34 results about "Petasites japonicus" patented technology

The invention discloses a petasites japonicus broiler feed, which is prepared from the following raw materials in parts by weight: 60 to 65 parts of corn flour, 15 to 20 parts of cottonseed meal, 15 to 18 parts of bran powder, 15 to 20 parts of bean pulp, 3 to 6 parts of soybean meal, 0.5 to 1 part of fish meal, 1 to 2 parts of garlic powder, 1 to 3 parts of feed grade calcium phosphate dibasic, 0.3 to 0.8 part of purslane lyophilized powder, 0.3 to 0.5 part of edible salt, 0.1 to 0.3 part of choline chloride, 0.2 to 0.3 part of lysine, 0.1 to 0.2 part of methionine, 1 to 2 parts of soybean oil, 0.3 to 0.5 part of multi-vitamin, 1 to 3 parts of dried brewer grain, 0.2 to 0.3 part of attapulgite, and 3 to 5 parts of Chinese medicinal composite additive. The feed can be used for reducing feed conversion rate, and is low in attack rate, high in chicken yield and short in production cycle.

The invention discloses a pig feed in a suckling period. The pig feed in a suckling period is prepared from the following raw materials in parts by weight: 100-110 parts of barley, 50-60 parts of sugarcane straw, 50-60 parts of hemp seed cakes, 10-14 parts of fermented glutinous rice, 20-25 parts of the root of kudzu vine, 20-25 parts of Chinese cabbages, 15-20 parts of tomatoes, 10-15 parts of bananas, 6-7 parts of petasites japonicas, 7-9 parts of eleusine indica, 1-2 parts of radix paeoniae alba, 1-2 parts of radix astragali, 2-3 parts of angelica sinensis, 2-3 parts of finelydivided phtheirospermum, 4-5 parts of millet oil, 3-4 parts of brown sugar, 4-5 parts of auxiliaries and proper amount of water. The nutritionally balanced pig feed in the suckling period, which is provided by the invention, is prepared in accordance with the standard according to the particular growth situation of pigs, thereby guaranteeing the nutrition of pigs in the suckling period, and improving the feed intake, resistance to diseases and lactation capability of lactating sow; the vitamin C in the added Chinese cabbages is high in content, is very useful in preventing and treating scurvy and intensifying the resistance to diseases, and also has the effects of resisting cancer and angiocardiopathy.

The present invention relates to a composition for producing cosmetics using a plant material extract or a fermentation material thereof and a method for producing same and, more particularly, to a composition using a plant material extract or a fermentation material thereof, comprising an active ingredient extracted from a plant material or consisting of a fermentation material of the active ingredient and being applicable as an ingredient of functional cosmetics, and a method for producing same. The composition according to the present invention comprises at least one selected from the group consisting of Taraxacum platycarpum, Centella asiatica, Ecklonia stolonifera, Bambuseae, Petasites japonicus, Chamaecyparis obtusa, Cactaceae and Aloe and comprises an extract which has been extracted from the at least one by means of hot-water extraction, ethanol extraction, microwave extraction or supercritical extraction, or a fermentation ingredient of the extract, wherein the fermentation ingredient has been fermented using Lactobacillus.

The invention discloses aloe-Chinese yam compound flour and a preparation method thereof. The aloe-Chinese yam compound flour is prepared by the following raw materials by weight: 200-300 parts of wheat flour, 8-10 parts of aloes, 5-10 parts of corn kernels, 10-15 parts of Chinese yam, 6-9 parts of petasites japonicus, 5-8 parts of pitted dark plum, 5-8 parts of konjac powder, 4-5 parts of maple sugar, 2-3 parts of pumpkin flowers, 1-2 parts of mulberry leaves, 1-2 parts of arundina graminifolia, 1-2 parts of roasted stiff silkworm, 2-3 parts of fructus lycii, 1-2 parts of cortex lycii radicis, 1-2 parts of fig leaves, 1-2 parts of manyprickle acanthopanax root, 2-3 parts of burdock leaves and 1-2 parts of fenugreek. By adding petasites japonicas in the flour, nutritional value is increased; and the flour can warm middle to warm stomach, reduce weight and reinforce intelligence. Besides, the formula also comprises traditional Chinese medicine beneficial ingredients, wherein the fig leaves can invigorate stomach and clear intestines; the pumpkin flowers can eliminate fatigue and improve sleep; and the burdock leaves have the functions of moistening lung and nourishing liver, moistening intestines and relaxing bowels.

