56 results about "Tocopheryl acetate" patented technology

The present application belongs to the technical field of cosmetics, and discloses a six-fold essence oil for improving menopausal skin barrier problems and a preparation process thereof. The raw materials of the six-fold essence oil include white pool flower seed oil 38-41%, evening primrose oil 18-22%, egg yolk oil 13-17%, sea buckthorn fruit oil 13-17%, Inca fruit seed oil 4-6%, borage seed oil 4-6%, and tocopherol acetate 0.3-0.7%. The preparation process includes six steps of raw material pretreatment, basic oil dispersion, step-by-step compounding and mixing, antioxidant component addition, gradient filtration and refining, and vacuum degassing and discharging, solves the problems of poor compatibility and easy stratification of traditional oil mixing, and improves the product stability and active ingredient absorption efficiency. The raw materials of the present application are natural and mild, the formula is scientific, and each component synergistically realizes the effects of lipid supplementation, barrier repair, antioxidant and anti-inflammatory, can efficiently improve the problems of menopausal skin dryness, roughness, sensitivity and the like, and has a good application prospect in the field of menopausal skin care cosmetics.

The invention discloses snowflake cream with pearly luster and a preparation process of the snowflake cream. The snowflake cream comprises the following raw material components: a phase A: water; butanediol; glycerol; methyl glucitol polyether-20; a polyacrylate cross-linked polymer-6; sodium hyaluronate; potassium hydroxide (90%); 4-hydroxyacetophenone; xanthan gum; phase B: caprylic / capric triglyceride; cetostearyl alcohol; stearic acid; a polydimethylsiloxane; squalane; simmondsia chinensis seed oil; mineral oil; and polyethylene glycol (PEG)-100 stearate. Glyceryl stearate; tocopheryl acetate; isononyl isononanoate; a phase C: 1, 2-hexanediol; carnosine; a centella asiatica extract; collagen; the snowflake cream has the advantages of uniform pearly luster texture and the advantages of traditional snowflake cream.

The invention relates to the field of lipidosome technology and skin external preparations, in particular to bionic ceramide coated retinol lipidosome and a preparation method and application of the bionic ceramide coated retinol lipidosome. The liposome is prepared from the following raw materials in parts by weight: 1.0 to 3.0 weight percent of ceramide NP, 1.0 to 3.0 weight percent of ceramide AP, 0.05 to 0.5 weight percent of ceramide EOP, 1.0 to 3.0 weight percent of cholesterol, 0.50 to 2.0 weight percent of meadowfoam seed oil, 3.0 to 10.0 weight percent of hydrogenated lecithin, 1.0 to 3.0 weight percent of retinol, 0.50 to 2.50 weight percent of tocopheryl acetate, 15.0 to 45.0 weight percent of caprylic / capric triglyceride MCT, 1.0 to 5.0 weight percent of propylene glycol, 15.0 to 45.0 weight percent of glycerol and the balance of water, the bionic layered film is constructed by the multi-subtype ceramide, cholesterol and hydrogenated lecithin, the oil phase and an antioxidant system are cooperated, the stability of retinol under light, heat and oxygen is remarkably improved, slow release is achieved, meanwhile, skin tolerance is improved, and the bionic layered film can be widely applied to essence, emulsion, face cream, ampoule and other external skin care preparations.

The invention discloses an antioxidant composition based on pH response type microcapsules as well as a preparation method and application of the antioxidant composition. Wherein the antioxidant composition contains ferulic acid, L-ascorbic acid-2-glucoside and tocopheryl acetate, and the mass ratio of the ferulic acid to the L-ascorbic acid-2-glucoside to the tocopheryl acetate is 1 to (3 to 5) to (5 to 10). A composition of ferulic acid, L-ascorbic acid-2-glucoside and tocopheryl acetate in a specific ratio is used as a core material, and a chitosan-sodium alginate compound is used as a wall material. The microcapsule can effectively protect the stability of antioxidant active ingredients in the storage period, and can specifically respond to a weak acidic pH environment of skin to release active matters so as to realize intelligent delivery. Components of the core material have a synergistic anti-oxidation effect, so that the final effect of the product is remarkably improved. The cosmetic composition containing the microcapsules has the advantages of being high in stability, remarkable in effect, good in skin feeling and the like.

