1577 results about "Portulaca" patented technology

The present invention provides formulas for producing compositions for the structural / functional nutritional support for those who struggle with poor focus, concentration and / or memory. In addition, the present invention provides compositions comprising nutritional / botanical factors helpful to those who subjectively experience transient mental fatigue or poor cognitive function. The compositions of this invention consist primarily of the following ingredients B-complex vitamins, antioxidants, minerals, phosphatidyl serine (PS), choline, dimenthyl-aminoethanol (DMAE), docosahexaenoic acid (DHA), L-pyroglutamic acid, as well as herbal extracts from Bacopa monniera, Vinca minor, and Huperzia serrata. The present invention also relates to the administration of these compounds to alleviate mental fatigue or poor cognitive function.

The invention discloses skin age multi-effect silk mask liquid which is prepared by mixing hydrosolvent, humectant, skin conditioner, preservative, thickener and ph regulator. The humectant comprises glycerin, propylene glycol, butylene glycol, maltooligosyl glucoside, hydrogenated starch hydrolysate, glyceryl polymethacrylate, PVMMA copolymer, sodium hyaluronate, betaine and baobab pulp extract, and the skin conditioner comprises nicotinamide, Herba portulacae extract, polyquaternium-51, soybean polypeptide, blackberry leaf extract, purple coneflower extract, Aloe vera extract, European horse chestnut extract, nonapeptide-1, tranexamic acid, Herba centella extract, ceramide 1, palmitoyl pentapeptide-4, oligopeptide-1, carnosine and dipotassium glycyrrhizinate. The mask liquid prepared by applying the component ratio can effectively realize efficacy of moisturizing and whitening facial skin, is free of irritation to the facial skin and has good whitening effect.

The invention discloses a plant source fruit and vegetable preservative, belonging to the technical field of fruit and vegetable preservation. The plant source fruit and vegetable preservative is characterized by being composed of following components in percentage by weight: 0.03-5% of mustard seed extract, 0.02-4% of litsea cubeba extract, 0.02-5% of rosemary extract, 0.02-4% of alpinia officinarum hance extract, 0.02-3% of portulaca oleracea extract, 0.03-3% of camphortree leaf extract, 0.03-3% of hyssopus officinalis extract, 0.5-3% of chitosan, 3-12% of emulsifying agent and the balance of de-ionized water. The main antibacterial components of the plant source fruit and vegetable preservative are extracted from medicine and food homology plants; raw materials are natural and non-toxic and do not contain common chemically-synthesized preservatives including sodium benzoate and the like, thus the plant source fruit and vegetable preservative is very safe to a human body; and the synergic antibacterial effect of plant extracts with good antibacterial effect is utilized so that the preservation effect is good and the shelf life of fruits and vegetables can be prolonged.

The invention discloses an acne treatment composition and application thereof and an acne treatment cream containing the acne treatment composition. The acne treatment composition comprises shea butter, Chinese corktree bark extract, salix nigra bark extract, herba portulacae extract, purple perilla extract, asiatic pennywort herb extract and mung bean extract, effectively conditions acne skins and inhibits reproduction of acne, smoothens acne and removes acne marks, and can be applied to skin directly or added into acne treatment products. The acne treatment cream comprises the acne treatment composition, cetearyl alcohol, ethylhexyl palmitate, polydimethylsiloxane, glyceryl stearate, PEG-100 stearate, caprylic / capric triglyceride, propylene glycol, polyacrylamide, polysorbate-60, sorbitan stearate, laurocapram, PEG-20 methl glucse sesquistearate, menthol, borneol, edta disodium, methylparaben, propyl hydroxybenzoate and water. The acne treatment cream prepared by a hypo-allergenic formula is mild and non-irritating, easy to absorb, non-greasy, safe and effective.