The invention discloses a traditional Chinese medicine preparation for preventing and treating a nephrotic syndrome. The traditional Chinese medicine preparation is prepared from, by weight, 8-13 parts of codonopsis pilosula, 10-14 parts of arundina chinensis, 6-9 parts of raspberries, 9-12 parts of ixeris japonica, 7-14 parts of sedum aizoon, 8-12 parts of semen plantaginis, 9-13 parts of edelweiss, 7-15 parts of lotus petiole petiolus, 6-13 parts of desmodium triquetrum, 4-10 parts of morinda officinalis, 5-9 parts of garden erphorbia herb, 3-9 parts of periostracum cicada, 7-11 parts of herpetospermum pedunculosum seeds, 9-14 parts of petasites japonicus, 8-15 parts of stir-fried Chinese yam and 6-12 parts of roots of uraria crinit. The traditional Chinese medicine preparation has the advantages that the medicine raw materials bring out the best in each other, the nephrotic syndrome can be significantly relieved, and the effects of invigorating spleen and supplementing qi, tonifying kidney and strengthening the body resistance, promoting blood circulation to remove blood stasis, and clearing heat and promoting urination are achieved.

The invention discloses a natural polysaccharide and application in preparation of cosmetics for promoting skin repair and improving skin elasticity. A preparation method of the polysaccharide comprises the following steps: crushing dried whole herb of petasites japonicus, adding absolute ethyl alcohol, carrying out hot reflux extraction, degreasing and filtering, adding distilled water into filter residues, carrying out heating extraction and filtering, collecting filtrate, carrying out reduced pressure concentration on the filtrate to obtain an extract, adding a proper amount of distilled water, executing stirring to make the extract fully dissolved, carrying out suction filtration, adding absolute ethyl alcohol 4 times by volume of the filtrate into the filtrate, executing even stirring, alcohol precipitation and centrifugation, discarding supernatant, executing washing sequentially with acetone and absolute ethyl alcohol, dissolving the product with a proper amount of distilled water, and carrying out freeze drying. The polysaccharide can promote proliferation and migration of human skin fibroblasts, has the effect of promoting skin repair, can promote human skin fibroblasts toproduce collagen and elastin, has the effect of improving skin elasticity, and can be used for preparing cosmetics for promoting skin repair and improving skin elasticity.

The invention discloses a processing method for aromatic semen trichosanthis. The processing method comprises the following steps: taking semen trichosanthis as a raw material and taking various auxiliary materials as accessories; and carrying out steps of washing, selecting the materials, frying, immersing the materials, cooling, detecting and packaging to obtain a product. The semen trichosanthis fried by the method is smooth and soft in taste, is very crispy, has a full seed and is easy to crack; the self nutrition and medical effects of the semen trichosanthis are kept; petasites japonicus and mulberries with a blood sugar lowering function, glycyrrhiza uralensis with a blood lipid lowering function and Chinese herbal medicines capable of relieving cough, eliminating phlegm, relieving asthma, relieving summer heat and reliving the thirst, such as barley powder and the like, are also added, so that the health-care effect of the semen trichosanthis is enhanced; rose flower powder, fresh milk essence and the barley powder are added and are processed by a smoldering process of flower materials, so that the semen trichosanthis has the unique aroma.

