapsules. The content of the microcapsules accounts for 0.01%-5.0% of the weight of the composition, and the diameter of the microcapsules is 0.1mm-3.5mm, wherein the microcapsules contain: a) olive oil; b) ubiquinone10 or superoxide dismutase; and c) at least one of provitamin B5, fibroin, ceramide 3 and tocopheryl acetate. The product of the invention has excellent using effect and can repair damaged hair and have good stability.

The invention relates to microcapsule comprising at least one fat-soluble active substance selected from provitamins, vitamins and esters thereof, monounsaturated fatty acids, polyunsaturated fatty acids (PUFA's), carotenoids and benzoquinones embedded in a matrix comprising a hydrocolloid and optionally one or more other matrix components, wherein the content of active substance(s) is from 30 to 60% of total weight of the microcapsule, and wherein the ratio between said fat-soluble active substance(s) and said hydrocolloid is at least 4:1, as well as a process for preparing such microcapsules.The microcapsules of the invention may be used for the preparation of tablets, food products and other products including an active substance.

The invention provides a toxin-expelling and anti-aging health pancake, and belongs to the food field. The pancake comprises a main raw material, a mineral raw material and a vitamin raw material. The invention is characterized in that the raw materials are composed of red date, oat, millet, carrot, sweet potato, hawthorn, corn, wheat and soybean. The production process thereof comprises the following steps: the soybean raw material is soaked in water for 20 to 25 hours, and is then taken out, meanwhile, the fruit and vegetable mineral raw material and the vitamin raw material are added into the soybean raw material, and the mixture is ground into paste by a refiner, and is then made into the pancake by a scone machine. The pancake not only includes a large amount of dietary fiber, but also is provided with various minerals and vitamins needed by the human body, in order to meet the human body nutritional balance, thereby realizing the purposes of toxin-expelling and skin caring, disease preventing and being longevity, the pancake also improves the taste and nutrition of the traditional pancake, and does not include additives and preservatives, the nutrient is rich, the taste is delicious, and the invention is a nutritious food having good health caring function.

The present invention is directed to novel compositions of bio-active compounds comprising 4-hydroxyisoleucine and one or more compounds selected from the group of amino acids, alkaloids, glycosides, volatile oils, saponins, sapogenins, mannans, flavonoids, fatty acids, vitamins and provitamins, minerals, and carbohydrates. Preferably, the novel compositions of bio-active compounds include 4-hydroxyisoleucine and one or more amino acids selected from the group consisting of arginine, aspartate, threonine, serine, glutamate, proline, glycine, alanine, cysteine, valine, methionine, isoleucine, leucine, tryptophan, phenylalanine, ornithine, proline, lysine, histidine, and gamma-aminobutyrate. The composition of bio-active compounds preferably include between about ten percent and about seventy percent of 4-hydroxyisoleucine and between about twenty percent and about forty percent of other amino acids. The bio-active compounds of the novel composition of the present invention may be derived, isolated, and / or extracted from Fenugreek seeds. A preferred method for extracting the bio-active compounds from Fenugreek seeds includes the steps of: (1) providing a plurality of Fenugreek seeds; (2) preparing the Fenugreek seeds; and (3) extracting a novel composition of bio-active compounds from the Fenugreek seeds, which include a preliminary extraction step and a secondary extraction step. The compositions of bio-active compounds have been found to be helpful in restoring healthy energy balance in humans and animals, aiding in weight management efforts, and for balancing blood sugar levels by way of assisting the body to make more efficient use of existing (i.e., endogenous) insulin.

The invention relates to a feeding method and feed of new broiler hen. The broiler hen is hybrid group of local chicken breeds and foreign broilers. The feeding method is characterized in that the broiler hen is stocked at daytime and is put into a hen house at night for feed supplement. The notorious feed is prepared by the method comprises the following steps: various trace element materials and inorganic carriers are used for producing a compound trace element premix; various vitamin raw materials, antioxidant and organic carrier are used for producing a compound vitamin premix; choline, amino acid, carrier and the like are used for producing other additive premixes; according to the compound premix formula, the compound trace element premix, the compound vitamin premix, other additive premixes and other materials are respectively metered, mixed and produced into a compound additive premix; according to a formula for producing, after being respectively metered, various main raw materials and the compound additive premix are evenly mixed and prepared into particles to be packaged. The invention can accelerate the promotion of broiler hens and improve the economic benefit of broiler breeding industry.

