44 results about "Palmitoyl Oligopeptide" patented technology

Disclosed is a topical skin care composition that includes water, silymarin, hydrolyzed algin, palmitoyl tripeptide 8, ceramide 2, pomegranate extract comprising pomegranate sterols, glycerin, disodium EDTA, caprylic/capric triglyceride, shea butter, C12-15 alcohols benzoate, dimethicone, glyceryl stearate and PEG 100 stearate, cetyl alcohol, stearyl alcohol, stearic acid, butylene glycol, caprylyl glycol, and (s) a mixture of acrylamide/sodium acryloyldimethyl taurate copolymer, isohexadecane, and polysorbate 80.

The invention belongs to the technical field of cosmetics, and particularly discloses a matrix with skin barrier repairing and anti-aging effects. The matrix is prepared from, by mass, 3-4% of 1,2-pentanediol, 10-15% of methyl propanediol, 1-2% of sodium hyaluronate, 3-5% of myrothamnus flabellifolia leaf/stem extracts, 10-15% of hydrolysis elastic protein, 10-20% of an anti-aging agent containing 100-200 ppm palmitoyl oligopeptide, 5-10% of tea extracts, 0.2-0.5% of a cell growth factor stock solution, 3-5% of an anti-aging agent containing 45-55 ppm neurotransmitter inhibition signal peptides, 5-10% of algae extracts and the balance water. According to the skin protection matrix, the skin barrier repairing and anti-aging effects are remarkable, the effect can be seen in a short period, and the skin barrier can be repaired when a user uses the matrix for a long time, so that wrinkles are reduced.

The invention relates to the technical field of cosmetics and particularly relates to an anti-aging preparation and a cosmetic. The anti-aging preparation is prepared by the following steps: covering one or two of lipoic acid and glutathione or palmitoyl oligopeptide into a front lipidosome A; and covering the front lipidosome A, one or two of a malachite extract, a white tea extract, VA (Vitamin A) or tanshinone, and one or more of a grape seed extract, a pycnogenol extract, a ginkgo biloba extract and a baobab extract inside a lipidosome B. When the anti-aging preparation is added into the cosmetic to be used, the different components are released in sequence by phases to act on skin cells to achieve a stereoscopic anti-aging effect on the different positions of the cells, and the anti-aging effect is obvious and lasting.

A topical composition and method for its use for reducing sagging or wrinkles in the neck area of human skin. The composition includes safe and effective amounts of a mild topical astringent (such as Camphor) for skin tightening, a topical antispasmodic (such as benzaldehyde or benzyl cinnamate) for skin smoothing, and a topical skin irritant to increase localized skin circulation. The composition can also optionally include palmitoyl oligiopeptides to stimulate production of collagen and elastin in skin, a mushroom or plant leaf ferment extract to increase the cell turnover rate skin, and to increase hydration, skin firmness and elimination of fine facial lines, a cocao ferment extract to inhibit lipid peroxidation, inhibit excess ornithine decarboxylase activity, and stimulate cutaneous blood flow to reduce lines and wrinkles, and a Lactobacillus lysate extract to stimulate collagen production. These ingredients are mixed in a dermatologically acceptable carrier for topical application.

The invention provides an anti-oxidation composition, and comprises an active powder which is one selected from vitamin C, a vitamin C derivative, arbutin, an arbutin derivative or a Palmitoyl Oligopeptide power (such as Glutathione and carnosine); a solvent which is one selected from polyols, alcohol, ethoxy glycol or an ethoxy glycol derivative; and a selectivity additive which is one selected from an anti-oxidizability substance, a substance having a grabbing free radical, a substance having metal chelating performance and a substance having UV sun block performance; through the above components, the active sun components in the active powder and the solvent are mixed, the penetration of water and gas can be isolated, the conditions of oxidation and yellowing can be effectively alleviated; the user uses the anti-oxidation composition on the skin, so that effects for improving skin spots and dull-looking can be reached.

