34 results about "Avena sativa Kernel" patented technology

The invention provides a weight-losing formula containing medicinal and edible components, and belongs to the technical field of medicines. The weight-losing formula comprises the following components in parts by weight: 35-50 parts of oat kernels, 10-12 parts of poria cocos, 20-30 parts of coix seeds, 5-8 parts of radix ophiopogonis, 10-15 parts of codonopsis pilosula, 5-8 parts of Chinese wolfberry fruits, 1-2 parts of dried orange peel, 10-15 parts of Chinese yams, 8-12 parts of haws, 10-16 parts of astragalus membranaceus, 3-5 parts of purple perilla, 15-20 parts of soybean protein isolate, 10-15 parts of red beans and 10-15 parts of fructus cannabis protein peptides. According to the weight-losing formula disclosed by the invention, natural medicinal material synergy is taken as a core, 14 components are compounded according to a specific ratio, a synergistic and complementary effect can be realized, and a large number of experiments prove that the weight-losing formula provided by the invention has the effects of comprehensively improving and controlling the weight, reducing the fat coefficient, improving lipid metabolism and preventing weight rebound. Moreover, the food is better in eating experience and safety, and suitable for long-term eating.

The invention discloses a whitening, anti-wrinkle, firming and soothing multi-effect composition, which is prepared from the following raw material components: nicotinamide, hydroxypropyl tetrahydropyrantriol, p-hydroxyacetophenone, glycerol, 1, 2-pentanediol, 1, 2-hexanediol, a barley extract composition, panthenol, a radix gentianae extract composition, an oat kernel extract composition and the balance of water. The barley extract, the radix gentianae extract and the oat kernel extract are added into the whitening, anti-wrinkle, firming and soothing multi-effect composition, so that melanosome can be inhibited from being transferred to the skin surface, DNA damage caused by UV is repaired, photoimmunosuppression is intervened, elastase and hyaluronidase are inhibited, and the whitening, anti-wrinkle, firming and soothing multi-effect composition has the advantages that the whitening, anti-wrinkle, firming and soothing functions are realized; the face cream prepared from the multi-effect composition for whitening, resisting wrinkles, tightening and relieving has the effects of whitening, resisting wrinkles, tightening and relieving.

The invention belongs to the technical field of cosmetics, and discloses an oil control composition and application thereof and cosmetics, the oil control composition comprises the following components: bletilla striata root hydrolat, kombucha fermentation liquor and an oat kernel extract solution; the mass ratio of the rhizoma bletillae root hydrolat to the kombucha fermentation liquor to the oat kernel extract solution is (1-10): (1-5): (1-5). The three components are compounded for use, a remarkable synergistic effect is achieved, the 5alpha-reductase inhibition rate of the composition can be increased synergistically, the highest 5alpha-reductase inhibition rate reaches 28.18%, and the composition has an efficient oil control effect.

The application belongs to the technical field of cosmetics, and particularly relates to an oat whole-component extract, an extraction process thereof, application of the oat whole-component extract in multifunctional cosmetics, and Pickering emulsion. The extraction process comprises the following steps: first, performing subcritical extraction on oat kernel fine powder to obtain oat oil and residues; second, mixing the residues with a buffer solution, performing ultrasonic-microwave assisted extraction, filtering, collecting an extract and filter residues; third, performing carboxylation reaction of the extract with CO2, then performing reaction with 3-diethylaminopropylamine, and finally performing reaction with hexanol to obtain oat alkaloids; and finally, performing extraction of the filter residues in water, and performing enzymatic hydrolysis using cellulase to obtain oat beta-glucan. The extraction process is green and environmentally friendly, and solves the problems of single component, high solvent residue and high energy consumption in the prior art. The extract exhibits significant multifunctional synergistic effect in cosmetics, and has industrialization potential.

The application belongs to the technical field of cosmetics, and particularly relates to a redness-reducing and repairing plant extract composition as well as a preparation method and application thereof. The preparation method of the plant extract composition comprises the following steps: (1) freeze-grinding dried leaves of Rehmannia glutinosa, rosemary, oat kernels, peppermint and radix Stephaniae tetrandrae after soaking in warm water to obtain plant raw material powder; (2) adding the obtained plant raw material powder into deionized water, then adding hydroxypropyl cyclodextrin and glycerophosphoinositol choline salt as auxiliary extractants, stirring and extracting at a temperature of 20-50 DEG C, filtering and sterilizing after concentration to obtain an extract; and (3) diluting the obtained extract with a mixed solvent of butanediol and hexanediol, then adding a preservative and uniformly mixing to obtain the redness-reducing and repairing plant extract composition. The hydroxypropyl cyclodextrin and glycerophosphoinositol choline salt are used for low-temperature auxiliary extraction of the plant raw material, which can significantly improve the soothing, redness-reducing and repairing effects of the obtained plant extract composition.

