346 results about "Matricaria chamomilla" patented technology

The invention provides a pharmaceutical composition for preventing and treating gingival atrophy and a preparation method and application thereof, and belongs to the technical field of biological medicine. The composition contains finless eel peptide, skipjack elastin peptide, quinoa rice extract, gleditsia sinensis rice extract, calendula extract, chamomile extract, chitosan, peach gum, hydroxyapatite and the like, and the finless eel peptide, the skipjack elastin peptide, the quinoa rice extract and the gleditsia sinensis rice extract are specific enzymatic hydrolysates. The monopterus albus peptide, the skipjack elastin peptide, the quinoa rice extract and the gleditsia sinensis rice extract jointly promote repair and regeneration of gingival tissues. The calendula extract, the chamomile extract and the chitosan have anti-inflammatory and antibacterial effects, so that gingival inflammation is relieved, and bacterial infection is prevented. And the chitosan and the calendula extract can accelerate the repair of damaged gingival tissues. The monopterus albus peptide, the skipjack elastin peptide and the hydroxyapatite are matched for use to jointly maintain the normal structure and function of gingiva. All the components have a synergistic effect, so that gingival atrophy can be effectively prevented and improved.

The invention discloses hip cream as well as a preparation method and application thereof, and belongs to the technical field of infant care products. The hip cream comprises a phase A, a phase B and a phase C, wherein the phase A comprises caprylic capric triglyceride, olive oil, camellia-seed oil, cera alba, sunflower seed oil and white ozocerite; a phase B: trihydroxy stearin; a phase C: VE acetate, folium artemisiae argyi essential oil, Roman chamomile, tea tree oil and double purple oil; and phase D: simmondsia chinensis seed oil. According to the invention, by optimizing the components and dosage in the hip cream, the prepared hip cream has good anti-inflammatory, soothing, moisturizing and skin repairing effects, the problems of red buttocks of newborns and skin ulceration, water loss, chapping, desquamation and the like caused by the red buttocks of the newborns are reduced, and meanwhile, the use of medicaments such as erythromycin ointment and the like is reduced. Meanwhile, the surface of the paper diaper can be coated with the hip cream to obtain the paper diaper containing the hip cream coating, the repairing and other effects of the hip cream are utilized, meanwhile, the paper diaper containing the hip cream has better soft feeling and smooth feeling, and damage caused by friction of the paper diaper is reduced.

The invention discloses a cosmetic composition and a preparation method thereof, and belongs to the technical field of cosmetics. The invention discloses a chamomile essential oil toner which is mainly prepared from the following raw material components in parts by mass: 10 to 20 parts of modified toner, 50 to 60 parts of water, 4 to 6 parts of glycerol, 2 to 4 parts of propylene glycol, 0.8 to 1.2 parts of sodium chloride, 6.5625 to 7.875 parts of chamomile essential oil polymer micelle, 2.1875 to 2.625 parts of adhesive, 10.5 to 11.5 parts of capric triglyceride and 0.8 to 1.2 parts of cetyl polyethylene glycol. Through the synergistic effect of the modified toner and chamomile essential oil polymer micelles in a specific ratio, the dispersion stability of the toner is improved, meanwhile, the slow release effect of active ingredients is enhanced, and the chamomile essential oil toner has the advantages that the makeup holding property, the storage stability and the mildness are improved, meanwhile, the toner dispersity is improved, and the sensitive skin stimulation risk is reduced.

The invention belongs to the technical field of health-care food, and provides a composition containing ergothioneine and having sleep-aiding, whitening, anti-aging and anti-inflammatory effects and application thereof. The ergothioneine composition disclosed by the invention is prepared from ergothioneine, collagen peptide, carnosine, nicotinamide, an olive leaf extract and a chamomile extract. The components in the composition are matched for use, the synergistic effect is obvious, the whitening, anti-aging and anti-inflammatory effects are obviously improved, meanwhile, the composition also has a sleep-aiding effect, and the comprehensive performance is excellent.