An antioxidant-promoting composition that increases antioxidant defense potential in a subject is disclosed comprising Bacopa monniera extract; milk thistle extract, ashwagandha powder, green tea extract, Gotu kola powder, Ginko biloba leaf extract; Aloe vera powder; turmeric extract; and N-acetyl cysteine. The antioxidant-promoting composition of the invention safely induces cellular antioxidant potential to achieve an overall net decrease in oxidative stress without the undesirable side-effects associated with the individual components of the antioxidant-promoting composition. Also disclosed is a method for reducing the undesirable side-effects of free radicals in a subject by administering to a subject in need of such antioxidants an effective amount of antioxidant-promoting composition of the invention.

The invention discloses a herba portulacae extract and a preparation method thereof. The preparation method comprises the following steps of: 1, carrying out extraction and enzymolysis on fresh herba portulacae and / or dried herba portulacae with water and hydrolysis enzyme; 2, carrying out ethanol extraction on a feed solution obtained in the step 1, carrying out solid and liquid separation to obtain an extraction solution A and filter residue; 3, carrying out ethanol extraction on the filter residue obtained in the step 2, carrying out solid and liquid separation to obtain an extraction solution B and filter residue; 4, extracting the filter residue obtained the step 3 by using water, carrying out solid and liquid separation to obtain an extraction solution C; and 5, mixing the extraction solutions A, B and C obtained the step 2, 3 and 4, removing ethanol, concentrating, standing, and filtering to obtain filtrate to obtain the herba portulacae extract. The invention also discloses the herba portulacae extract solution and the preparation method thereof. A herba portulacae extract or extract solution can be used as an anti-stimulation and antianaphylaxis function component to be applied to cosmetics. The preparation method disclosed by the invention can be used for preparing the herba portulacae extract with higher effective component content, with high yield.

The invention discloses feed for meat ducks aged 0-21 days, which comprises, but not limited to, boiled milet, boiled egg yolk, bean meal, bran, fish meal, shell powder, salt, lard and traditional Chinese medicine additive. The raw material medicines of traditional Chinese medicine additive comprise acanthopanax roots, oldenlandia, schisandra, roots of tuber stemona, herba patriniae, cordate houttuynia, skullcap, isatis leaves, white atractylodes rhizome, red sage roots, astragalus roots, angelica, medical stones, malaytea scurfpea, dodder, white peony roots, purslane, land tax and labor levy, and golden buckwheat rhizome. The feed has the advantages that the nutrition is rich, which can greatly improve the growth rate of green ducks and promote the development of the green ducks; the additive has both medical and nutrient functions, thus being capable of preventing diseases and improving the productivity; the additive not only can sterilize and perform bacteriostasis, but also can regulate the immune function of bodies, therefore the feed has the function of nonspecific antibiosis, thereby greatly improving the total amount of ducks for sale and the yield of duck meat.

The invention relates to a traditional Chinese medicine-based health care and epidemic prevention method for laying hen breeding. The method is characterized in that after chicken move in a henhouse, realgar, agastache rugosus, fructus chebulae, meadowrue root and rhizome, phellodendron amurense and portulaca oleracea are adopted for preventing white diarrhea and other bacteriosis; codonopsis pilosula, roasted rhizoma atractylodis macrocephalae, poria cocos, astragalus membranaceus and honey-fried licorice root are utilized before and after the chicken are immunized; folium isatidis, astragalus membranaceus and herba epimedii are adopted for preventing and treating bursa of fabricius of the chicken; radix bupleuri, fineleaf schizonepeta herb, pinellia ternate, poria cocos, liquorice, fritillary, platycodon grandiflorum, almond, radix scrophulariae, radix paeoniae rubra, mangnolia officinalis, pericarpium citri reticulatae and asarum sieboldii are adopted for preventing and treating respiratory disease of the chicken; polyporus umbellatus, poria cocos, rhizoma alismatis, rhizoma atractylodis macrocephalae and cassia twig are adopted for preventing and controlling nephritis cardiac edema; coptis chinensis, scutellaria baicalensis, phellodendron amurense and cape jasmine are adopted for preventing bacteriosis; when the chicken move to other groups, antifebrile dichroa, radix bupleuri, radix sophorae flavescentis, artemisia apiacea, carbonized sanguisorba root and lalang grass rhizome are adopted for preventing coccidium; if the chicken grow slowly and is low in feed intake, codonopsis pilosula, astragalus membranaceus, poria cocos, medicated leaven, malt, hawthorn and liquorice can be adopted; and codonopsis pilosula, astragalus membranaceus, poria cocos, rhizoma atractylodis macrocephalae, malt, hawthorn, medicated leaven, semen cuscutae, fructus cnidii 10 and herba epimedii are adopted for prolonging the peak period of lay of the hen.