The present invention relates to a pharmaceutical composition and method for treating skin conditions. The composition comprises a hydrogel film containing an effective amount of at least one active ingredient selected from hydrolyzed collagen, sodium hyaluronate, aloe barbadensis leaf extract, tocopheryl acetate, and rosa rugosa flower oil, along with one or more gelling agents capable of forming a co-polymer network. The hydrogel film is configured to adhere to the skin and deliver the active ingredient in a targeted and prolonged manner. The method involves applying the film to an affected area of the skin for a period sufficient to treat conditions such as sunburn, dryness, and eczema. The invention provides a convenient and effective means of delivering active ingredients directly to the skin while maintaining the structural integrity of the film during use.

The invention discloses a cell culture medium supplement as well as a preparation method and application thereof, and relates to the technical field of cell biology. The supplement comprises DL-alpha-tocopheryl acetate, linolenic acid, ethanolamine, L-carnitine hydrochloride, 3, 3 ', 5-triiodoL-sodium thyrosinate, and serum albumin. As a cell culture additive with definite chemical components and simple composition, the cell culture additive can replace a traditional culture system with unknown chemical components or too complex composition, and is used for supporting proliferation, differentiation and characterization analysis of cells. The culture medium additive is clear in chemical component, simple to prepare, stable in effect and relatively low in cost, can promote in-vitro proliferation and oxidation resistance of cells including human embryonic stem cells and mesenchymal stem cells, and has important application value in actual production.

This invention belongs to the field of cosmetic technology and discloses an anti-wrinkle essence containing Panax notoginseng oil and its preparation method. The essence comprises Panax notoginseng oil, phospholipids, a membrane flexibility regulating component, tocopheryl acetate, a polyol moisturizer, xanthan gum, carbomer, a pH adjuster, a preservative system, and water. The Panax notoginseng oil, phospholipids, the membrane flexibility regulating component, and tocopheryl acetate together constitute a flexible nanoliposome dispersion system. Panax notoginseng oil, as a functional oil phase, participates in the lipid bilayer construction and is dispersed in the aqueous essence system in a structured encapsulation form. Tocopheryl acetate exists in the flexible nanoliposomes as a membrane stabilizing component and an oil phase antioxidant protective component. The preparation method includes preparing the aqueous phase of the essence matrix, preparing a lipid phase premix containing Panax notoginseng oil, dropwise adding it to form an initial dispersion and homogenizing under high pressure, vacuum degassing, and adjusting the pH to obtain the finished product. This essence exhibits good dispersion stability, strong antioxidant capacity, and good anti-wrinkle effects.

The application belongs to the technical field of cosmetics, and specifically discloses a soothing anti-wrinkle moisturizing emulsion and a preparation method thereof, which comprises the following components in a mass percentage: 0.02-0.12% of a chelating agent, 4-8% of a humectant, 0.2-0.6% of a thickening agent, 0.5-2% of dragon fruit stem polysaccharide, 5-15% of dragon fruit seed oil, 0.3-1% of tocopheryl acetate, 1-3% of an emulsifier, 0.02-0.1% of rose essential oil, 5-10% of dragon fruit peel extract, 0.3-0.5% of p-hydroxyacetophenone, 0.5-1% of 1,2-hexanediol, 0.02-0.1% of a pH regulator, and the balance of deionized water. The soothing anti-wrinkle moisturizing emulsion of the application adds natural dragon fruit stem polysaccharide, dragon fruit seed oil and dragon fruit peel extract, and the components are green and natural, do not contain essence, pigment and preservative, and are truly safe, effective, mild and non-irritating.

This invention provides a liquid crystal biomimetic water-locking and oxygen-permeable skincare composition, its preparation method, and its application, belonging to the field of cosmetic technology. It comprises the following components by weight percentage: 20-40% glycerin, 5-10% hydrogenated lecithin, 5-10% phytosterols, 0.1-0.5% sodium stearoyl glutamate, 0.01-0.05% sodium methylstearoyl taurate, 0.1-1% ceramide NP, 1-10% caprylic / capric triglyceride, 1-10% squalane, 0.1-1% tocopheryl acetate, 0.01-0.3% sodium DNA, 0.001-0.1% fibronectin, 0.001-0.1% soluble collagen, and the balance being water. The liquid crystal biomimetic water-locking and oxygen-permeable skincare composition provided by this invention can better form a breathable protective film on the skin surface, reduce skin moisture loss, and help repair damaged skin barriers, thereby achieving the effect of water-locking and oxygen-permeable skincare.