The application belongs to the technical field of cosmetics, and discloses a red fading repair composition, a preparation method thereof and application. The preparation method of the red fading repair composition comprises the following steps: (1) crushing oat kernels, sieving and extracting with pure water to obtain oat kernel extract; (2) adding fresh green beans to a glycerol / water mixed solution containing hydroxyacetic acid, crushing and dispersing with a high-speed homogenizer to obtain a homogenate without particles, and stirring and extracting under low-temperature conditions of 4-10 DEG C to obtain green bean seed extract; and (3) uniformly mixing glycerophosphoinositol choline salt, oat kernel extract and green bean seed extract according to a mass ratio of 0.1-2:10-40:50-80 to obtain the red fading repair composition. The red fading repair composition of the application uses green bean seed extract prepared by a specific process as a main raw material, and can achieve a significantly improved red fading repair effect through the synergistic effect of oat kernel extract and GPI.

The invention relates to the technical field of skin care products, and discloses a composition with an eczema repairing effect and a preparation method and application thereof. The composition with the eczema repairing effect contains active ingredients including an oat extract, carboxymethyl chitosan and ceramide, and the oat extract is one or a combination of multiple extracts of oat kernel oil, oat colloidal powder, oat glucan, oat extract, oat kernel fine powder and the like. The ceramide is a mixture of one or more of ceramide NP, ceramide EOP, ceramide AS, ceramide AP, ceramide NS and ceramide NG, and the obtained composition has a remarkable relieving and anti-inflammatory effect, can effectively relieve itching and red and swollen symptoms caused by eczema, also has the effects of repairing a barrier, moisturizing and nourishing, prevents eczema recurrence, and has a good application prospect. The composition is mild and safe in formula, is suitable for sensitive skin and eczema patients, and becomes a product specially designed for eczema skin.

The present invention relates to the technical field of skin care products, and discloses an acne skin relieving gel containing swallow and folium artemisiae argyi components, the acne skin relieving gel comprises the following components by weight: 2-3% of an oat kernel extract; 2%-3% of a folium artemisiae argyi extract; 5%-8% of a humectant; 0.5%-0.8% of an antioxidant; 0.1% to 0.2% of matrine; 4.65% to 7.4% of a skin conditioning agent; according to the invention, the oat kernels and the folium artemisiae argyi extract are compounded, so that the anti-allergy and anti-oxidation performance is synergistically improved, and redness, stabbing pain and inflammation are effectively relieved. The composite moisturizing system is combined with natural components, so that double effects of water absorption and water locking are realized, and dryness and roughness are improved permanently. All the components are natural and mild, do not contain artificial essence, pigment or preservative, and are suitable for sensitive skin. The preparation process is simple and controllable, high in batch stability and suitable for large-scale production.

The invention discloses a mineral preparation for improving facial skin, and relates to the technical field of cosmetics. The mineral substance preparation comprises the following components in parts by weight: 5-30 parts of volcanic rock mineral substances, 5-20 parts of bamboo flavone, 6-15 parts of a seaweed extract, 5-8 parts of rose essential oil, 3-5 parts of a sunscreen composition, 6-15 parts of grape seed oil, 8-12 parts of hydrogenated castor oil and 5-8 parts of an oat kernel extracting solution. The mineral preparation has the characteristics and functions of far infrared rays, electromagnetic radiation prevention and negative ion generation through the volcanic mineral, the use of specified additives in cosmetics can be reduced, the skin burden can be relieved, the permeability of mineral elements in the mineral preparation can be improved through the deionized water, the hydrogenated castor oil and the rose essential oil, and the skin care effect can be improved. Other effective components in the mineral preparation are more easily absorbed and utilized by the skin, and the permeability and absorbability of mineral elements are enhanced.