The invention provides anti-aging collagen peptide mask liquid and a preparation method thereof. The mask liquid is prepared from the following components in percentage by mass: 1 to 2 percent of tremella polysaccharide, 3 to 4 percent of herba portulacae extract, 2 to 3 percent of radix gentianae extract, 0.3 to 0.8 percent of nicotinamide, 1.2 to 1.6 percent of alpha-arbutin, 0.2 to 0.6 percent of chrysanthellum indicum extract, 0.7 to 1.5 percent of geranium flower / leaf / stem extract, 0.4 to 0.8 percent of aloe barbadensis extract, 0.7 to 1.3 percent of radix sophorae flavescentis extract, 0.3 to 0.9 percent of herba houttuyniae extract, 1.2 to 1.7 percent of herba centellae extract and the balance of water. The traditional Chinese medicine composition is prepared from the following raw materials in percentage by weight: 0.2 to 0.6 percent of fructus hippophae extract, 0.02 to 0.06 percent of peony root bark extract, 0.06 to 0.09 percent of scutellaria baicalensis root extract, 0.04 to 0.08 percent of rosemary extract, 0.01 to 0.04 percent of pearl powder and the like. The mask liquid prepared by the invention has an anti-aging effect.

The invention belongs to the technical field of multifunctional fibers, and particularly relates to a preparation method of multifunctional jasmine, camellia and chamomile fibers, and the preparation method comprises the steps of preparation of beta-cyclodextrin microspheres, modification of carboxyl, adsorption, preparation of bis-aminated polyethylene glycol polycaprolactone and spinning. The prepared multifunctional jasmine, camellia and chamomile fiber has an excellent antibacterial effect and a natural antibacterial effect, the bacteriostasis rate to staphylococcus aureus is 98.5-99.2%, the bacteriostasis rate to candida albicans is 98.2-99%, the bacteriostasis rate to escherichia coli is 97.5-98.7% after the multifunctional jasmine, camellia and chamomile fiber is washed with water for 50 times, and the antibacterial standard of textiles is met; the antibacterial durability is good, and the average antibacterial loss rate after 50 times of washing is lower than 2%; the antioxidant and anti-mite effects are good, and the free radical scavenging rate is more than 96%; and the mite repelling rate is greater than 70%.

The invention relates to the technical field of cosmetics, in particular to a nanoscale repair composition, a nanoscale repair cosmetic and a preparation method and application of the nanoscale repair composition and the nanoscale repair cosmetic. The invention discloses a nanoscale repairing composition. The traditional Chinese medicine composition is prepared from the following raw material components in parts by weight: 4 to 6 parts of herba centellae extract, 2 to 4 parts of chamomile extract, 2 to 4 parts of radix ginseng extract, 1 to 3 parts of rhizoma curcumae longae extract, 3 to 5 parts of aloe extract, 1 to 3 parts of oat extract, 1 to 2 parts of liquorice root extract, 0.3 to 0.7 part of green tea extract, 0.5 to 1.5 parts of radix salviae miltiorrhizae extract, 0.5 to 1.5 parts of radix angelicae sinensis extract and 0.5 to 1.5 parts of ganoderma atrum extract. , 0.5 to 1.5 parts of radix astragali seu hedysari extract, 0.3 to 0.7 part of rhizoma polygoni cuspidati extract, and 0.3 to 0.7 part of onion extract. The nanoscale repairing composition and the nanoscale repairing cosmetic disclosed by the invention can improve the moisture content of skin, reduce moisture loss and redness of the skin, accelerate healing of injured skin, effectively relieve inflammatory response and promote collagen regeneration of the skin.

The invention relates to an exosome composition for improving sleep quality. The exosome composition comprises a lavender exosome, a chamomile exosome and a saffron crocus exosome. The exosome composition disclosed by the invention can be used for improving the expression level of GABA (gamma-aminobutyric acid) related proteins of neuronal cells, promoting the expression of brain-derived neurotrophic factors (BDNF) of the neuronal cells, promoting the synaptic growth of the neuronal cells, improving the CL <-> level of the neuronal cells and inhibiting the inflammatory factor level of microglial cells. The exosome composition disclosed by the invention can be used for improving sleep quality reduction caused by various body discomfort, and has a more obvious using effect than that of the same Chinese herbal medicine extract.