The invention relates to skin care compositions, and particularly relates to a composition for scalp care. The composition is prepared from a cosmetic acceptable vector, skin astringent in a tincture mode, skin cleanser, antioxidant and active ingredients with a scalp nourishing function, wherein the scalp nourishing active ingredients comprise the following components in percentage by weight based on the weight of the composition: (1) 0.005-0.5 percent of vitamin E, (2) 0.05-5 percent of vitamin B3, (3) 0.01-2 percent of provitamin B5 and (4) 0.01-2 percent of tetrahydropyrimidine. The scalp care composition belongs to an externally applied cosmetic, can be used for cleaning hair and scalp, has a good curative effect on the phenomenon of excessive seborrhea of scalp, and is capable of improving the integral appearance of hair.

The present invention relates to a premix for jewel bass. Said premix is formed from several vitamins and several mineral matters. The above-mentioned several vitamins contain VA, VD, VE, VK, VB1, VB, VB12, VB6, calcium pantothenate, nicotinic acid, folic acid, VC, choline chloride, inositol and defatted rice bran, and the described mineral matters include NazHPO4, CaH2PO4,KCl,MgSO4,FeSO4,ZnSO4,CuSO4,KI,CoCl2,MnSO4 and limestone powder. In the jewel bass feed the added quantity of above-mentioned premix is: every component is 1%. Said invention also provides the preparation method of said premix. Said invention can make growth speed of jewel bass be increased by above 10%, and the feed utilization rate also can be greatly raised.

The invention discloses sodium cantharidinate and vitamin B6 dropping pills. The sodium cantharidinate and vitamin B6 dropping pills comprise the following raw materials in parts by weight: 0.1 part of sodium cantharidinate, 2.5 parts of vitamin B6, 18.6 parts of polyethylene glycol 6000, 4.5 parts of epoxy vinyl monostearate S-40 and 4.5 parts of poloxamer. A preparation method of the sodium cantharidinate and vitamin B6 dropping pills comprises the following steps of: taking the polyethylene glycol 6000, the epoxy vinyl monostearate S-40 and the poloxamer according to a formula, adding fine powder of the sodium cantharidinate raw material and the fine powder of the vitamin B6 raw material, uniformly mixing, heating to 80-90 DEG C, performing mechanical high-speed stirring for 10min till uniformity after all raw materials are molten, transferring into a liquid storage bottle, performing heat preservation at the temperature of 80-90 DEG C, and dropping into dimethyl silicon oil at the temperature of 20-30 DEG C, wherein the dropping distance is 3-6cm, and the dropping speed is 40-50 drops / min; and completely draining the formed dropping pills and erasing dimethyl silicon oil coatings to prepare the pills. According to the sodium cantharidinate and vitamin B6 dropping pills disclosed by the invention, the insufficiency of the single existing limited formulation is overcome.

The inventions relate to hygiene and cosmetology, in particular to skin care.The inventive method for washing the face skin by applying washing or cleaning agents and water is characterized in that it uses water with pH level ranging from 3.0 to 6.0, wherein the water flow rate ranges from 0.1 to 5 ml per 1 cm2 of the skin surface.The inventive composition comprises water, mineral salts and oxygen dissolved in said water. and also one or several types of essential proteinogenic amino acids with isoelectric point ranging from 3.0 to 6.0 pH, with the following ratio of the ingredients, % of weight: mineral salts—from 0.01 to 0.1; essential proteinogenic amino acids—from 0.01 to 1; oxygen dissolved in the water—over 0.001 at a temperature of 22° C.; water—the remainder, wherein the composition has the pH level ranging from 3.0 to 6.0 and its hardness is equal to or less than 0.5 mg—equivalent unit / dm3. Said composition can additionally comprise ascorbic acid, provitamin B5 and also a mixture of bacteria representing the normal microflora of skin.The inventive method and composition make it possible to correct complex unfavourable changes of the skin surface layers by providing it with the required pH values during and after the washing and also by maintaining the normal chemical and bacteriological condition of the face skin. Said composition is not toxic, stable and prevents the inhibition of energy metabolism of the skin cells