The invention relates to the technical field of liposome preparation, in particular to lipoic acid liposome as well as a preparation method and application thereof. The lipoic acid liposome is prepared from the following raw materials: lipoic acid, a mixed solvent, mixed lipid and a stabilizer, wherein the mixed lipid comprises hydrogenated lecithin, camellia seed oil and tocopheryl acetate. By improving the raw material formula and the preparation process of the lipoic acid liposome, the stability and the use safety of the product are remarkably improved, meanwhile, the transdermal absorption performance is remarkably improved, long-acting release is realized, multiple components are loaded at the same time, and the whitening and anti-wrinkle effects of the product are remarkably improved.

This invention discloses a multi-target anti-aging composition and its application in cosmetics. By weight, it comprises the following ingredients: 0.001–3 parts hydroxypinazone retinate, 0.01–5 parts hydroxypropyl tetrahydropyranotriol, 0.01–0.5 parts recombinant human collagen, 0.5–3 parts tocopheryl acetate, 0.1–5 parts glyceryl glucoside, 0.01–5 parts Babao Essence Extract, 0.01–0.5 parts carnosine, 0.5–2 parts 3000 peptides, 0.1–5 parts Bifida ferment lysate, 0.01–0.5 parts coenzyme Q10, and 0.1–5 parts black tea fermentation product. This multi-target anti-aging composition targets four aspects: anti-aging, anti-oxidation, anti-glycation, and anti-photochemical activity. The four categories of components work synergistically to significantly enhance the anti-aging efficacy of the product. Human efficacy evaluation tests show that after using the product of this invention for 28 days, the elasticity of the skin around the eyes is significantly increased, the firmness and roughness of the skin around the eyes are significantly improved, and the area, volume and depth of wrinkles at the corners of the eyes are significantly improved.

The invention belongs to the technical field of skin care products, and provides an anti-skin-aging bovine-derived protein peptide composition and a preparation method thereof. The preparation method comprises the following steps: preparing bovine-derived protein peptide with the molecular weight of 300-800Da by adopting a sequential enzymolysis technology, directionally enriching active peptide fragments with arginine and lysine content of more than or equal to 18% through cation exchange chromatography, constructing an antioxidant synergistic network with ascorbyl sodium phosphate, tocopheryl acetate and phytic acid, preparing a bionic liposome carrier by utilizing phosphatidylcholine, cholesterol and ceramide 3, and preparing the bovine-derived protein peptide biomimetic liposome. The surface of a carrier is sequentially coated with a poly L-histidine layer, a hyaluronic acid layer and a polycaprolactone outer layer by adopting a multi-layer response coating design, and is grafted with hyaluronic acid oligosaccharide to form a stable multi-layer structure. The average particle size of the prepared composition is 120-280 nm, the drug loading efficiency is larger than or equal to 82%, the 24-hour cumulative release rate is 58-82%, and the composition shows excellent controlled release performance and anti-aging activity and is suitable for development and application of high-end anti-aging skin care products.

The invention provides an antibacterial dressing composition and a medical gynecological protection pad, and belongs to the technical field of medical dressings. The composition is prepared from 70 to 90 parts of water, 8 to 10 parts of polyethylene glycol, 4 to 6 parts of glycerol, 0.3 to 0.7 part of carbomer, 0.06 to 0.15 part of L-cysteine, 4 to 8 parts of chitosan quaternary ammonium salt, 0.3 to 0.8 part of panthenol, 0.4 to 0.7 part of tocopheryl acetate, 0.2 to 0.4 part of sodium hyaluronate, 0.1 to 0.3 part of chlorhexidine digluconate, 3 to 4 parts of polyvinylpyrrolidone, 1 to 5 parts of sodium alginate, 0.1 to 0.3 part of polysorbate, 0.6 to 0.9 part of luteoloside, 0.1 to 0.2 part of quercetin and 0.05 to 0.2 part of sophocarpidine. Chitosan quaternary ammonium salt and chlorhexidine digluconate are used as bactericidal components, quercetin and sophocarpidine are added to serve as bacteriostatic agents, and the bactericidal components, active components such as panthenol, tocopheryl acetate and galuteolin and a film-forming agent form a dispersion system. The antibacterial facial mask has remarkable antibacterial property, and has the effects of resisting inflammation, preserving moisture, promoting tissue repair and the like. The gynecological protection pad acts on the surface of vulva inflammation, and the exact treatment effect can be achieved.