The invention belongs to the field of hangover alleviating and liver protecting products, and particularly discloses a preparation method of a quick hangover alleviating and liver protecting drink, the drink is prepared by compounding a chamomile extract and a plurality of plant raw materials (dandelion, fingered citron, hovenia acerba and the like), and the chamomile extract is extracted by a special process. The preparation method comprises the following steps: firstly, soaking and cooking part of the raw materials, and then crushing, soaking and extracting the other part of the raw materials; mixing the liquids obtained in the steps, adding the rest raw materials, soaking, extracting and mixing; and finally, adding the chamomile extract, uniformly mixing, pasteurizing and canning. The beverage adopts fresh plant raw materials, pressure and temperature control is emphasized in the preparation process, and the quality and the effect are ensured. The process is simple, efficient and suitable for industrial production, the prepared beverage has remarkable sobering-up and liver-protecting effects, and the healthy and effective sobering-up and liver-protecting beverage can be obtained by people.

The invention relates to the technical field of biology, in particular to a recombinant strain for producing beta-farnesene as well as a construction method and application of the recombinant strain. According to the present invention, the beta-farnesene synthase MacbFS variant gene derived from chamomile is integrated to four sites such as YPRCDelta 15, YML059C, YDR448W and YIL009C, or is integrated to four sites such as YPRCDelta 15, YML059C, YBR128C and YHR178W, such that the recombinant strain with the high yield of beta-farnesene is obtained; experiments show that the combination of the sites has better heterologous gene expression potential, the yield of the beta-farnesene is obviously increased, the shake flask yield is up to 882.88-1054.10 mg / L, and a new way is provided for biosynthesis of the beta-farnesene.

The invention provides a compound feed for improving slaughter performance of broiler chickens and a preparation method thereof, and relates to the technical field of broiler chicken breeding preparation. The compound feed is prepared by mixing soybean meal, cooked Chinese yam powder, corn grit, a chamomile fermented material, citrus essential oil, compound vitamins, compound amino acid, stone powder, fishbone dust and sodium chloride, and the chamomile fermented material is prepared by fermenting chamomile with lactobacillus plantarum, sterilizing the chamomile and then fermenting the chamomile with cryptococcus laurentii. According to the broiler feed, the defects in the prior art are overcome, the growth efficiency and slaughter performance of broilers are improved under the condition of not adding hormones and antibiotics by optimizing the components of the broiler feed, and the economic benefit of breeding is comprehensively improved.

The present invention provides a azelastine hydrochloride nasal spray and a preparation method thereof, belonging to the technical field of nasal sprays. The azelastine hydrochloride nasal spray is composed of the following components by mass percentage: 0.1% of azelastine hydrochloride, 0.3 - 0.4% of a composite water extraction fermentation product of chamomile, houttuynia cordata, and peony flower, 0.005 - 0.01% of a stabilizer, 0.002 - 0.01% of a preservative, 0.95 - 1.05% of a thickening agent, 0.7 - 0.8% of a pH regulator, 0.45 - 0.48% of sodium chloride, and the balance of purified water; the composite water extraction fermentation product of chamomile, houttuynia cordata, and peony flower is prepared by first subjecting a mixture of chamomile, houttuynia cordata, and peony flower to water extraction to obtain a water extract and then subjecting it to composite enzyme fermentation. The composite enzyme includes cellulase, pectate lyase, and laccase. The present invention can effectively reduce the irritation to the eyes during use and ensure safer and more reassuring use.

The invention belongs to the technical field of sleep-aiding gels, and discloses a herbal sleep-aiding gel and a preparation process thereof, the gel comprises the following components: deionized water, propylene glycol, glycerol, carbomer 980 and triethanolamine; the mask is prepared from, by weight, 1.8% of lavender essential oil, chamomile extract, bitter orange flower essential oil, gamma-aminobutyric acid, melatonin, spina date seed extract, xylaria nigripes extract and phospholipid wall materials. Sodium chloride and azone; camphor and borneol; eDTA (Ethylene Diamine Tetraacetic Acid) disodium, phenoxyethanol and ethylhexylglycerin. The traditional Chinese medicine composition is suitable for people with sleep disorders such as long-term insomnia, difficulty in falling asleep, insomnia and dreaminess, easy awakening due to light sleep, restlessness and depression and the like; through the high transdermal absorption rate of a nano micro-capsule technology, in combination with a colloid double-electrode-layer structure, capacitance-like micro-current is generated, in cooperation with lavender-chamomile-bitter orange flower and other herbal essence and GABA and melatonin active ingredients, the sleep center is adjusted in a multi-channel mode, and the physical sleep-aiding scheme is a new physical sleep-aiding scheme for safely replacing a sleeping drug.