A surfactant-containing cleansing composition is comprised of a surfactant and (a) at least one protein from yogurt and (b) one or more substances from the group of plant extracts and / or plant milks and / or vitamins, provitamins and vitamin precursors, and derivatives of vitamins, provitamins and vitamin precursors in the weight ratio a):b) 10:1 to 1:4.

The present invention is directed to methods for improving glycemic control in humans and animals comprising the step of administering a composition comprising an amino acid content including 4-hydroxyisoleucine in an amount between about 60% and about 70% of a total weight of the amino acid content, together with one or more amino acids selected from the group consisting of glutamate, aspartate, arginine, cysteine, threonine, serine, glycine, alanine, valine, methionine, isoleucine, and histidine (inclusive of any chemical salts, anhydrides, or isomers of any of the foregoing), in addition to, alkaloids, glycosides, volatile oils, saponins, sapogenins, mannans, flavonoids, fatty acids, vitamins and provitamins, minerals, and carbohydrates. Fasting blood glucose and glucose tolerance were studied in normal human subjects, in human subjects diagnosed with Metabolic Syndrome X, and in diabetic rats by means of dosing the subjects with compositions comprising 4-hydroxyisoleucine in an amount between about 20% and about 30% of the total weight of the composition, wherein improving glycemic control in standard glucose tolerance tests.

The invention discloses a shrub althea flower shampoo and a production process thereof, and relates to a shampoo. The shrub althea flower shampoo comprises the following components in part by weight: 1 to 3 parts of OPUNTIA STREPTACANTHA stem extract, 2 to 5 parts of HIBISCUS MILITARIS flower extract, 1 to 2 parts of ALES+ALS organic anion activator, 1 to 2 parts of hyaluronic acid, 1 to 2 parts of allantoin, 1 to 2 parts of vitamin B3, 1 to 2 parts of zinc pyrithione (ZPT), and 1 to 2 parts of provitamin B5. The invention has the advantages that: the shrub althea flower shampoo is made of non-pure water, is prepared from 100 percent plant juice, does not contain sodium lauryl sulfate (SLS), sodium lauryl ether sulfate (SLES), soap base or pigments, is specially designed for dry and damaged hair, has fine, smooth and rich foam to mildly clean the hair, and contains cactus juice, shea butter, lemongrass oil and the shrub althea flower extract, which moisten the hair doubly, so as to lock moisture, improve the dry hair and make the hair healthy and bright.

The invention discloses a vitamin premix for tilapia mossambica in medium-term growth and a preparation method thereof. The vitamin premix is prepared through vitamin A, vitamin D, E, K3, B1, B2, niacin, B3, B6, folic acid, biotin, inositol, vitamin C, choline chloride, an antioxidant and defatted rice bran. The preparation method comprises the following steps: (1) weighing defatted rice bran, crushing and drying; (2) weighing rice bran and transferring into a stainless steel barrel, and agitating under conditions that the environmental temperature is lower than 30 DEG C, and the relative humidity is not greater than 65%; (3) adding vitamins A, D, K3, B1, folic acid and B6 to the barrel, and uniformly mixing; (4) adding the rest vitamin and defatted rice bran to the stainless steel agitating barrel, and uniformly mixing; (5) packing the obtained product, and storing in a dry, dark, low-temperature and ventilated environment. The vitamin premix for tilapia mossambica in medium-term growth is reasonable in formula and high in efficiency, realizes the obvious increase of weight gain rate and protein efficiency ratio of the tilapia mossambica in medium-term growth, and also increases the number of red blood cells, the content of hemoglobin, and packed cell volume; in addition, the vitamin premix also reduces the environmental pollution and improves the meat quality and taste.