The invention provides disinfectant for toys. The disinfectant is prepared by chaulmoogra oil, Rumex maritimus L., Petasites japonicus, Combretum alfredii Hance root or leaf, incised corydalis herb, Euscaphis japonica, alchornea davidii, Alocasia cucullata, caulis akebiae, eleusine indica, herba pyrrosiae, Alternanthera sessilis, hemistepta lyrata, potentilla disclor bunge and galium tricorne. The disinfectant has the advantages that the disinfectant is elaborately extracted by using natural medicinal materials, can eliminate bacteria of the toys for children in a targeted manner and can eliminate bacterium vegetative forms such as intestinal pathogens, pyogenic coccus, staphylococcus and saccharomytes and viruses such as flu viruses; threat to children's health is avoided due to the fact that the disinfectant is made by the natural medicinal materials while the sterilizing effect is guaranteed, and the disinfectant is efficient, non-irritating, environmentally friendly, free of toxic and side effects and suitable for the toys such as wood toys, plastic toys and leather toys.

The invention discloses a salmon high-yield excellent-production feed and a making method thereof. The feed comprises the following raw materials: corn flour, soybean cake, refined flour, malt sugar residue, sweet potato vine powder, rape flower, Chinese artichoke, Petasites japonicus, small rape, wine, ant powder, lobster shell, Pachyrhizus erosus root tuber, Agaricus brasiliensis, oily bean curd, corn oil, peeled shrimp, shredded pig tripe, salt, ground pepper, Anthriscus sylvestris leaf, Galium aparine, hawthorn root, Artemisia lavandulifolia, platycodon grandiflorum, polygonatum, honeysuckle stem, a feed attractant, and a proper amount of water. The feed provided by the invention is meticulously designed according to the nutritional requirements and diet habits of salmon, has the characteristics of reasonable collocation, nutrition and health, adequate energy, can effectively solve the problems of slow growth, little weight gain, long growth cycle, low yield and the like of salmon, and realizes increase of the yield and economic benefits.

The present invention relates to an extract of Petasites japonicus having antioxidant activity, and more particularly, to an extract of Petasites japonicus having antioxidant activity which is extracted using an alcohol and an antioxidant for the prevention and treatment of a brain disease comprising the extract as an effective ingredient. The Petasites japonicus extract according to the present relief of neurotoxicity and neuroprotective prevention and treatment of brain diseases such as Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, hypoxic-ischemic injury and chronic spinal cord injury.

The invention discloses a pharmaceutical composition for preventing and treating postoperative complications of haemorrhoids and a preparation method of the pharmaceutical composition. The pharmaceutical composition comprises an external medicine and an internal medicine, wherein the external medicine is prepared from the following raw medicinal materials: talc, sophora alopecuroide, wadalee-gum-trees, honeysuckles, huperzia serrata, quatroleavian, radix paeoniae alba, ipomoea cairica, myrrh, petasites japonicus, desmodium gangeticum and borneol. The pharmaceutical composition disclosed by the invention has the beneficial effects that the pharmaceutical composition comprises the external medicine and the internal medicine; the internal medicine mainly has the effects of clearing away heat and toxic materials and invigorating qi and blood and the external medicine mainly has the effects of clearing away heat and toxic materials and relieving swelling and pain; the external medicine and the internal medicine are simultaneously used, so that the pharmaceutical composition has the advantages of good preventing effect, rapidness in effect taking, high safety and no toxic and side effects for preventing and treating postoperative complications of haemorrhoids.

The invention relates to a traditional Chinese medicine for treating pneumococcal pneumonia, which is prepared from the following medicinal materials in the weight ratio: 20 parts of auricularia pallium, 16 parts of horizontal sutra mat, 12 parts of ground pinecone, 8 parts of Fengfeng grass, guava tree 15 parts of skin, 10 parts of red beans with fat pods, 12 parts of wild peony, 15 parts of wolfberry grass, 8 parts of rice broken flowers, 8 parts of Artemisia chinensis, 12 parts of butterbur, 15 parts of Buddha sunflower, 12 parts of ginseng , Fumo 12 parts, hibiscus chrysanthemum root 14 parts, big scorpion grass 10 parts, Fusong aconitum 12 parts, euonymus 10 parts, 16 parts of apple. Clinical experiments prove that the present invention can safely and effectively treat pneumococcal pneumonia.