Disclosed is an anhydrous lipstick comprising a combination of active ingredients comprising Portulaca pilosa extract, sunflower oil, jojoba esters, mango butter, and tocopherol and a dermatologically acceptable carrier comprising glyceryl behenate / eicosadioate.

The invention discloses a plant-derived pesticide and its preparation method and use and belongs to the technical field of pesticide preparation. The plant-derived pesticide is prepared from tobacco, common threewingnut root, capsicum, rhizome of Chinese monkshood, pyrethrum, Azadirachta indica, tea leaves, patrinia herb, bitter herbs, wormwood, ash bark, radix sophorae flavescentis, Euphorbia songarica Boiss, Derris fordii Oliv., Chinese prickly ash, purslane, mandala, Anabasis Aphylla L., leaves of Salix babylonica, leaves of Pterocarya stenoptera and water. The plant-derived pesticide is prepared by soup extraction, condensation, drying, crushing, sieving and disinfection. The plant-derived pesticide is nontoxic and harmless, does not produce residues, is harmless, is environmentally friendly, does not pollute the environment, can effectively prevent and control injurious insects such as yellow spider, arrowhead scales, leaf roller moth and fruit fly, has a one-step killing rate of 95.41% or more, has no drug resistance and can be used for 4-6 years.

The invention discloses a traditional Chinese medicinal addition feed for weaned piglets and a preparation method thereof. The addition feed is prepared by the following raw materials in parts by weight: 50-60 parts of extruded corns, 10-15 parts of soybean meal, 5-8 parts of puffing soybean powder, 10-15 parts of wheat middling, 2-3 parts of fish meal, 4-6 parts of rape seed cakes, 2-3 parts of coconut oil, 5-8 parts of medical stone, 1-1.5 parts of calcium hydrogen phosphate, 0.3-0.5 part of salt, 0.2-0.3 part of chlorine chloride, 0.5-1.5 part of a premix compound, 0.4-0.6 part of a compound acidifier, 3-4 part of Chinese hawthorn seed meal, 2-3 parts of ficus erecta, 2-3 parts of helianthus annuus plate, 1-3 parts of berberis julianae schneid, 2-4 parts of sweet potato root, 2-3 parts of portulaca oleracea, 1-2 parts of eucalyptus robusta smith, 2-3 parts of forsythia suspensa, 3-4 parts of poria and 2-3 parts of meadowrue root and rhizome. The traditional Chinese medicinal addition feed can stimulate piglet appetite, increase body resistance, reduce piglet diarrhea morbidity and promote the piglets to quickly grow.

The invention provides a compound feed additive which is prepared by compounding hawthorn powder, portulaca oleracea herb micro powder, honeysuckle extract, dandelion extract, grape seed extract, echinacea extract, astragalus extract, common andrographis herb extract, numerous types of plant materials subjected to ultramicro grinding or extracting. The plant extract feed additive is prepared by selecting natural plants through the processes of micro grinding, extracting, concentrating and the like, and has the characteristics of wide raw material sources, high biological utilization rate, no toxicity and no residue, and antibiotics are prevented from being accumulated in the livestock body at the source. The compound feed additive can obviously reduce the piglet diarrhea which is caused by various reasons, the daily increased weight of the piglet is increased, and the humoral immunity and cell immunity functions of the piglet are improved.