The invention provides fruit and vegetable nutritional porridge for children. The fruit and vegetable nutritional porridge comprises the following raw materials in parts by weight: 35-50 parts of rice, 15-25 parts of mung beans, 20-25 parts of red rice, 10-15 parts of Chinese yams, 5-10 parts of pumpkins, 5-15 parts of purple sweet potatoes, 3-5 parts of spinach, 3-7 parts of apples, 8-15 parts of black rice, 5-7 parts of carrots, 3-5 parts of lily bulbs, 1-4 parts of cucumbers, 1-3 parts of celery, 15-25 parts of oat kernels and 1-3 parts of red dates. The invention further provides a preparation process of the fruit and vegetable nutritional porridge for children, a production device of the fruit and vegetable nutritional porridge for children is used, and the device comprises a pressing and cutting barrel, a pressing and cutting mechanism, a slitting assembly, a material pushing barrel, a rotary cutting assembly, a material mixing tank, a boiling tank and a stirring mechanism. The nutritional porridge is added with fruits and vegetables, so that the nutritional porridge is balanced in nutrition, the automatic dicing and sectioning process of the fruits and vegetables can be realized, and the fruits and vegetables can be respectively added after dicing and sectioning to complete the boiling process of the nutritional porridge.

The present application relates to a kind of preparation and application of containing camellia sinensis extract, human-like sebaceous membrane composition.The composition includes epidermal intercellular lipid composition, human-like sebaceous membrane component;According to mass percentage, epidermal intercellular lipid composition includes: oat kernel oil 33-60%, phytosterols 20-35%, camellia sinensis extract 20-35%;Human-like sebaceous membrane component includes: camellia sinensis extract 52-60%, squalane 10-14%, jojoba seed oil 23-29%, phytosterols 1-10%;Wherein, the mass ratio of epidermal intercellular lipid composition and human-like sebaceous membrane component is 0.1-5:5-0.1.All ingredients in the composition are of natural origin, and can be added as cosmetic efficacy raw materials to different types of cosmetic products, such as essence oil, emulsion, cream and other products, from the dimension of sebaceous membrane+keratin layer+active epidermis layer, reach the effect of three-dimensional repair skin barrier.

The invention belongs to the field of cosmetics, and discloses a sunscreen composition, application and cosmetics, and the sunscreen composition is prepared from the following components in parts by mass: 30-60 parts of a modified silk coated sunscreen agent, 5-35 parts of an oat kernel extract solution, 15-45 parts of ceramide NP and 20-50 parts of sunflower seed unsaponifiable matter; through the synergistic effect of the four components, better sun-screening, anti-inflammatory and moisturizing effects are achieved.

The invention belongs to the technical field of cosmetics, and particularly relates to an oat full-ingredient extract, an extraction process of the oat full-ingredient extract, application of the oat full-ingredient extract in multifunctional cosmetics and Pickering emulsion. The extraction process comprises the following steps: performing subcritical extraction on oat kernel fine powder to obtain oat oil and residues; mixing the residues with a buffer solution, performing ultrasonic-microwave-assisted extraction, filtering, and collecting an extracting solution and filter residues; carrying out carboxylation reaction on the extracting solution and CO2, then reacting with 3-diethylaminopropylamine, and finally reacting with hexanol to obtain the oat alkaloid. And finally, leaching the filter residues in water, and carrying out enzymolysis by using cellulase to obtain the oat beta-glucan. The extraction process is green and environment-friendly, the problems of single component, high solvent residue, high energy consumption and the like in the prior art are solved, and the extract shows a remarkable multifunctional synergistic effect in cosmetics and has industrialization potential.

The invention relates to the technical field of polypeptide skin care masks, in particular to a production process of an oat peptide repairing grain powder mask and the mask thereof, and the production process comprises the following specific steps: S1, taking oat kernel fine powder, rice starch, a white lily bulb extract, a mung bean seed extract, a ginseng leaf / stem extract and a rose extract, and sieving with a 100-120-mesh sieve to obtain basic powder; s2, taking tremella polysaccharide, an oat kernel extract, a ginseng fruit extract, oat peptide and a licorice extract, and activating to obtain an activated component; s3, colloidal oat powder, a snow lotus herb extract, a purslane flower / leaf / stem extract, a cactus extract, aloeicin, the activation component and the basic powder are put into a mixing machine to be mixed, and pretreated mask powder is obtained; s4, air-drying the pretreated mask powder, and sterilizing to obtain a finished product. The problem that the repairing effect is reduced due to the fact that heat-sensitive components such as beta-glucan in tremella polysaccharide and the oat kernel extract are damaged through traditional high-temperature sterilization is solved.