The invention discloses a preparation process of almond blood pressure reducing functional oligopeptides. The process comprises the following steps of (1) performing pretreatment: drying and smashing almond meal, performing milling a colloid mill, then, performing freezing and microwave thawing, and next performing leaching centrifugation to obtain protein precipitation; (2) performing complex enzyme ultrasound enzymolysis: performing ultrasonic treatment at 50KHZ and 200W by complex enzyme, and performing an enzymatic hydrolysis reaction for 1 to 2 hours; (3) performing high-temperature enzyme deactivation; (4) performing centrifugal separation to obtain almond peptide raw liquid; (5) adding active carbon powder accounting for 1 to 3 percent of the weight of the almond peptide raw liquid, and performing decoloration and debittering treatment to obtain almond peptide fine filter liquid; and (6) performing vacuum concentration and spraying drying on the almond peptide fine filter liquid to obtain finished product almond oligopeptides. The preparation process of the almond blood pressure reducing functional oligopeptides has the advantages that the almond meal is used as the raw material; the freezing and microwave thawing pretreatment is used for being combined with biological composite enzymatic hydrolysis and ultrasonic treatment technologies; the almond oligopeptides with high yield and high hydrolysis degree are prepared; the impurities are few; no bad odor exists; the product purity is high; and the efficacy is good.

The invention discloses a liquid-phase synthesis method of palmitoyl tripeptide-1. The liquid-phase synthesis method comprises the following steps of synthesizing the palmitoyl tripeptide-1 by sections, and respectively synthesizing a dipeptide segment H-His-Lys(Z)-OBzl and the other segment Pal-Gly-OH in a sequence of the palmitoyl tripeptide-1; synthesizing the two segments into a palmitoyl tripeptide segment by an active ester method; then, performing hydrogenation reaction, so as to obtain a final product of palmitoyl tripeptide-1. The liquid-phase synthesis method has the advantages thatthe defects of forcible protection on amino acid in each step of solid-phase reaction, multiple solvent types, obvious excessive reagent and difficulty in recycling of solvent are overcome; the synthesizing method is simple, the product cost is low, the greener effect to environment is realized, and the like; the large-scale production effect is realized, and palmitoyl tripeptide-1 can be producedin an industrialization way.

The invention relates to the technical field of compounds, in particular to a cosmetic with water replenishing, moisturizing and/or cell proliferation promoting composition and a preparation method thereof. The composition provided by the invention consists of palmitoyl oligopeptide, milfoil extract and hydrolyzed collagen; the composition adopts the combination of the palmitoyl oligopeptide and the hydrolyzed collagen to achieve the repairing and perfecting of a skin structure. Repair based on neural signals transferring promote cell differentiation, proliferation and migration. The superposed use of Achillea millefolium L. extract is not only repairing and maintaining skin tissue structure structurally, but also ensuring effective transfer of neural signals between cells. The superposeduse of each component generates obvious synergistic effect, improves the efficacy result of skin barrier repair, and is obviously superior to the control group.

The invention relates to the field of liquid dairy product, in particular to a milk oligopeptide added liquid milk and a preparation method thereof. The milk oligopeptide added liquid milk, based on 1000 parts by weight, comprises 942-996 parts of milk, 0-50 parts of white granulated sugar, 3-5 parts of milk oligopeptide, 0.1-1.5 parts of thickening agent and 0.9-1.5 parts of emulsifying agent combination, wherein the emulsifying agent comprises 0.8-1.1 parts by weight of sucrose fatty acid ester with HLB value being 15 and HLB of total emulsifying agent being 9-11. The invention surmounts the technical difficulty that a quantity of milk scale is produced when adding high protein substance in superhigh temperature liquid milk, adds variety of liquid dairy products which are suitable for puerperae, rich in protein and Fe, and has high absorptivity and good mouth feel, and innovates the product structure and formula composition of original compound liquid milk, thus new product varieties appear on market.

A bubble type waterless shampoo composition. 0.1 to 5 wt % of potassium cocoyl hydrolyzed collagen and 0.01 to 2 wt % of palmitoyl oligopeptide as natural surfactants. 0.1 to 7 wt % of cocamidopropyl betaine as an amphoteric ion. 0.01 to 0.8 wt % of a citric acid as an organic acid. 0.1 to 4 wt % of sodium carbonate as inorganic salt. 0.01 to 0.5 wt % of origanum vulgare leaf oil. 0.01 to 0.6 wt % of a gallic acid. 0.01 to 3 wt % of glycerin. The rest of aqua water having a function of a solvent made by refining tap water through distilling or ion-exchange resin ion.