The invention relates to a ceramide nanoemulsion as well as a preparation method and application thereof, in particular to the ceramide nanoemulsion which comprises the following components: meadowfoam seed ceramide NP, ceramide AP and ceramide EOP, and further comprises an oil phase and a water phase, the oil phase is prepared from meadowfoam seed oil, tocopheryl acetate, caprylic / capric triglyceride, hexyldecanol and polyglycerol-10 myristate, the water phase is prepared from water, glycerol, hydrogenated lecithin, 1, 2-hexanediol and p-hydroxyacetophenone, and the ceramide nanoemulsion has multiple excellent skin care effects.

Disclosed is a method of reducing fine lines or wrinkles on skin. The method can include applying a topical skin care composition to skin with fine lines or wrinkles. The composition can include Terminalia ferdinandiana fruit extract, Helianthus annuus (Sunflower) seed extract, sodium hyaluronate, arginine, glycerin, pentylene glycol, lecithin, and tocopherol or tocopherol acetate.

The invention belongs to the technical field of cosmetics, and particularly discloses an anti-rubbing traceless liquid foundation and a preparation method thereof. The non-rubbing-off traceless liquid foundation is prepared from the following raw materials in percentage by weight: 0.5 to 1 percent of disteardimonium hectorite, 2 to 7 percent of an emulsifier, 1.5 to 4 percent of a stabilizer, 5 to 15 percent of a film-forming agent, 0.5 to 3 percent of polymethylsilsesquioxane, 0.05 to 1 percent of tocopheryl acetate, 10.1 to 46 percent of an emollient, 11.5 to 26 percent of a coloring agent, 20 to 50 percent of water, 1 to 5 percent of propylene glycol, 0.05 to 1 percent of EDTA (Ethylene Diamine Tetraacetic Acid) disodium and 0.5 to 1 percent of a preservative. All the raw materials are matched with one another, so that the makeup is kept fresh and durable, the foundation make-up is firmly fixed, and the makeup is prevented from being rubbed off or removed.

The application belongs to the technical field of cosmetics, and particularly relates to an emulsion containing eucommia leaf extract and a preparation method. The emulsion containing eucommia leaf extract comprises the following components in mass fraction: 70-80 parts of water, 1.3-1.7 parts of eucommia leaf extract, 0.2-0.5 parts of radix breyniae extract, 0.8-1.1 parts of nicotinamide, 0.5-1.0 parts of tocopheryl acetate, 0.1-0.4 parts of vitamin C ethyl ether, 0.02-0.05 parts of skin conditioner, 5-10 parts of humectant, 4-7 parts of emollient and 2-4 parts of emulsifier. The eucommia leaf extract has a high content of chlorogenic acid, and the emulsion prepared from the eucommia leaf extract has good antioxidant effect and high stability.

The invention relates to anti-wrinkle moisturizing cream containing vitriol and a preparation method of the anti-wrinkle moisturizing cream, and belongs to the technical field of cream, the provided anti-wrinkle moisturizing cream can achieve the dual effects of moisturizing and wrinkle resistance at the same time, replenish moisture for skin, improve the dry state, effectively relieve skin lines and improve the compactness, and the moisturizing effect is good. The anti-wrinkle moisturizing cream provided by the invention is prepared from the following components: hydroxypropyl tetrahydropyrantriol, an active component A, an active component B, polydimethylsiloxane, nicotinamide, lauryl PEG (Polyethylene Glycol)-10 tri (trimethylsiloxy) silyl ethyl polydimethylsiloxane, p-hydroxyacetophenone, 1, 2-hexanediol, tocopheryl acetate and Asian white birch juice, the active component A comprises polyglycerol-3, meadowfoam seed oil and alnus macrophyllus seed oil, and the active component B comprises oleoyl tyrosine and tripeptide-10 citrulline.