The invention discloses an anti-bromhidrosis body lotion. The anti-bromhidrosis body lotion is mainly prepared from, by weight, 7-11 parts of white perilla stems, 5-12 parts of camphor roots, 3-9 parts of laciniate kalanchoe herb, 0.4-0.6 part of xanthan gum, 6-11 parts of plantain herb, 8-12 parts of sophora japonica, 9-13 parts of lophantherum gracile, 3-7 parts of buerger raspberry roots, 5-9 parts of Girardinia diversifolia (Link) Friis, 7-12 parts of philippine violet herb, 8-13 parts of serpoletleaf sandwort herb, 6-12 parts of petasites japonicus and 4-11 parts of purple cathoclines. The anti-bromhidrosis body lotion is prepared from pure natural traditional Chinese medicines, has the effects of activating blood circulation to remove meridian obstruction, clearing away toxin and removing bromhidrosis, repelling foulness with aromatics, dispelling wind and removing dampness, killing bacteria and conducting sterilization, and is safe and reliable, free of toxic and side effects, convenient to use and remarkable in bromhidrosis treatment effect.

The invention discloses traditional Chinese medicine for treating pityriasis alba.The traditional Chinese medicine is prepared from Resina garciniae, Chaulmoogra oil, artificial cinnabar, orpiment, Petasites japonicus, herb of common yellow oxalis, Cyathula prostrata, root of Flueggea virosa, walnut leaf, drumstick tree fruit, chinaberry leaf, Rhodiola rosea, Rhizoma imperatae, Herba scutellariae barbatae, hairy grape stem, common cephalanoplos herb, Dactylicapnos root, Asiatic toddalia root and Rhizoma bletillae.Chinese herbal medicine which is pure natural is used as raw materials, so that the traditional Chinese medicine can treat both symptoms and root causes and is exact in treatment effect, free of toxic and side effect and less prone to causing recurrence.

The present invention provides a migraine treating wine medicine, which adopts radix anemones rivularis, siegesbeckia orientalis l, herba seu radix clintonae udensis, crocus sativus l, ligusticum chuanxiong hort, angelica dahurica, asarum sieboldii miq, pawpaw, cassia twig, magnolia officinalis, common schizomussaenda rhizome or leaf, corydalis decumbens, cynanchum paniculatum, mulberry root, cocculus laurifolius, japanese pagodatree bark, hazelnut or is added with sansevieria trifasciata prain, slender-spike gouania stem and leaf, reineckia carnea, triangular-toothed shield herb, zhuyelian, flower of javan waterdropwort, helleborus thibetanus franch, datura seed, petasites japonicas, rubus chingii and tithymalus-like pedilanthus herb as the main raw materials. According to the present invention, the clinical treatment effect of the migraine treating spray is observed; the method comprises that the migraine treating spray is externally coated on 32 cases in the treatment group and the control group comprising 32 cases orally take Toutongling capsules; the results show that in the treatment group 29 cases are cured, the 2 cases have the effect, the 1 case does not have the effect, and the total effective rate is 96.87% while in the control group 20 cases are cured, the 4 cases have the effect, the 8 cases do not have the effect, and the total effective rate is 75%, and with the statistic treatment, the significant difference (p is less than 0.05) exists in the treatment effects of the two groups; and the conclusion is that the migraine treatment effect of the migraine treating spray is significant.

The invention provides a traditional Chinese medicine for treating chemotherapeutic phlebitis of a tumor patient and a preparation method thereof. The traditional Chinese medicine is prepared from hairyvein agrimonia herb and bud, wood of Chinese redbud, fissistigma bracteolatum, tephroseris kirilowii, semen lepidii, vitis bryoniifolia roots, petasites japonicus, leaves of Japanese bananas, splendid achnatherum, calligonum mongolicum fruits, pondweeds, herbofIndian pentanema, triquetrous tadehagi herb, scytosiphon lomentarius, herb of jamaica falsevalerian and fragrant marshweed herb. The traditional Chinese medicine has the advantages that the traditional Chinese medicine used for chemotherapeutic phlebitis is convenient to use, safe, free of toxic and side effects and anaphylactic reactions, high in effective rate, fast in effect taking and simple in preparation process.