The present invention discloses a facial care, skin nourishing and firming oil, which comprises the following components in parts by weight: 50 - 55 parts of caprylic / capric triglyceride, 25 - 35 parts of hydrogenated polyisobutene, 0.8 - 1.2 parts of tocopheryl acetate, 8 - 12 parts of sesame seed oil, 0.8 - 1.2 parts of caprylic / capric triglyceride, 0.8 - 1.2 parts of lithospermum root extract, 0.8 - 1.2 parts of oat kernel oil, 0.1 - 0.3 parts of bisabolol, 0.1 - 0.3 parts of rosemary leaf oil, 0.4 - 0.6 parts of cardiospermum halicacabum flower / leaf / vine extract, 0.4 - 0.6 parts of ginseng root extract, 0.4 - 0.6 parts of camellia seed extract, and 0.4 - 0.6 parts of octyldodecanol. Advantages of the present invention: This firming oil does not contain harmful ingredients such as heavy metals and will not pose a potential threat to health after use. The effect is lasting, fundamentally solving problems such as skin relaxation and gradually achieving a long-term firming effect.

The present application provides a kind of oat refined oil extract and its preparation method and application, it is related to cosmetic technical field.The ingredients of oat refined oil extract include 88-92 parts of oat kernel oil and 8-12 parts of oat bran extract according to weight parts;(1) oat bran is mixed with ethanol-n-hexane-limonene, microwave treatment is obtained oat bran residue;(2) oat bran residue is extracted by supercritical carbon dioxide, and the entrainer is ethanol-n-hexane-limonene;The extraction condition is 35-45 DEG C, 50-60 MPa, static extraction is 50-80 min;(3) extract solution is combined, and oat bran extract is obtained.Oat kernel is pressed to obtain oat kernel oil A and oat residue;Oat residue is extracted by supercritical carbon dioxide, and oat kernel oil B is obtained;The oat kernel oil of two times is combined.The yield of oat bran extract and oat kernel oil of the present application is high, has significantly improved moisturizing, anti-inflammatory effect, and can be applied in cosmetics.

The invention relates to a composition for relieving and repairing skin barrier, the composition comprises a relieving and repairing core group, an anti-aging synergistic group and a permeation enhancing group, the relieving and repairing core group comprises an oat kernel extract, a purslane extract, an anthemis moellendorffii extract, a licorice root extract and an aloe barbadensis leaf extract; the anti-aging synergistic group comprises an astragalus membranacus root extract; the infiltration promoting group comprises a pepper seed extract. By adopting the technical scheme, the invention provides the composition for relieving and repairing the skin barrier, the application of the composition and the cosmetic containing the composition, and the composition can efficiently realize the functions of relieving skin sensitivity, relieving inflammatory response and repairing the damaged skin barrier in a multi-target manner through the synergistic effect of the components.

The present application relates to the technical field of polypeptide skin care mask, in particular to a production process of oat peptide repair mask and the mask, and the specific steps are as follows: S1, taking oat kernel fine powder, rice starch, white lily bulb extract, mung bean seed extract, ginseng leaf / stem extract and rose extract through 100-120 mesh screen to obtain base powder; S2, taking tremella polysaccharide, oat kernel extract, ginseng fruit extract, oat peptide and licorice extract to activate to obtain activated components; S3, taking colloidal oatmeal, saussurea involucrata extract, spilanthes flower / leaf / stem extract, cactus extract, aloe bitter principle, the activated components and the base powder are mixed in a mixer to obtain pretreated mask powder; S4, the pretreated mask powder is dried and sterilized to obtain the finished product. The present application avoids the problem of reducing repair effect caused by the destruction of heat-sensitive components such as beta-glucan in tremella polysaccharide and oat kernel extract by traditional high-temperature sterilization.

The invention belongs to the technical field of cosmetics, and discloses a red fading and repairing composition as well as a preparation method and application thereof. The preparation method of the red fading and repairing composition comprises the following steps: (1) crushing and sieving oat kernels, and extracting with pure water to obtain an oat kernel extract; (2) adding fresh mung beans into a glycerol / water mixed solution containing glycolic acid, crushing, dispersing and homogenizing by adopting a high-speed homogenizer until no particles exist, and stirring and extracting at a low temperature of 4-10 DEG C to obtain a mung bean seed extract; and (3) uniformly mixing the glycerophosphoinositide choline salt with the oat kernel extract and the mung bean seed extract according to a mass ratio of (0.1-2): (10-40): (50-80) to obtain the red fading and repairing composition. The red fading and repairing composition disclosed by the invention adopts the mung bean seed extract prepared by a specific process as a main raw material, and through the synergistic effect of the oat kernel extract and GPI, the red fading and repairing effects can be remarkably improved.