The application belongs to the technical field of biotechnology, and particularly relates to a staged precise regulation in vitro expansion culture method of high-activity gamma delta T cells. In the synergistic activation stage, the complex activator containing zoledronic acid, IL-2, IL-15, IL-12 and IL-21 is used to significantly improve the early activation level of the gamma delta T cells; in the dynamic expansion stage, the concentration of metformin is adjusted step by step to support the continuous and efficient proliferation of the cells; in the gradient maturation stage, the combination system of N-acetyl cysteine, TWS119 and DL-alpha tocopheryl acetate is introduced to help maintain the functional activity and antioxidant state of the cells in the later culture stage. The gamma delta T cells with a purity higher than 90% and an expansion multiple more than 100 times can be obtained by using the method to culture for 10 days, and the cells exhibit significant killing activity to tumor cells, are suitable for the adoptive immunotherapy of tumor and infectious diseases, and have good clinical application prospects.

The invention discloses suspension essence oil containing microencapsulated volcanic mud, which is prepared from the following components in percentage by mass: 3 to 8 percent of microencapsulated volcanic mud, 85 to 95 percent of suspension essence oil matrix and 1 to 5 percent of functional additive, core material components of the microencapsulated volcanic mud are volcanic mud, ceramide NP, tetra-hexyldecanol ascorbate or tocopheryl acetate, and core material components of the microencapsulated volcanic mud are nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide or nano silicon dioxide. The component of the wall material is porous silicon dioxide; the suspended essence oil substrate is prepared from the following components: simmondsia chinensis seed oil, squalane, fumed silica and vinyl polydimethylsiloxane; and the functional auxiliary agent comprises the following components: bisabolol, a chelating agent and a preservative. The suspension essence oil provided by the invention integrates the adsorbability of volcanic mud, the barrier repair capacity of ceramide NP and the antioxidant brightening characteristic of VC derivatives through the synergism of microencapsulation and a suspension stable system, realizes the multiple synergistic effects of cleaning, oil control, antioxidant and soothing, and meanwhile, the microcapsule controls the release speed of components, so that the release speed of the components is controlled, and the release effect of the components is improved. Direct contact of volcanic mud to skin is reduced, and the skin feeling effect is improved.

The invention provides a composition for inhibiting protein carbonylation and application of the composition. The composition of the present application comprises a first component and a second component, the first component comprising an umbelliferae carrots extract, a cruciferae brassica extract, an azaleaceae vaccinium extract, and an amaranaceae spinach extract as active ingredients; the second component comprises tocopheryl acetate as an active ingredient, and the mass ratio of the active ingredient of the first component to the active ingredient of the second component is 1: 20000 to 3.2: 1. By utilizing the composition provided by the invention, cell protein carbonylation caused by oxidative stress can be delayed, so that the aging state of a human body is improved. The main components of the composition are plant extracts, so that the composition is low in skin irritation, safe, effective and environment-friendly, and a new direction is developed for the development of pure natural whitening and anti-aging cosmetics. The invention further provides a preparation method of the composition and application of the composition in preparation of products for inhibiting protein carbonylation.

The invention relates to the technical field of daily chemical industry, and discloses a VC and VE permeability improving method based on multi-mechanism cooperation and application. The invention relates to a biomimetic channel cleaning agent, which is prepared from the following raw material components in parts by weight: 10.0 to 20.0 parts of ascorbic acid, 0.5 to 2.0 parts of tocopheryl acetate, 3.0 to 8.0 parts of dual-responsiveness amphiphilic block copolymers, 0.3 to 1.5 parts of biomimetic channel dredging agents, 30.0 to 45.0 parts of dipropylene glycol, 2.0 to 5.0 parts of ethyoxyl diethylene glycol, 3.0 to 6.0 parts of PEG-7 glyceryl cocoate, 0.5 to 1.0 part of preservatives and the balance of water. A release switch sensitive to pH value and specific enzyme is constructed through a phenylboronic acid monomer containing an enzyme digestion connecting arm, ascorbic acid is mounted on a carrier through a boric acid ester bond, ineffective loss of active ingredients on the skin surface is effectively avoided, and bioavailability and targeting are remarkably improved.