The present invention discloses a panax ginseng lamb chop low-salt, fragrant and crisp tuber mustard which is prepared from the following raw materials in parts by weight: 300-400 parts of fresh brassica juncea, 9-10 parts of lamb chops, 6-8 parts of gomphrena globosa, 2-3 parts of tomato lyophilized powder, 3-4 parts of petasites japonicus, 2-3 parts of rehmannia glutinosa, 1-2 parts of panax ginseng, 3-4 parts of malva crispa leaves, 12-20 parts of pickled peppers, 10-15 parts of shredded ginger, 10-15 parts of garlic slices and an appropriate amount of white vinegar, lactic acid, edible salt and water. The preparation method of the panax ginseng lamb chop low-salt, fragrant and crisp tuber mustard is as follows: firstly, fresh brassica juncea is soaked in white vinegar solution to conduct a crispness improving treatment, then lactic acid is inoculated in two rounds to achieve the fragrance improving and salt decreasing effects; special made lamb chop soup clear liquid and seasonings are added in the meantime of the second round of fermentation, which enables the product to be both good in taste and mouthfeel; the added gomphrena globosa has the effects of adjusting endocrine disorders, replenishing blood, and strengthening spleen and stomach; the added panax ginseng and other Chinese herbal medicines have the effects of reinforcing vital energy, restoring pulse and preventing rectal prolapse, and invigorating spleen and benefiting lungs.

The present invention provides an improved feed for aquatic products. The feed comprises the following raw materials in parts by weight: 200-300 parts of corn flour, 120-180 parts of soybean cake, 60-100 parts of refined flour, 40-70 parts of maltose residues, 40-70 parts of purple sweet potato vine powder, 18-30 parts of rape flowers, 15-35 parts of Chinese artichoke, 20-30 parts of petasites japonicus, 15-25 parts of rape, 45-65 parts of grape wine, 20-40 parts of ant powder, 5-10 parts of lobster shells, 7-9 parts of yam bean tuberous roots, 8-10 parts of agaricus blazei, 12-14 parts of fried bean curds, 13-15 parts of shrimp meat, 18-25 parts of shredded pork tripes, 0.5-0.8 part of salt, 2-3 parts of haw roots, 2-3 parts of artemisia lavandulaefolia, 1-2 parts of radix platycodonis, 2-4 parts of rhizoma polygonati, 2-3 parts of caulis lonicerae, 10-15 parts of a phagostimulant and an appropriate amount of water. The feed is reasonable in matching, nutritious and healthy, and sufficient in energy, can effectively solve problems of slow growth, low weight gain, long growth period, low yield, etc. of the aquatic products, and realizes increases of outputs and economic benefits.

The invention discloses a traditional Chinese medicine preparation for treating quinsy and a preparation method thereof. The traditional Chinese medicine preparation for treating the quinsy is prepared from, by weight, honeysuckle flowers, fructus forsythiae, radix platycodonis, rhizoma belamcandae, radix achyranthis bidentatae, radix sophorae flavescentis, rhizoma coptidis, fructus gardeniae, licorice roots, folium isatidis, periostracum cicada, radix glycyrrhizae preparata, bengal dayflower herb, herb of elsholtzia bodinieri Vant., honeysuckle stems, herba scutellariae barbatae, fructus xanthii, rhizomes of petasites japonicus (Sieb. et Zucc.) Fr. Schmidt, thinleaf crazyweed roots, radix dipsaci from Sichuan of China, cortex moutan, semen oroxyli, radix ophiopogonis, herba houttuyniae, rhizoma saururi and fructus corni. The traditional Chinese medicine preparation adopts the high-quality traditional Chinese medicinal materials for achieving scientific compatibility, accords with theories of the traditional Chinese pharmacology and the modern medicine and pharmacology, has the functions of clearing away heat and toxic materials, dissipating stagnation and eliminating swelling and cooling the blood and eliminating addiction, is mainly used for treating the quinsy, swelling and the symptoms such as a fever and pain which are caused by tonsil inflammations and has the advantages that the treatment course is short, the treatment effect is good, the quinsy does not relapse, safety is achieved, and no toxic or side effect is generated when the traditional Chinese medicine preparation is used for treating the quinsy.