The present disclosure describes a replacement for petroleum jelly as a base for products which is suitable for most any application for which petroleum jelly can be used. The jelly is a glycerine based jelly composition comprising; vegetable derived glycerine and an emulsifier, wherein the emulsifier can be any known and / or commercially available glucoside containing emulsifier. Other suitable emulsifiers together with glycerine and essential or vegetable based oils with or without inorganic fillers may also be added to the jelly to impart fragrance, color, UVA and UVB sun protection factor(s), immuno-enhancing aromatherapeutics, as well as free radical scavenging constituents. In addition, temperature stabilizers and stiffening agents such as waxes and other inorganic fillers including silica and clays may also be added during manufacture as required. The glycerine is preferably present in the range of 50-95%. Other ingredients which may be added include vitamins and provitamins, carotenoids, as well as aloe vera gel or juice.

A process for preparing a vitamin D derivative including providing an ultraviolet irradiation apparatus for photochemical reactions, which has an ultraviolet radiation-emitting lamp, an optical system which receives light from the ultraviolet radiation-emitting lamp and emits ultraviolet rays having a specific wavelength, and a quartz rod which receives the ultraviolet rays having the specific wavelength from the optical system and emits the ultraviolet rays, irradiating a solution of a provitamin D derivative with the ultraviolet rays emitted from the quartz rod to cause a photochemical reaction to the provitamin D derivative solution, thereby forming a previtamin D derivative, and subjecting the previtamin D derivative to a thermal isomerization reaction to prepare the vitamin D derivative.

The invention provides functional-factor-rich xanthan gum / sodium alginate composite oil-in-water emulsion and a preparation method thereof. The emulsion is prepared from the following raw materials: an oil phase, an emulsifier, alcohol, vitamin E, sodium hyaluronate, provitamin B5, hydrolyzed collagen, wheat protein, fibroin, a chamomile extract, xanthan gum, sodium alginate, glycerin, 1,3-butanediol, disodium edetate, trehalose, hydroxyethyl urea, deionized water and a preservative. The preparation method is simple, an emulsification process does not need heating, and the required cost is low; the prepared emulsion is good in stability, can effectively protect the activity of a functional factor, is uniform in particle size distribution, and has good rheological properties, oxidation resistance and moisturizing properties.

The present invention is directed to novel compositions of bio-active compounds comprising 4-hydroxyisoleucine and one or more compounds selected from the group of amino acids, alkaloids, glycosides, volatile oils, saponins, sapogenins, mannans, flavonoids, fatty acids, vitamins and provitamins, minerals, and carbohydrates. Preferably, the novel compositions of bio-active compounds include 4-hydroxyisoleucine and one or more amino acids selected from the group consisting of arginine, aspartate, threonine, serine, glutamate, proline, glycine, alanine, cysteine, valine, methionine, isoleucine, leucine, tryptophan, phenylalanine, ornithine, proline, lysine, histidine, and gamma-aminobutyrate. The composition of bio-active compounds preferably include between about ten percent and about seventy percent of 4-hydroxyisoleucine and between about twenty percent and about forty percent of other amino acids. The bio-active compounds of the novel composition of the present invention may be derived, isolated, and / or extracted from Fenugreek seeds. A preferred method for extracting the bio-active compounds from Fenugreek seeds includes the steps of: (1) providing a plurality of Fenugreek seeds; (2) preparing the Fenugreek seeds; and (3) extracting a novel composition of bio-active compounds from the Fenugreek seeds, which include a preliminary extraction step and a secondary extraction step. The compositions of bio-active compounds have been found to be helpful in restoring healthy energy balance in humans and animals, aiding in weight management efforts, and for balancing blood sugar levels by way of assisting the body to make more efficient use of existing (i.e., endogenous) insulin.