The invention relates to the technical field of plant essential oil, in particular to natural acne removing and repairing plant essential oil and a preparation method and application thereof. The natural acne removing and repairing plant essential oil is prepared from, by weight, 40-60 parts of mixed oil, 40-60 parts of lavender essential oil, 20-30 parts of tea tree essential oil, 20-30 parts of chamomile essential oil, 20-30 parts of additive liquid, 10-20 parts of grape seed oil, 6-10 parts of pomelo essential oil, 2-4 parts of solubilizer and 0.8-0.12 part of dispersing agent. According to the preparation method, mesophyll tissues in the tea leaves can be separated through enzymolysis, rough vein components in the tea leaves are removed, so that the extract is finer, the smearing comfort of essential oil is improved, the tannic acid component rich in the tea leaves is utilized, and tannic acid can inhibit growth and reproduction of bacteria in acne, so that the skin is kept in a clean state; the acne symptom is improved, and meanwhile, the recurrence rate of the acne is effectively reduced.

The invention relates to a composite natural plant essential oil chitosan nano microcapsule and a preparation method and application thereof, the nano microcapsule is used for preventing and treating muskmelon fusarium wilt, the composite natural plant essential oil is used as a core material, and chitosan is used as a wall material; the composite natural plant essential oil comprises myrrh essential oil, chamomile essential oil and fructus cnidii essential oil. The essential oil in a liquid state is embedded into the chitosan wall material by utilizing a nano microcapsule technology to form a solid state, so that the stability is high, and the essential oil is easy to store and transport. According to the present invention, the preparation process is adjusted, such that the obtained nanometer microcapsule can wrap more plant essential oil so as to obtain the optimal embedding rate; meanwhile, when the obtained nano microcapsule is applied to prevention and treatment of muskmelon fusarium wilt, the bacteriostasis rate can reach 85% or above. The raw materials for preparing the nano microcapsule are green and can be completely decomposed, pollution and chemical residues can be reduced, and the nano microcapsule has a huge application prospect in the aspect of crop disease control.

The invention relates to an extracellular vesicle composition for aiding sleep as well as a preparation method and application thereof. The composition comprises two or more of passion flower extracellular vesicles, chamomile extracellular vesicles and liquorice extracellular vesicles. According to the extracellular vesicle composition, a combined formula is adopted, and the CL-level of cells is improved, the expression level of GABA related proteins is improved, the expression of brain-derived neurotrophic factors (BDNF) of the cells is promoted, and the synaptic growth of neuronal cells is promoted in a multi-dimensional combined mode that the passiflora edulis is compounded with multiple Chinese herbal medicine extracellular vesicles; the sleep-aiding pillow has the advantages that multi-aspect efficient sleep-aiding effects can be realized, sleep time can be shortened, and sleep quality can be improved. Meanwhile, the extracellular vesicle composition disclosed by the invention adopts nano-scale raw materials, has good permeability, and is more easily absorbed and ingested by cells and skin to play a role.

The invention is suitable for the technical field of health care, and provides a health-care food formula for improving sleep. Comprising the following raw materials in parts by weight: 150-250 parts of whole-grain oatmeal, 100-200 parts of germinated brown rice powder, 60-80 parts of pumpkin seeds, 50-60 parts of black sesame, 40-50 parts of flaxseeds, 62-70 parts of dried sour cherries, 55-60 parts of dried figs, 45-52 parts of dried bananas, 20-25 parts of chamomile flower powder, 18-20 parts of ground cinnamon, 50-60 parts of fructus cannabis protein powder, 70-80 parts of millet powder, 35-40 parts of hericium erinaceus powder and 18-20 parts of ganoderma lucidum spore powder. The beverage is prepared from 48-50 parts of fructo-oligosaccharide, 35-40 parts of date palm paste, 25-30 parts of beer yeast powder, 28-30 parts of walnut oil, 15-20 parts of semen ziziphi spinosae and 10-15 parts of semen boitae. Various nutritional foods are adopted, so that the problem of difficulty in falling asleep caused by insufficient secretion of melatonin can be solved, and anxiety, light sleep caused by excessive activity of brain waves and the like can be relieved.