The invention discloses a traditional Chinese medicine preparation for dispelling body odor. The traditional Chinese medicine preparation comprises, by weight, 5-10 parts of longan seeds, 7-12 parts of rhizoma osmundae, 4-9 parts of rubus buergeri roots, 6-12 parts of aster subulatus, 2-8 parts of semen celosiae, 7-13 parts of perilla frutescens leaves, 4-10 parts of herba eupatorii, 6-13 parts of serpoletleaf sandwort herb, 9-12 parts of petasites japonicus, 7-11 parts of purple cathoclines, 6-14 parts of flos sophorae, 3-9 parts of perilla frutescens stems and 6-11 parts of herba violae. The traditional Chinese medicine preparation has the advantages that various medicines of the traditional Chinese medicine preparation are scientifically compatible with one another, effective constituents can be absorbed and permeated via the skins of users to reach the affected parts of the users, accordingly, medicine effects can be realized, effects of restraining and suppressing sweat, arresting sweating, removing odor and preventing and killing bacteria can be realized, and obvious effects for treating the body odor can be realized.

Cold-dispelling wind-eliminating shredded pickle with Ramulus et Folium Tupidanthi Celyptrati and a production method thereof are provided. The pickle is made with the materials according to parts by weight: 1000-1200 parts of Chinese cabbage, 13-15 parts of Ramulus et Folium Tupidanthi Celyptrati, 8-10 parts of Rungia chinensis herb, 8-10 parts of Gypsophila acutifolia Fisch. var. gmelini herb, 4-6 parts of Malus melliana fruit, 4-6 parts of Cyananthus argenteus radix and herb, 4-6 parts of Spica Eurotiae Ceratoidis, 1-3 parts of Herba Finibristylis Miliaceae, 1-3 parts of Fructus Elaeagni Delavayi, 1-3 parts of Morchella crassipes fungus, 1-3 parts of Rhizoma Petasitis Japonici, 15-20 parts of pickling material, 10-15 parts of lean dices, 10-15 parts of flavorings, 5-10 parts of conditioning oil, 5-10 parts of nutrient powder, and 5-10 parts of sour liquid; the pickle has advanced process and scientifically materials and is easy to process and manufacture and suitable for industrial production; the defects that the prior pickles are not easy to consume, the packaged pickles have poor taste and existing pickles have low nutritional value can be overcome effectively, and the pickle may be consumed often to provide the effects of dispelling cold and wind, eliminating dampness and arresting pain and tonifying spleen and stomach, has significant therapeutic effect and is suitable for people of all ages.

The present invention relates to a method for producing Petasites japonicus leaf extract effective for memory improvement, and to a composition for memory improvement comprising the Petasites japonicus leaf extract. The Petasites japonicus leaf extract obtained by the production method of the present invention has an excellent effect on nerve cell protection and regeneration.

The invention discloses special feed for shrike and a preparation method thereof. The special feed comprises the following formula components in parts by mass: 35-37 parts of pachira macrocarpa leaves, 22-24 parts of petasites japonicus, 28-30 parts of African daisy, 40-42 parts of millet, 20-22 parts of broccoli, 17-19 parts of michelia figo, 12-14 parts of carp, 29-31 parts of fructus amomi, 14-16 parts of click beetle, 9-11 parts of sonchus oleraceus, 7-9 parts of mushroom fungus residues, 5-7 parts of coconut oil and 310-330 parts of water. The special feed disclosed by the invention is rich in nutrient substances and simple in preparation, healthy growth of the shrike is promoted; in addition, since the formula contains the fructus amomi component, the immunity of the shrike is effectively improved.