The invention discloses a traditional Chinese medicine active matter composition and application thereof in cosmetics. The traditional Chinese medicine active matter composition comprises a shrubby sophora extract, a licorice extract, a wild mint herb extract, a coptis root extract, a scutellaria baicalensis extract, a white peony root extract, a langehead atractylodes rhizome extract and a portulaca oleracea extract; the natural plant extracts, water and glycerin are compounded proportionally so as to prepare a natural traditional Chinese medicine active matter plant composition; the composition is stable in physicochemical properties, is less prone to crystallization and can be added in the cosmetics easily; moreover, the efficacy assessment proves that when added in the cosmetics, the composition has the efficacies of inhibiting and improving symptoms, such as dry skin, reddening of skin, skin itch and eczema; the natural plant extract combination can be applied to emulsion type cream or lotions, and can also be added in various products, such as skin care lotions, essences, and wet tissues and other care products, to achieve the effects of moisturizing, allergy prevention, inflammation diminishing, repair and the like.

The invention relates to the technical field of feeds and in particular to a dedicated feed for pavo cristatus breeding. The feed is made from the following raw materials in parts by weight: 50-60 parts of corns, 20-30 parts of broken rice, 15-25 parts of oat, 15-18 parts of peanut stalk, 8-10 parts of mung beans, 5-8 parts of red beans, 35-45 parts of soybean meal, 15-20 parts of sunflower seed meal, 2-3 parts of beef liver powder, 2-3 parts of locust powder, 3-4 parts of sage seeds, 1-2 (part)s of trichosanthes kirilowii, 2-3 parts of bone meal, 1-2 (part)s of river snail powder, 1-2 (part)s diatomite, 2-3 parts of parched sesames, 2-3 parts of flos hibisci, 3-4 parts of portulaca oleracea,3-4 parts of banana stems and leaves, 0.5-1 part of herba leonuri, 0.2-0.4 part of psoralea corylifolia, 0.1-0.2 part of herba rpimedii, 0.3-0.5 part of fructus ligustri lucidi, an appropriate amount of table salt, and 0.2-0.5 part of a feed attractant. The dedicated feed for a pavo cristatus, provided by the invention, is made of pure natural raw materials and free of any synthesized chemical additives, traditional Chinese medicine ingredients added can effectively improve the egg-laying rate, and the pavo cristatus fed with the feed has a beautiful figure, a bright hair color and an active feeding behavior.

The invention discloses a medicinal composition for treating non-small cell lung cancer. The medicinal composition comprises a target medicament, a chemotherapeutic medicament and a traditional Chinese medicament, wherein the target medicament is one or more of bortezomib, imatinib, gefitinib and sunitinib; the chemotherapeutic medicament is one or more of 5-fluorouracil, carboplatin, epirubicin, adriamycin and fludarabine; and the traditional Chinese medicament is one or more of salvia miltiorrhiza, astragalus membranaceus, sappanwood, Chinese pulsatilla root and portulaca oleracea. The medicinal composition has a remarkable synergetic treatment effect when being used for treating the non-small cell lung cancer, and can be used for remarkably strengthening the cancer-inhibition effect compared with treatment of a single medicament, so that the medicament dosage can be reduced, and the toxic and side effects of chemotherapeutic medicaments can be reduced.

The invention provides a compound mycotoxin detoxication agent for a swine feed, which is prepared by combining dandelion extract, clove extract, alpinia galangal extract, superfine ground purslane herb, superfine ground pepper, superfine ground cinnamon, fine ground smoked plum, superfine ground ligusticum wallichii, superfine ground rhizoma curcumae longae and organically modified montmorillonite. Raw materials of the compound mycotoxin detoxication agent are selected and obtained according to the plant species about homology of medicine and food of the National Ministry of Health, and thus the compound mycotoxin detoxication agent has the characteristics of wide source of the raw materials, high bioavailability and no toxicity and residue. The invention provides the compound mycotoxin detoxication agent which is capable of inhibiting propagation of mycetes and absorbing mycotoxin, and is also capable of effectively removing the damage of mycotoxin to the growth performance, the production performance and the health condition to animals.