The invention belongs to the technical field of sanitary napkins, and relates to a plant fiber breathable bacteriostatic sanitary napkin and a preparation method thereof.The plant fiber breathable bacteriostatic sanitary napkin comprises a liquid permeable surface layer, a flow guide bacteriostatic layer, an absorption core, a breathable bottom layer and a release film which are sequentially stacked and bonded; the diversion antibacterial layer is obtained by blending and hot-pressing modified plant fibers and modified polypropylene fibers; the modified plant fibers are obtained by soaking plant fibers in a bacteriostatic solution, and the bacteriostatic solution comprises tea polyphenol and salicylic acid which are co-included by beta-cyclodextrin, a chamomile extract coated by lecithin and chitosan quaternary ammonium salt; the modified polypropylene fibers are obtained by sequentially modifying polypropylene fibers by a silane coupling agent and grafting and modifying the polypropylene fibers by chitosan. The technical problems that a traditional sanitary towel product is not lasting in antibacterial effect, liquid permeation is slow, and bacteria are prone to breeding in a humid and hot environment are effectively solved, and the use safety and comfort of the sanitary towel are improved.

The invention provides a formula of sleep-aiding essential oil containing cedar himalaya, relates to the technical field of sleep-aiding essential oil, and aims to solve the problems of single effect, poor stability and insufficient skin tolerance of existing sleep-aiding essential oil. The formula comprises the following components in parts by weight: 0.5-5 parts of Himalaya cedar essential oil, 80-95 parts of base oil, 1-10 parts of synergistic sleep-aiding essential oil, at least one of lavender essential oil, chamomile essential oil and sandalwood essential oil, and 0.1-1 part of optional antioxidant. During preparation, the components are ensured to be uniform through a process of stirring at a constant temperature of 25-35 DEG C and mixing at a rotating speed of 200-300rpm, the pH value of the product is 5.5-7.0, the retention rate of the active components is greater than or equal to 90% after the product is stored in a dark place at 25 DEG C for 6 months, and the use mode is that the product is smeared on wrists / necks / soles 1-2 hours before sleep, and 0.5-2mL of the product is smeared on each time. Tests show that the sleep time of insomnia people can be shortened to 15-22 min after the essential oil is continuously used for 28 days, the PSQI score is reduced by 40%-54%, the skin irritation is zero, the essential oil is suitable for preparing external sleep-aiding essential oil cream, ball bottles and other products, and a safe and efficient solution is provided for sleep disorder people.

The invention discloses cat litter added with aromatic plant raw materials and a preparation method of the cat litter. The invention belongs to the technical field of pet supplies. Aromatic plant raw materials comprise one or a combination of more of the following components in parts by weight: catnip, silver stems, chamomile, green tea leaves, rosemary, lemon grass, orange peel, lavender, Chinese pine needles, cape jasmine flowers, roses and jasmine flowers. Natural aromatic plant raw materials are used, artificial essence is not needed, and the smell is more natural and lasting; meanwhile, multiple functions of absorbing odor, resisting bacteria, expelling parasites and the like are realized; the method can enhance user experience, and is suitable for pet families pursuing natural environmental protection; meanwhile, the preparation method is non-toxic, degradable and friendly in process; and the method has obvious market differentiation advantages.

This application relates to the technical field of hair and skin care products, and specifically discloses a hair care composition and its application. The hair care composition is composed of Chuanxiong rhizome extract, cinnamon extract, tea seed extract and chamomile extract, and the mass ratio of the Chuanxiong rhizome extract, cinnamon extract, tea seed extract to chamomile extract is (1-3):(0.5-1):(1-3):(0.5-2). Through the compounding of four plant extracts, it has a good synergistic effect. When applied to hair care products, it can reduce the irritation of hair care products and improve the effects of anti-dandruff, itching relief and hair care.