The invention relates to the technical field of skin care products, and particularly discloses sensitive skin anti-wrinkle repairing, whitening and moisturizing essence oil and a preparation process thereof. The anti-wrinkle, repairing, whitening and moisturizing essence oil for sensitive skin comprises the following components in parts by mass: 0.0112-0.0168 part of a humectant; 0.9 to 1.1 parts of an antioxidant; and 0.000052 to 0.000078 parts of an anti-wrinkle agent, and 0.000052 0.4 to 0.8 part of a whitening agent; 0.3401 to 0.5062 part of a skin protective agent; 2-3 parts of a skin conditioner; 3.768748 to 5.053122 parts of an emollient; and 89.5238 to 92.5799 parts of a solvent, and 92.5799 The skin conditioner is prepared by compounding European hazel seed oil, Inca inchi seed oil, Burer hard walnut seed oil, oat kernel oil and bisabolol. The composition has the advantages that irritation is reduced, whitening and anti-wrinkle effects are improved, and the composition is better suitable for sensitive skin.

The invention relates to an artemisia apiacea-containing penetration enhancing composition with skin cell repairing and relieving effects, and a preparation method and application thereof, and belongs to the technical field of cosmetics. The research finds that the anti-inflammatory effect generated by only inhibiting an upstream anti-inflammatory path of an NF-kappa B channel is limited, and the anti-inflammatory effect can be remarkably enhanced by blocking a downstream conduction chain while inhibiting the NF-kappa B channel. On the basis, through the artemisia apiacea extract and the flos magnoliae extract, an upstream anti-inflammatory path is inhibited, recruitment and infiltration of inflammatory cells are reduced, a downstream conduction chain is blocked, and the anti-inflammatory effect is synergistically improved. Besides, through cooperation of the oat kernel oil, the jasmine flower oil and the squalane, on one hand, the solubility of fat-soluble active matter is improved, on the other hand, the composition can participate in repairing, stabilizing and optimizing the lipid structure of the skin cuticle, synchronously open the skin fat-soluble channel and convey the active matter more efficiently, and therefore the excellent relieving, repairing and stabilizing effects are achieved.

The application belongs to the technical field of cosmetics, and discloses an anti-early aging composition, a preparation method and application thereof.The anti-early aging composition comprises the following components: oat kernel oil, grape seed oil, avocado oil, camellia seed oil and helichrysum extract.The anti-early aging composition is prepared by reasonably compounding the oat kernel oil, grape seed oil, avocado oil, camellia seed oil and helichrysum extract, and the components play a synergistic effect, the product is mild and non-irritating, not greasy, and is easily absorbed by the skin, has the effects of antioxidation, firming and anti-wrinkling, so that the effective anti-early aging effect can be achieved.

The invention belongs to the technical field of daily necessities, and particularly relates to a moisturizing and soothing composition containing vegetable fat and application of the moisturizing and soothing composition in skin care of infants and children. The moisturizing and soothing composition is prepared from the following raw materials: vegetable fat, a moisturizing component and a soothing component, the vegetable fat comprises one or more of macadamia nut oil, camellia seed oil, avocado oil, oat kernel oil, olive fruit oil, plukenetia volubilis seed oil, simmondsia chinensis seed oil, shea butter and European hazel seed oil; the moisturizing component comprises one or more of glycerol, 1, 3-butanediol, 1, 3-propylene glycol and sodium hyaluronate; the soothing component is prepared from one or more of allantoin, D-panthenol, bisabolol and a radix gentianae extract. After the raw materials are compounded, the skin infiltration capacity can be remarkably improved, the skin-care essence is suitable for tender skin of infants and children, long-acting moisturizing can be achieved, dry skin can be fully blended, the soothing effect is achieved, and after the skin-care essence is used for preparing infant and children skin care products, the moisturizing and soothing effects are achieved.

The present invention relates to a composition for external use on skin with enhanced anti-eczema efficacy, comprising (A) concentrated birch sap, wherein the concentration ratio is about 1.05-8 times, preferably about 1.1-4 times, and more preferably about 1.2-2 times, and (B) one or more substances selected from the group consisting of oat kernel extract, utilis utilis oil, calendula extract, allantoin, bisabolol, ceramide, panthenol, glycerin, and squalane.