The invention provides a children emollient containing a lactobacillus fermentation extract and a preparation method of the children emollient. The children emollient is prepared from the following raw materials of butyrospermum parkii fruit fat, hydrolyzed yeast protein, xylitol, glucose, hydroxyphenyl propionamide benzoic acid, coconut oil, shea butter, olive fruit oil, squalane, simmondsia chinensis seed oil, white oil, cetostearyl alcohol, glucoside, polyglycerol, provitamin B5, glycerol, xanthan gum, a preservative, a thickening agent, a skin barrier repairing agent, a repairing composition and the balance of water; and the skin barrier repairing agent is prepared from ceramide, phytosterol and fatty acid. The children emollient prepared by the invention can care and moisten delicate skin of children in multiple directions, for example, after sunburn, the skin erythema index is effectively reduced, the water content of the skin is increased, and the damaged skin is repaired. In addition, the product has a waterproof function, the skin protection requirements of children under various situations are met, and the damaged skin of the children can be better repaired through the synergistic effect of various repairing components.

The present invention is directed to novel compositions of bio-active compounds comprising 4-hydroxyisoleucine and one or more compounds selected from the group of amino acids, alkaloids, glycosides, volatile oils, saponins, sapogenins, mannans, flavonoids, fatty acids, vitamins and provitamins, minerals, and carbohydrates. Preferably, the novel compositions of bio-active compounds include 4-hydroxyisoleucine and one or more amino acids selected from the group consisting of arginine, aspartate, threonine, serine, glutamate, proline, glycine, alanine, cysteine, valine, methionine, isoleucine, leucine, tryptophan, phenylalanine, omithine, proline, lysine, histidine, and gamma-aminobutyrate. The composition of bio-active compounds preferably include between about ten percent and about seventy percent of 4-hydroxyisoleucine and between about twenty percent and about forty percent of other amino acids. The bio-active compounds of the novel composition of the present invention may be derived, isolated, and / or extracted from Fenugreek seeds.

Methods for enhancing the ability of an individual, exposed to sunlight, to produce vitamin D via the skin. Pharmaceutical compositions comprising provitamin D and at least one of lumisterol and tachysterol and analogs and derivatives thereof are also disclosed.

Water-soluble compositions comprising a lipophilic compound and a solubilizing agent of the general formula:{X—OOC—[(CH2)n—COO]m}p—Y  (I)wherein:X is a residue of a hydrophobic moiety,Y is a residue of a hydrophilic moiety,p is 1 or 2,m is 0 or 1, andn is an integer greater than or equal to 0are disclosed. The lipophilic compound is preferably selected from the group consisting of water-insoluble ubiquinones, ubiquinols, vitamins, provitamins, polyene macrolide antibiotics, and mixtures thereof. The hydrophobic moiety is preferably a sterol or a tocopherol and the hydrophilic moiety is preferably a polyalkylene glycol. In some embodiments, the sterol is cholesterol or sitosterol, the tocopherol is α-(+)-tocopherol, the polyalkylene glycol is a polyethylene glycol or its methyl monoether having an average molecular weight between 400 and 1000, p is equal to 1 or 2, m is equal to 0 or 1 and n is an integer between 2 and 18.

The invention discloses a natural skincare product for moisturizing, repairing and improving skin and delaying oriental skin senescence. The natural skincare product comprises the following raw materials in percentage by mass: 3% of cetyl stearate-based olive oil grease, 2% of sorbitol olive oil grease, 3% of wheat-germ oil, 5% of Australia harizonaelnut oil, 3% of shea butter, 2% of crambe seed oil, 1% of vitamin A, 5% of glycerin, 1% of provitamin B5, 1% of an alchemilla extracting solution, 1% of an arnica extracting solution, 1% of a witch hazel extracting solution, 1% of a hedera helix extracting solution, 1% of a Chinese buckeye extract, 1% of a hyperforin perforatum extract, 1% of red grapes extract, 1% of a peony root extract and 67% of water. The natural skincare product is completely prepared from pure natural raw materials, and is appropriate in ratio; a thickener and the like harmful to a human body are not added; the burden to the skin caused by the additive is reduced to the maximal extent; and the natural skincare product has the advantages of moisturizing, repairing the skin, improving the skin, and delaying senescence.