The invention relates to plant-based pet ear drops with effects of diminishing inflammation and relieving itching and a preparation method of the plant-based pet ear drops, and belongs to the technical field of veterinary drugs. The invention discloses plant-based pet ear drops. The plant-based pet ear drops are prepared from, by mass, comprising 6%-8% of a tea tree extract, 6%-8% of a witch hazel extract, 6%-8% of a chamomile extract, 6%-8% of a soybean extract, 2%-6% of a lithospermum extract, 2%-6% of a centella asiatica extract, 2%-6% of a mint extract, 2%-6% of a licorice extract, 4%-6% of a humectant, 0.1%-0.5% of a preservative, 0.1%-0.5% of a conditioning agent and the balance of water. Through reasonable matching of various plant extracts, the ear drops have broad-spectrum antibacterial, anti-inflammatory, soothing and repairing effects, and can effectively deal with various common problems of pet ears, such as bacterial infection, fungal infection, allergic dermatitis, ear mite expelling and the like. The pet ear canal cleaner can also be used for cleaning and nursing pet ear canals, is mild in performance, and can effectively remove dirt, dust and wax in the ear canals.

The invention belongs to the technical field of cosmetics, and particularly relates to a silk fibroin aggregate-based dispersed organic active substance as well as a preparation method and application thereof. The preparation method of the silk fibroin aggregate-based dispersed organic active substance comprises the following steps: (1) dissolving an organic active substance in a first solvent to obtain a first solution; dissolving the silk fibroin aggregate in a second solvent to obtain a second solution; (2) slowly adding the second solution into the first solution, mixing and homogenizing to obtain a silk fibroin aggregate-based dispersed organic active substance; wherein the silk fibroin aggregate is prepared by mixing a silk fibroin aqueous solution and alcohol. The silk fibroin aggregate-based dispersed organic active substance prepared by the preparation method can improve the bioavailability of the organic active substance (such as vitamin C, hyaluronic acid, coenzyme Q10, nicotinamide, arbutin, kojic acid, licorice extract, centella extract, chamomile extract or green tea extract) in cosmetics.

The invention provides a mesenchymal stem cell anti-inflammatory composition as well as a preparation method and application thereof, and belongs to the technical field of biological medicines. According to the invention, the mesenchymal stem cell supernatant over-expressed by IL-10 and CCL2 and plant extracts such as centella asiatica extract, glycyrrhizic acid, tea polyphenol, aloe extract, chamomile extract and the like have a synergistic effect, so that the prepared composition has a relatively good anti-inflammatory repair effect; meanwhile, the plant extract and the moisturizing component sodium hyaluronate not only provide comprehensive protection and repair functions for the skin, but also ensure the safety and effectiveness of the composition used for a long time, meet the requirements of sensitive skin and long-term nursing, and provide a new possibility for anti-inflammatory products.

The invention relates to the technical field of daily chemical products, in particular to a composition with a tightening effect and application of the composition in the daily chemical products. The composition is prepared from the following raw materials: a vine calli extracting solution, a caramel pedicel extracting solution, a coconut tomato extract, soy isoflavone, a bacillus fermentation product, an aloe barbadensis extract, a centella asiatica leaf extract, hamamelis virginiana water, a radix sophorae flavescentis extract, a fructus cnidii extract, a folium artemisiae argyi extract, a chamomile extract and a rose flower extract. And a scutellaria baicalensis root extract and a solubilizer. The composition disclosed by the invention adopts various natural plant extracts, the safety is high, various combinations are matched with one another, a synergistic tightening effect is achieved, and the added tenuikalii extracting solution and kacip flower pedicel maca extracting solution have remarkable tightening and beautifying effects.

The invention relates to the technical field of cosmetics, and particularly discloses a natural acne-removing composition as well as a preparation method and application thereof. The natural acne-removing composition is prepared from the following raw materials in percentage by mass: 30 percent to 40 percent of butanediol, 0.5 percent to 1.5 percent of radix sophorae flavescentis extract, 0.5 percent to 1.5 percent of clausena lansium bark extract, 0.5 percent to 1.5 percent of camphor tree leaf extract, 0.5 percent to 1.5 percent of radix gentianae extract, 0.4 percent to 0.8 percent of fructus cnidii extract, 0.4 percent to 0.8 percent of chrysanthellum indicum extract, 0.4 percent to 0.8 percent of glycyrrhiza inflate root extract and the balance of water. According to the application of the natural acne-removing composition in cosmetics, the natural acne-removing composition is added into the cosmetics. The natural acne removal composition focuses on acne removal and skin repairing and conditioning at the same time, the acne problem is fundamentally solved, and acne regeneration is effectively prevented.