The invention discloses a product capable of promoting cell renewing and tightening and whitening and a preparation method of the product. The product capable of promoting cell renewing and tightening and whitening comprises the following components: methylparaben, poly(sodium L-glutamate), sodium hyaluronate, hydrolyzed sclerotium gum, allantoin, butanediol, chondrus crispus extract, propylene glycol, citric acid, glycine betaine, medicinal fomes annosus extract, nicotinamide, tranexamic acid, hydroxylated lecithin, phenoxyethanol, ethylparaben, ethylhexylglycerin, hydrogenated castor oil, essence, glycerin, morus alba root extract, carbomer, polysorbates-20, palmitoyl oligopeptide, palmitoyl tetratitanium-7, saxifraga sarmentosa extract, grape fruit extract, scutellaria baicalensis root extract, sodium sulfite, sodium pyrosulfite, rose extract, glucosaminoglycans, hydrolyzed collagen, 1,2-pentanediol, polygonum hydropiper extract, xanthan gum, Cambodia garcinia cambogia extract and water. The product disclosed by the invention is used for promoting cell renewing and tightening and whitening.

The invention provides essential oil. The essential oil is prepared from raw materials in parts by weight as follows: 94-96 parts of isohexadecane, 0.5-1.5 parts of squalene, 0.1-0.3 parts of dimethylmethoxy chromanol, 1.6-2 parts of tribehenin, 20.4-20.6 parts of ceramide, 0.6-1 part of palmitoyl oligopeptide, 0.05-0.15 parts of bisabolol, 0.05-0.15 parts of a ginger extract, 0.1-0.2 parts of rose essential oil, 0.1-0.2 parts of neroli essential oil and 0.1-0.3 parts of vitamin E. The preparation comprises steps as follows: preparation of mixed essential oil, filtration, chemical inspection, filling and code spurting. The essential oil has the benefits as follows: the prepared essential oil has the efficacy of skin whitening, freckle removal and beauty maintaining, heavy metals and microorganisms contained in the product meet the requirements of China Food and Drug Administration for microorganism content in safety regulations for cosmetics, and the essential oil is safe to use.

The invention discloses a stretch mark repairing ointment containing an epidermal stem cell extract. The stretch mark repairing ointment contains rheum officinale, indigo naturalis, frankincense, angelica, rhizoma chuanxiong, radix ampelopsis, rhizoma coptidis, radix codonopsis, the epidermal stem cell extract and palmitoyl oligopeptide. The stretch mark repairing ointment is safe, has no stimulation or toxic and side effects to skin and further has a very good stretch mark repairing effect.

The invention relates to a method for efficiently preparing palmitoyl tripeptide-5 based on an activated ester, and belongs to the technical field of polypeptide preparation. The method for efficiently preparing the palmitoyl tripeptide-5 based on the activated ester comprises the steps: palmitic acid and an amino acid are taken as raw materials, a palmitoyl tripeptide fragment is prepared throughcombination of acyl chloride and the activated ester, then protecting groups are removed through a hydrogenation reaction, and a final product, namely the palmitoyl tripeptide-5 is obtained. According to the method, repeated operation of protection and de-protection in other methods is avoided, thus the cost is saved, and the efficiency is improved; and the method has the advantages of easy operation, high product purity, high yield, relatively low cost and the like, large-scale production can be achieved, and the palmitoyl tripeptide-5 can be industrially prepared.

The invention relates to lipstick. The lipstick is prepared from anthocyanin, honey, aloin, starch, water, rosa damascena flower oil, carnauba wax, bee wax, palmitoyl oligopeptide, sodium hyaluronate, olive oil, apricot oil, and wheat germ oil. The lipstick has the advantages that the anthocyanin and the aloin have the anti-oxidizing and moisturizing effects, and the lip can be effectively nourished.

The invention belongs to the field of daily cosmetics, and particularly relates to a preparation method for a moisturizing spray containing water-soluble cannabidiol. The moisturizing spray is composed of the following raw materials: 35 to 50 parts of deionized water, 20 to 45 parts of jasmine flower water, 2 to 8 parts of glycerol, 2 to 8 parts of butanediol, 0.5 to 3 parts of oat-beta-glucan, 0.1 to 10 parts of the water-soluble cannabidiol, 0.05 to 0.6 part of sodium hyaluronate, 0.1 to 1 part of nicotinamide, 0.1 to 1 part of palmitoyl oligopeptide, 0.1 to 1 part of carnosine, 0.2 to 0.8 part of xanthan gum, 0.05 to 0.5 part of menthol, 0.1 to 0.5 part of EDTA-2Na, and 0.1 to 0.3 part of ethylparaben. According to the method, fat-soluble cannabidiol is encapsulated by a water-soluble packaging material, so that the addition amount of the cannabidiol in the spray is increased, and the moisturizing spray provided by the invention has excellent anti-inflammatory, wrinkle-removing, moisturizing and whitening effects.