The invention discloses a preparation method and application of a bacillus oily extract. The method comprises the following steps: S1, culturing bacillus by a fed-batch fermentation method, performing multiplication culture, and freeze-drying into powder; and S2, grinding the powder at a low temperature, breaking walls by using low-frequency ultrasonic waves and high-energy microwaves, extracting by using simmondsia chinensis seed oil and oat kernel oil as extract liquor, forming a nano-scale micro-micelle structure after extraction, and filtering the micro-micelle by using a micropore to obtain the bacillus oily extract. The bacillus oily extract prepared by the invention has the characteristics of improving antibacterial peptide expression and inhibiting biological membranes formed by malassezia and staphylococcus aureus so as to improve folliculitis.

The invention discloses red date, coarse cereal and black sesame pills and a preparation method thereof. The red date, coarse cereal and black sesame pills mainly comprise red dates, black rice, black beans, black glutinous rice, wheat kernels, oat kernels, northeast sticky glutinous sorghum rice, black sesame, propolis and mogroside. The black sesame and red date instant food integrates red dates and many cereals, especially high-value nutritional ingredients of black sesame, and provides a convenient and fast food which is convenient to carry and eat, wide in suitable crowd range and high in nutritional value, can be eaten at any time by the old, weak, sick and disabled, including diabetics, for people in daily life. The product is an important food for guaranteeing the body health of people and improving the health level of citizens. After comprehensive implementation, the method has positive significance in the aspects of integrally improving the health level of citizens and improving the life quality of the citizens.

The present invention belongs to the field of new daily chemical materials, and discloses a whitening composition suitable for sensitive skin and its application. The whitening composition is added to the application formula in a proportion of 1-30 wt%, and the whitening composition includes a whitening component and an anti-allergic component; the whitening component is composed of tranexamic acid and diglucosyl gallic acid; the anti-allergic component is composed of β-glucan, Illicium lanceolatum A. C. Smith leaf extract, and oat kernel extract. The composition includes a whitening component and an anti-allergic component. The whitening component is mainly mild tranexamic acid, and by compounding with diglucosyl gallic acid, it can prevent the generation and transfer of melanin and prevent pigmentation. At the same time, the present invention adopts an anti-allergic component containing Illicium lanceolatum A. C. Smith leaf extract, β-glucan, and oat kernel extract to achieve functions such as anti-allergy and anti-inflammation; more importantly, when these two components are compounded together, it will not weaken the efficacy of the whitening component, but on the contrary, it will significantly promote the efficacy of the whitening component. At the same time, the present invention also provides the uses and cosmetics of the composition.

The present application relates to a kind of compositions with skin anti-allergic repair effect and its application, and the composition with skin anti-allergic repair effect includes oat kernel extract, fuzi extract, ceramide, radix paeonia extract and fibronectin.The oat kernel extract, fuzi extract, ceramide, radix paeonia extract and fibronectin of the present application are combined into a kind of new composition, and the composition has unpredictable synergistic effect on eliminating skin fever redness, inhibiting the release of inflammatory factors, repairing the barrier of stratum corneum and preventing skin allergic effect.

The invention provides an oat refined oil extract as well as a preparation method and application thereof, and relates to the technical field of cosmetics. The refined oat oil extract comprises the following components in parts by weight: 88-92 parts of oat kernel oil and 8-12 parts of an oat bran extract; the preparation method comprises the following steps: (1) mixing oat bran with ethanol-normal hexane-limonene, and carrying out microwave treatment to obtain oat bran residues; (2) carrying out supercritical carbon dioxide extraction on the oat bran residues, wherein an entrainer is ethanol-normal hexane-limonene; the extraction conditions are as follows: the temperature is 35-45 DEG C, the pressure is 50-60 MPa, and the static extraction time is 50 And (3) merging the extraction solutions to obtain the oat bran extract. Squeezing oat kernels to obtain oat kernel oil A and oat residues; performing supercritical carbon dioxide extraction on the oat residues to obtain oat kernel oil B; and combining the oat kernel oil obtained in two times. The yield of the oat bran extract and the yield of the oat kernel oil are high, the moisturizing and anti-inflammatory effects are remarkably improved, and the oat bran extract and the oat kernel oil can be applied to cosmetics.