The invention provides pet tear stain eye drops containing haematococcus pluvialis extract, the pH value of the eye drops is 6.8-7.2, the osmotic pressure is 280-320 mOsm / kg, the viscosity is 3-8 mPa.s (25 DEG C), and the eye drops comprise the following components in percentage by mass: 0.05-0.5% of haematococcus pluvialis astaxanthin extract (based on the astaxanthin content being greater than or equal to 5%), 0.05-0.5% of a pH regulator (based on the astaxanthin content being greater than or equal to 5%), and the balance of water. 1%-3% of an anti-inflammatory plant compound; 0.5%-1.2% of an isoosmotic adjusting agent; 0.2%-0.8% of a nano carrier stabilizer; 0.01%-0.1% of a pH buffer agent; compared with the prior art, the invention has the following beneficial effects: the corneal permeability of the astaxanthin is increased to 82% (measured by a Franz diffusion cell) through PLGA coating, and is increased by 5.5 times compared with the corneal permeability of the astaxanthin in a free state (15%); natural tocopherol is reserved through supercritical CO2 extraction (the content of the natural tocopherol is larger than or equal to 0.5% through HPLC detection), and the retention rate of the astaxanthin stored at 40 DEG C for 90 days is larger than or equal to 90% through Calendula quercitrin inhibits the expression of IL-6 (enzyme-linked immunosorbent assay (ELISA) detection is reduced by 76%), and chamomile bisabolol blocks a COX-2 pathway.

The invention relates to the technical field of cosmetics, and discloses a high-efficiency mild depilation cosmetic and a preparation method thereof, and the raw materials of the depilation cosmetic comprise, by weight, 8-10% of bromelain; 10%-12% of a turmeric root extract; 9%-11% of a calendula extract; 6%-9% of an aloe extract; 4%-7% of a soybean extract; 7%-10% of calcium thioglycolate; 2%-5% of L-cysteine; 1%-3% of sodium bicarbonate; 3%-6% of green tea polyphenol; 2%-4% of a chamomile extract; 1%-3% of dipotassium glycyrrhizinate; 0.9%-2.3% of a peptide component; 0.5%-1% of rosmarinic acid; 1%-3% of vitamin E; 2%-4% of gluconic acid; 4%-5% of beewax; 5%-10% of an emulsifier; according to the invention, dipotassium glycyrrhizinate and the chamomile extract form a dual anti-allergy barrier, the physical protection effect of aloe polysaccharide is combined to reduce skin irritation, and the turmeric root extract and the peptide component prolong the hair follicle resting period and reduce the hair regeneration rate, so that the safer and more effective hair removal cosmetic is prepared.

The invention discloses ointment for preventing infantile hand-foot-and-mouth disease and a preparation method thereof. The ointment is prepared from coptis chinensis, sweet wormwood, honeysuckle, radix sophorae flavescentis, lithospermum, sanguisorba officinalis, radix isatidis, menthol, clove oil, vitamin A oil, vitamin E oil, roxburgh rose seed oil, olive oil, chamomile extract, honey and microcrystalline wax. On the basis of combination of traditional Chinese medicines and western medicines, traditional Chinese medicine components such as coptis chinensis, artemisia apiacea and honeysuckle and western medicine components such as vitamin A and vitamin E are combined, and the ointment for preventing the infantile hand-foot-and-mouth disease is prepared. The components have the effects of clearing away heat and toxic materials, resisting viruses, bacteria and inflammation and the like, and are beneficial to enhancing the immunity of the organism, inhibiting virus diffusion and relieving disease symptoms, so that the occurrence of the infantile hand-foot-and-mouth disease is effectively prevented.

The present invention relates to an exosome composition for improving sleep quality, comprising lavender exosomes, chamomile exosomes, and saffron exosomes. The exosome composition can increase the expression of GABA-related proteins in neurons, promote brain-derived neurotrophic factor (BDNF) expression in neurons, promote synaptic growth in neurons, increase CL levels in neurons, and inhibit the levels of inflammatory factors in microglia. The exosome composition can improve sleep quality caused by various physical discomforts, achieving a more pronounced effect than extracts of the same herbal remedies.