The invention discloses a cosmetic composition having effects of increasing skin elasticity and resisting wrinkle and an application thereof. The cosmetic composition contains 0.01% to 1.0% of ceramide, 0.001% to 0.1% of palmitoyl oligopeptide, 0.05% to 1.0% of royal jelly and 0.25% to 5% of lecithin. The weight ratio of royal jelly (on a dry weight basis) to lecithin is 1: 5. The cosmetic composition exists in a form of a two-layer lipsome aqueous solution with particle diameters of 30 nm to 130 nm. The cosmetic composition contains ceramide, palmitoyl oligopeptide, royal jelly and lecithin.The cosmetic composition can improve skin wrinkles, improve skin elasticity and recover skin functions. The two-layer lipsome aqueous solution improves the stability of royal jelly in the product andhelps the skin to absorb royal jelly.

The invention relates to the technical field of cosmetics, in particular to a composition and a skin-repairing cosmetic prepared from the composition. The composition provided by the present invention(uniRejuv) consists of palmitoyl oligopeptide, hydrolyzed collagen, fructose and inulin. The composition used in the invention can realize the repair of the skin structure, realize the perfection ofthe skin tissue structure, and further repair based on nerve signal transmission, promote cell differentiation, proliferation and migration, thereby not only repairing and maintaining the skin tissuestructure, but also structurally repairing and maintaining the skin tissue structure and ensuring the effective transmission of nerve signals between cells. Moreover, the composition is capable of inhibiting the proliferation of harmful bacteria on the surface of the skin and restoring a good ecological environment of the skin. The superposition of the components produces a significant synergisticeffect, which improves the efficacy of skin barrier repair, and has significantly better efficacy than a control group.

The invention discloses a polypeptide chest enlargement essence cosmetic and a preparation method thereof. The cosmetic is rich in beauty polypeptide components and mainly comprises acetyl hexapeptide-38, growth-modulating peptide GHK, palmitoyl-pentapeptide-3, palmitoyl-oligopeptide, acetyl dipeptide-13, 2% carbomer 940, aloe extract, xanthan gum, glycerin, butanediol, hyaluronic acid, methylparaben, germall and water. The essence contains abundant active polypeptide components and supplements nutrients required by thymocyte, cell proliferation is promoted from different ways, and accordinglythe good chest enlargement effect is achieved. The cosmetic is good in safety, has no toxic or side effect and can be used for a long time.

The invention provides eyelash increasing liquid which comprises a component A, a component B and a component C, wherein the component A comprises 0.15-0.25wt% of preservative and 0.60-1.0wt% of 1,3-butanediol; the component B comprises 0.01-3wt% of fullerene, 0.01-10wt% of palmitoyl oligopeptide-15 and 0.5-2wt% of water-soluble VE; and the component C comprises 1-10wt% of glycerol, 0.05-0.2wt% of allantoin, 0.1-1.5wt% of D-panthenol and the balance of deionized water. By compounding fullerene and palmitoyl oligopeptide-15 and matching the compound with the component A and the component C, the eyelash increasing liquid provided by the invention can obviously promote eyelash increase.

The invention relates to an anti-aging composition and a preparation method and applications thereof. The anti-aging composition comprises the following raw materials in parts by weight: 20-25 parts of embryonic extracts, 4-6 parts of isohexadecane, 8-11 parts of tribehenin, 4-8 parts of palmitoyl oligopeptide, 10-15 parts of ceramide, 1-3 parts of dimethylmethoxy chromanol, 6-8 parts of tocopheryl, 5-10 parts of rose otto, and 15-20 parts of key lime flower extract. The anti-aging composition has the capability of scavenging free radicals, can effectively delay aging, has no side effects, can be used for a long time, and can bring youthful look retaining and aging prevention effects for a user; and the preparation method is simple, and the production cost is low.