This invention provides a wrinkle-reducing and firming eye cream and its preparation method, relating to the field of eye creams. This invention relates to an eye cream comprising the following ingredients: Phase A: water, glycerin, butylene glycol, erythritol, acrylate / C10-30 alkanol acrylate crosspolymer, p-hydroxyacetophenone, allantoin, sodium hyaluronate; Phase B1: polydimethylsiloxane, stearoxypolymethoxysiloxane / polydimethylsiloxane copolymer; Phase B2: PEG / PPG-18 / 18 polydimethylsiloxane, petrolatum, diisostearyl malate, a mixture of C20-22 phosphate ester and C20-22 alcohol, tocopheryl acetate; Phase C1: polyacrylamide, a mixture of C13-14 isoparaffin and lauryl ether-7; Phase C2: arginine, water; Phase D: gentian extract, phenoxyethanol, 1,2-hexanediol; Phase E: niacinamide, water, β-glucan, complex fermentation products, tea extract, polypeptide complex; Phase F: fragrance; The resulting eye cream exhibits significant wrinkle-reducing and firming effects, and demonstrates good safety.

The invention relates to the technical field of cosmetics, in particular to a preparation method and application of an oil-control anti-darkness cosmetic composition, and the key point of the technical scheme is that the preparation method comprises the following steps: S1, grafting an organosilicon cross-linked polymer to the surface of synthetic fluorophlogopite by adopting a wet chain transfer technology to obtain grafted powder; s2, coating the surface of the grafted powder with tocopheryl acetate to obtain coated powder; s3, mixing the coated powder with hydroxyapatite to obtain composite powder; and S4, carrying out surface modification treatment on the composite powder by using triethoxyoctyl silane to obtain a product. The cosmetic composition with oil control and anti-darkness effects is prepared by combining the components, so that a smooth and soft skin feeling is provided, the oil control and anti-darkness effects are enhanced, and oxidation and darkness of oil are prevented.

The invention relates to a chia seed oil composition for beautifying hair of dogs and cats as well as a preparation method and application of the chia seed oil composition, and belongs to the technical field of pet nutrition. According to the chia seed oil composition for beautifying hair of dogs and cats, chia seed oil and DHA algae oil are taken as core functional components, dl-alpha-tocopheryl acetate, natural vitamin E and rosemary extract are compounded, the composition is prepared through scientific proportioning, and the chia seed oil composition is suitable for all kinds of dogs and cats. The product is rich in more than or equal to 52% of omega-3 fatty acid and more than or equal to 17% of DHA, is good in palatability, is safe and non-irritating after being eaten for a long time, can remarkably improve the brightness, the smoothness and the elasticity of hair, reduce the hair falling amount, promote healthy growth of newborn hair and maintain water-oil balance and pH stability of skin, and has the effects of immunoregulation and oxidation resistance.

The invention belongs to the technical field of veterinary drugs, and particularly discloses a permeation enhancer-containing fluralan-moxidectin nano drop and a preparation method thereof, the permeation enhancer-containing fluralan-moxidectin nano drop comprises the following components: fluralan, moxidectin, a permeation enhancer, glycosylglycerol, tocopheryl acetate, a cosolvent, modified chitosan, hydroxy acid salt, an antioxidant and the balance of a solvent; the permeation enhancer is prepared from phytosphingosine, beta-caryophyllene and caprylic / capric triglyceride according to the mass ratio of 1 to (0.2 to 2) to (0.2 to 1.8). According to the invention, the fluralan and the moxidectin are taken as active ingredients, and the permeation enhancer, the glycosylglycerol, the tocopheryl acetate, the modified chitosan, the hydroxy acid salt and the antioxidant are added, so that the permeation effect of the fluralan and the moxidectin is effectively improved, the transdermal absorption effect of the fluralan and the moxidectin is remarkably improved, and the stability of the drops is effectively improved.