The invention belongs to the technical field of cosmetics, and particularly relates to whitening anti-aging essence liquid and a preparation method thereof. The whitening anti-aging essence liquid is prepared from polyethylene glycol, polydimethylsiloxane, poly(sodium glutamate), glycerinum, hyaluronic acid, xylitol, C20-22 alcohol phosphate / C20-22 alcohol, ginkgo leaf extracts, ophiopogon root extracts, herba portulacae extracts, caulis spatholobi extracts, milk protein and the like. The whitening anti-aging essence liquid is good in permeability, easy to absorb and capable of effectively supplementing water, moisturizing and whitening, repairing the skin wrinkles, reducing the fine wrinkles and delaying skin aging.

A provided forage for controlling hemorragic disease of grass carp comprises the following bulk drugs: radix astragali, epimedium, lycium barbarum, sophora flavescens, andrographis paniculata, cacumen platycladi, coptis, acanthopanax senticosus, Chinese gall, herba plantaginis, lygodium japonicum, ligusticum wallichii, haw, mint, artemisia capillaris, pasque flower, purslane, caulis dendrobii, ferula, bighead atractylodes rhizome, conyza japonica, alternanthera sessilis and licorice. The traditional Chinese medicine composition provided by the invention has the advantages of being efficient, small in toxic and side effects, high in safety, small in residue and the like, and is wide in source and low in cost.

A Chinese medicine used as the additive of feed or drinking water by dissolving it in water for preventing and treating coccidiosis is prepared from 8 Chinese-medicinal materials including pulsatilla root, sweet wormwood, portulaca, oriental wormwood, etc through pulverizing, mixing or extracting in solvent, concentrating, drying and breaking. It can reduce cost 50%.

Relating to an extraction process of polysaccharide, the invention specifically relates to an extraction process of polysaccharide in portulaca oleracea. The extraction process of polysaccharide in portulaca oleracea provided in the invention is characterized by short time and high extraction rate. The process includes the technological steps of: pretreatment and degreasing; extraction: first adding distilled water into degreased portulaca oleracea powder, with the powder and the water in a ratio of 1:15-1:25, conducting ultrasonic extraction for 25-35min under a temperature of 60-80DEG C and ultrasonic power of 200-280w; pumping filtration, decolorization, and concentration; deproteinization: using double distilled water to dissolve crude polysaccharide, mixing them evenly, and adding the mixture into a mixed solution of chloroform and n-butanol according to a mass ratio of 4:1-5:1, with the m chloroform and the m n-butanol of the mixed solution being in a ratio of 5:1, shaking the newly obtained mixture and taking the supernatant, adding ethanol with a volume of 3-5 times and a mass fraction of 95%, placing the mixture in a refrigerator to stand for 24h, then performing centrifugation so as to obtain the deproteinized portulaca oleracea polysaccharide; and conducting washing.

The invention discloses an application of a Chinese medicinal herb layer feed additive. The Chinese medicinal herb layer feed additive and a layer basal diet are mixed together according to a weight ratio of (1-10):(90-99) to form a layer feed for feeding layers, wherein the additive comprises the following Chinese medicinal herb components: hawthorn, astragalus root, sealwort, Chinese angelica root, herba epimedii, codonopsis pilosula, curcuma aromatic, medicated leaven, folium artemisiae argyi, bark of eucommia, spina date seeds, serissa serissoides, purslane, glossy privet fruits, nettle, mulberry, polygonatum odoratum, phyllanthus emblica, cyrtomium fortune, carthamus tinctorius, cassia seeds, eclipta alba, herba cistanches, broom cypress fruits, geum urbanum, herba aristolochiae, mint, herba dendrobii, pine needle meal and licorice. The additive applied to the layer feed can directly kill and inhibit bacteria and adjust the immune function of an organism, has a non-specific antibacterial effect, does not generate dependence, and can improve the production performance of layers, improve the laying rate and egg quality, and reduce the cholesterol level of eggs.