The invention relates to a traditional Chinese medicine composition for treating knee joint meniscus injuries. The traditional Chinese medicine composition is composed of the following traditional Chinese medicine raw materials by weight: 5-8g of siberian walking fern, 3-5g of common achyranthes herb, 5-7g of meconopsis horridula, 3-8g of lycopodium obscurum, 5-10g of herba aristolochiae, 3-5g of piper hancei, 3-8g of nauclea officinalis, 5-8g of flaccid knotweed herb, 2-4g of obcordateleaf raspberry root, 2-5g of solanum torvum, 3-8g of petasites japonicus, 3-10g of Japanese farfugium herb, 5-10g of rhizoma nelumbinis, 3-5g of cryptolepis dubia, 2-5g of ventilago leiocarpa benth, 3-8g of acanthopanax obovatus hoo, 2-8g of largeleaf curculigo rhizome and 3-5g of elsholtxin fruticosa rehd. The traditional Chinese medicine composition disclosed by the invention has the effects of promoting blood circulation and removing blood stasis, relieving swelling and pain, nourishing blood and promoting blood circulation, relaxing tendons and activating collaterals, and tonifying kidney and strengthening tendons, as well as is remarkable in curative effect on knee joint meniscus injuries, high in effective rate, not liable to recur, and free from toxic and side effects.

The invention discloses a refined plant polysaccharide and a preparation method and application thereof in preparing cosmetics. The refined plant polysaccharide is prepared in the following steps thatfirstly, a total polysaccharide of petasites japonicus is prepared through a water extraction alcohol precipitation method, then the total polysaccharide of the petasites japonicus is extracted and dissolved with deionized water, the mixture serves as a sample solution and is loaded in a DEAE-Sepharose Fast Flow chromatographic column and sequentially eluted with a sodium chloride solution with the concentration of 0 mol / L and a sodium chloride solution with the concentration of 0.2 mol / L respectively, and a 0.2 mol / L sodium chloride solution eluant is collected, concentrated, subjected to desalting through a dialysis bag and freeze-dried. The refined plant polysaccharide can promote proliferation and migration of human skin fibroblast cells, has the effect of promoting skin repair, has no obvious irritation to human skin, and has a value for preparing the cosmetics for promoting skin repair.

The invention discloses a refined plant polysaccharide, a preparing method and application to preparing cosmetics. The refined plant polysaccharide is prepared through the following steps of preparingpetasites japonicus total polysaccharides through a water extraction and alcohol precipitation method, dissolving the petasites japonicus total polysaccharides in deionized water to prepare a sampling solution, putting the sampling solution onto a DEAE-Sepharose Fast Flow chromatographic column, conducting elution sequentially through sodium chloride solutions with the concentrations of 0, 0.2 and 0.5 mol / L, collecting a eluent of the sodium chloride solution with the concentration of 0.5 mol / L, conducting concentration, conducting dialysis and desalting through a dialysis bag, and conductingfreeze-drying. The refined plant polysaccharide can promote the proliferation and migration of human skin fibroblast, has the effect of promoting skin regeneration, is free of obvious irritation to human skin and has the value of preparing the skin regeneration promoting cosmetics.

The invention relates to a drug-resisting fungi external-use composition containing a petasites japonicus extract. The external-use composition consists of bifonazole and deisobutyryl fukinolide H asactive ingredients, and at least one excipient suitable for external application to the skin; the mass ratio of the deisobutyryl fukinolide H to the bifonazole in the external-use composition is 1:1.3-1.9, and the mass percentage of bifonazole is 0.8% to 1. 2%. The composition is prepared into a gel; the adjuvant of the gel is selected from one or more of carbomer, a moisturizer, a solvent, a preservative, a surfactant, and a pH conditioning agent, and the balance of water. The carbomer is carbomer 940, and the amount of carbomer 940 is 0.5% to 1.5% of the total mass of the composition; the solvent is ethanol; the moisturizer is glycerin in an amount of 4% to 8%; the surfactant is preferably Tween-80, and the amount is 0.5% to 1%; and the preservative is ethylparaben.