The invention relates to the technical field of cosmetics, in particular to a quick-drying tearable lip line and a preparation method thereof. The lip line comprises the following components in parts by weight: cosmetic-grade purified water; polyvinyl alcohol; vP / VA copolymer / water / glyceryl acrylate / acrylic copolymer; cI 15985, CI 15985; cI 17200, CI 17200; and PEG (Polyethylene Glycol)-40 stearate. And polysorbate-20, polysorbate-20. And PEG-40 hydrogenated castor oil; glycerol; butanediol; sodium hyaluronate; tocopheryl acetate; silica; silica dimethyl silylate; 4-hydroxyacetophenone; and sodium polyaspartate. The quick-drying tearable lip line provided by the invention has relatively good tearing smoothness, drying efficiency, skin feeling mildness and color development durability.

The application belongs to the technical field of gel materials, and specifically discloses an anti-ovarian aging gel and a preparation method thereof, which comprises the following components in percentage by mass: 0.05-0.2% of lactic acid, 0.1-0.4% of a stabilizer, 0.2-0.6% of tocopherol acetate, 0.2-0.6% of 1,2-hexanediol, 0.3-0.6% of a sustained-release agent, 0.9-1.2% of hydrolyzed lupin protein, 0.8-1.6% of hydrolyzed royal jelly protein, 0.75-1.3% of cortex moutan extract, 1-1.5% of a thickening agent, 0.5-2% of gelatin, 0.5-1.2% of beeswax, and the balance of water. The composition disclosed in the application takes the hydrolyzed lupin protein, the hydrolyzed royal jelly protein and the cortex moutan extract as main active ingredients, and under the joint action of the lactic acid, the stabilizer, the tocopherol acetate, the 1,2-hexanediol, the sustained-release agent, the thickening agent, the gelatin and the beeswax, the gel obtained can effectively improve the content of progesterone and E2 and has a good anti-ovarian aging effect.

A composition for improving female health, sexual performance, and benefiting the gut-brain axis is disclosed. The composition includes sufficient amounts of Black Cohosh Extract 20:1, Black Pepper Pepper Extract (95% piperine), Korean Red Ginseng 8:1, Ginkgo Biloba Leaf 8:1, Horny Goat Weed Extract 8:1, Tribulis Terrestris vine 8:1, Avena Sativa Extract Seed 8:1, Pine Bark Extract 8:1, Muira Pauma Extract 8:1, Lemon Balm P.E. 4:1 (Melissa officinalis folium), Red Raspberry Leaf Extract 4:1, Damiana Leaf Extract 4:1, Butea Superba Root 8:1, Ashwagandha Extract 4:1, L-Arginine HCL Powder, L-Citrulline, a Probiotic Blend, TKA 200, Fermented Green Tea Extract with L-Theanine and Caffeine, Folic Acid, Zinc Aspartate, Vitamin E (D-alpha Tocopheryl Acetate), Vitamin D3, Vitamin C (Ascorbic Acid), Vitamin B12 (Methyl cobalamin), Vitamin B6 (Pyridoxine HCL), Pantothenic Acid (D-Calcium Pantothenate), Vitamin B3 Crystalline Powder (Niacinamide), Vitamin B2 Powder (Riboflavin), Biotin (D-biotin), Vitamin B1 HCl (Thiamine HCL).

The invention belongs to the technical field of diesel oil anti-wear agents, and particularly provides a composite diesel oil anti-wear agent and a preparation method thereof.The preparation method of the composite diesel oil anti-wear agent comprises the steps that fatty acid ester, base oil, Fischer-Tropsch wax, squalene and tocopheryl acetate are mixed and treated to obtain the composite diesel oil anti-wear agent; the preparation method comprises the following steps: S01, mixing the base oil with the Fischer-Tropsch wax, and heating in a nitrogen atmosphere until the Fischer-Tropsch wax is completely dissolved to obtain a first mixture; s02, adding fatty acid ester, squalene and tocopheryl acetate into the first mixture, and uniformly stirring and mixing to obtain a second mixture; and S03, supplementing the base oil into the second mixture, continuously stirring, and cooling to room temperature to obtain the lubricating oil. The composite diesel oil anti-wear agent prepared by the invention is good in demulsibility and wear resistance.