The invention discloses a traditional Chinese medicinal preparation for stopping bleeding and disinfecting, which is prepared from the following traditional Chinese medicinal materials by weight: 2-8 parts of Panax notoginseng, 2-8 parts of Flos Lonicerae, 2-6 parts of ciliate desert-grass, 2-6 parts of Artemisia argyi leaf, 1-5 parts of Corydalis yanhusuo, 1-5 parts of Imperata cylindrica root, 2-6 parts of Salvia miltiorrhiza, 1-4 parts of Ramulus Uncariae Cum Uncis, 1-4 parts of Angelica dahurica, 1-5 parts of Portulaca oleracea, 1-3 parts of Herba Taraxaci, 0.5-1.2 parts of Fuligo Plantae, 1-3 parts of Artemisia annua, and 1-3 parts of borneol. The traditional Chinese medicinal preparation for stopping bleeding and disinfecting is appropriate for cleaning and disinfecting the wound of skin, mucosa or tissue in a general surgical operation and stopping bleeding and disinfecting the traumatic wound. The traditional Chinese medicinal preparation of the invention is used to stop bleeding of the wound, resists infection, has remarkable curative effect, is fast to stop bleeding with no secondary infection of the wound, and has no toxic and side effects and no irritation. The effective rate is 100% and no scars are left after recovery. The medicines adopted by the invention are all folk herbs in China and convenient to pick up, and low in cost.

The invention discloses a Chinese herbal medicine feed additive for improving disease resistance of wild Queshan chicken. The feed additive is mainly prepared from the following raw material medicines in part by weight: 5 to 15 parts of nux vomica, 3 to 10 parts of medicated leaven, 2 to 5 parts of southernwood, 2 to 5 parts of wild chrysanthemum, 2 to 5 parts of folium eucalypti, 5 to 10 parts of almond, 5 to 10 parts of phellodendron, 2 to 5 parts of portulaca oleracea, 2 to 5 parts of kuh-seng, 3 to 8 parts of common lophatherum herb, 3 to 8 parts of indigowoad leaf, 3 to 8 parts of foliumperillae, 2 to 5 parts of mint, 2 to 5 parts of liquorice, 2 to 5 parts of weeping forsythia, 3 to 8 parts of indigowoad root, 5 to 10 parts of honeysuckle, 2 to 5 parts of virgate wormwood herb, 2 to 5 parts of Chinese angelica, 2 to 5 parts of kudzu-vine root, 1 to 3 parts of baical skull cap root, 1 to 3 parts of goldthread, 3 to 8 parts of white paeony root, 3 to 8 parts of costustoot, 1 to 3parts of wrinkled gianthyssop herb, 3 to 8 parts of tangerine peel, 1 to 3 parts of Chinese thorowax root, 1 to 3 parts of stiff silkworm, 2 to 5 parts of figwort root and 1 to 3 parts of angelica dahurica.

The invention discloses a traditional Chinese medicine fermented preparation for preventing and treating piglet diarrhea and a preparation method thereof. The traditional Chinese medicine fermented preparation for preventing and treating piglet diarrhea comprises the following components in parts by weight: 10 parts of andrographis paniculata, 8 parts of punica granatum peels, 8 parts of breynia fruticosa, 8 parts of portulaca oleracea, 6 parts of sophora flavescens, 10 parts of anemone chinensis, and 10 parts of coptidis rhizome. The preparation method of the traditional Chinese medicine fermented preparation for preventing and treating piglet diarrhea comprises the following steps of: pre-treating; preparing strain fermenting liquid; and fermenting the traditional Chinese medicine. The traditional Chinese medicine fermented preparation contains traditional Chinese medicine components capable of improving intestinal environment and metabolic products of multiple probiotics; and the traditional Chinese medicine fermented preparation obviously reduces the occurrence probability of piglet diarrhea, has no toxic or side effects, no pollution, no residual and no drug resistance, and can be widely used for feeding piglets.

The invention relates to a special feed additive for bass and a preparation method of the feed additive. The feed additive is prepared from the following raw materials by weight parts: 10-20 parts of folium ginkgo, 1-3 parts of artemisia apiacea, 2-4 parts of radix isatidis, 1-4 parts of folium isatidis, 0.5-1 part of radix stemonae, 5-7 parts of purslane, 5-7 parts of fresh herba houttuyniae, 5-7 parts of apricot kernels, 1-5 parts of montmorillonite, 7-10 parts of pine needle meal, 3-5 parts of maca powder, 20-30 parts of fresh earthworms and 0.2-0.5 part of sumac fruit oil. The feed additive has positive meaning on concentrated and high-density breeding of the bass, especially the problems of water body pollution and relatively poor bass flavor caused by feed deposition in feeding of a conventional granulated feed can be solved, the disease resistance of the bass can be improved, the bass growth can be promoted, the survival rate of bass breeding is greatly increased, and the economic income of bass breeders is remarkably improved.

The invention discloses a muddy facial mask containing natural volcanic mineral mud powder. The muddy facial mask comprises PEG-100 stearate / glycerol stearate, paraffin wax, cetearyl alcohol, mineral oil, isohexadecane, phenyl isopropyl polydimethylsiloxane, butylated hydroxytoluene, cyclohexasiloxane / cyclopentasiloxane, glycerin, sodium hyaluronate, EDTA disodium, allantoin, panthenol, volcanic mud, paeonia suffruticosa root extract, portulaca oleracea extract, preservatives and a flavouring agent. The muddy facial mask is prepared from simple and easily available raw materials, simple in production preparation operation, and low in production cost, and required mineral mud powder is natural and easily available; the muddy facial mask is compounded of three kinds of mud powder for different purposes, integrates all different functions of the three raw materials and brings out the best in one another; and the muddy facial mask has no side effect and has high safety and good stability. Users do not has dependence after the muddy facial mask is used many times.

The embodiment of the invention discloses a plant formula with the effects of whitening, moisturizing and free radical scavenging. By adding an ingredient composition of an aloe barbadensis leaf extract, a herba portulacae extract and a narcissus bulb extract in the formula, the functions of a product are extended, and not only can the whitening effect be achieved, but also the moisturizing and free radical scavenging effects can be achieved; meanwhile, due to the fact that the ingredient composition has water solubility, the ingredient composition is not limited by the product dosage forms and can be added into lotions, emulsion, cream, essence, BB cream, sunscreen products and the like; the aloe barbadensis leaf extract is subjected to high-temperature instantaneous pasteurization and inactivation and then subjected to stabilizing treatment, and therefore the aloe barbadensis leaf extract has the very high oxidation resistance and physiological activity and has the effects of scavenging the free radicals, blocking a lipid peroxidation reaction and removing active enzymes; the herba portulacae extract has the very good effects of clearing away heat and toxic materials and dissipating blood stasis to eliminate swelling; the narcissus bulb extract has the effects of protecting the skin, recovering the skin elasticity and promoting the cell durable activity, and then the natural protective barrier of skin cells is enhanced.

The invention relates to a skin antibacterial agent and a preparation method thereof. The skin antibacterial agent comprises components such as ginkgo leaf juice, white chrysanthemum juice, eggplant root juice, kudzuvine root juice, mugwort leaf juice, portulaca oleracea juice, fistular onion stalk juice, distilled water and the like. The preparation method for the skin antibacterial agent comprises the following steps of: mixing the ginkgo leaf juice, the white chrysanthemum juice, the eggplant root juice, the kudzuvine root juice, the mugwort leaf juice, the portulaca oleracea juice, the fistular onion stalk juice and the distilled water, stirring uniformly, heating for 6 to 8 hours at the temperature of 65 to 70 DEG C, adding an auxiliary raw material into the mixed solution to ensure that the mixed solution is subjected to catalytic reaction, and thus obtaining the skin antibacterial agent, wherein a biological monitor in a catalytic reaction device is used for automatically tracking and testing in the process of the catalytic reaction. The invention has the advantages that: the skin antibacterial agent has wide sterilization spectrum, is low in effective concentration, quick in response and stable in performance, greatly improves healing degree of wounds and relieves pain of patients in the process of changing and applying medicines; and in addition, the preparation method for the skin antibacterial agent is simple and convenient to operate.