32 results about "Lauroyl sarcosinate" patented technology

The invention relates to a conditioning shampoo composition free of sulfates and dioxan. The conditioning shampoo composition is characterized in that the conditioning shampoo composition comprises 4.5%-15% of an amino acid type anionic surfactant and a thickening composition; the amino acid type anionic surfactant is one of a cocoyl alaninate, a lauroyl glutamate, a cocoyl glycinate, a lauroyl sarcosinate, a methyl cocoyl taurate or a mixture thereof; the above mentioned salts are potassium salts or sodium salts or triethanolamine salts; the thickening composition comprises 0.2-4.0% of glyceryl cocoate, 0.05%-1.00% of trihydroxystearin, 0.05-1.50% of polyhydroxystearic acid and 0.2-3.0% of an acrylic (acrylate) copolymer; and the above percentages are both weight percentages. The conditioning shampoo composition is advantageous in that the conditioning shampoo composition has a viscosity range of 3000-30000 cps and is shown as long flowing deformation; the conditioning shampoo composition can be poured out easily from a container; the conditioning shampoo composition is liable to spread on hair; foams of the conditioning shampoo composition are uniform and comfortable; the conditioning shampoo composition is free of the sulfates and the dioxan, and the conditioning shampoo composition has beneficial effects of safety and little irritation.

The invention provides a lysis solution for extracting nucleic acid through a magnetic bead method. The lysis solution is prepared from 0.2-0.4 N sodium hydroxide, 0.3-0.6 M potassium chloride, 0.01-0.05% sodium n-lauroyl sarcosinate, 5mM EDTA, 0.3-0.6 M Tris-HCL and 1-2% triton X-100. The lysis solution for extracting nucleic acid through the magnetic bead method can fully and effectively lyse cells to accelerate the lysis progress and also can protect nucleic acid against oxidation to prevent formation of DNA dimmers. Besides, the lysis solution is stable in property and free of influences of seasons, temperature, saline ion concentration and the like and can carry out nucleic acid adsorption by fully cooperating with magnetic beads to achieve the optimal nucleic acid extraction effect. The scrubbing solution for extracting nucleic acid through the magnetic bead method can effectively remove residual impurities and avoid loss of nucleic acid, and a small quantity of the residual scrubbing solution does not influence the PCR application effect, so that the accuracy of detection results is guaranteed.

The invention discloses a foaming agent for mineral flotation and a preparation method thereof, and belongs to the technical field of mineral flotation. The foaming agent for mineral flotation is prepared from, by weight, 50-60 parts of methyl ester sulfonate, 25-30 parts of lauryl sodium sulfate, 20-30 parts of sodium alpha-olefin sulfonate, 10-15 parts of polyvinyl alcohol, 10-15 parts of glyceryl monostearate, 10-15 parts of polyvinyl pyrrolidone, 10-15 parts of N-lauroyl glutamic acid diester, 5-10 parts of potassium lauroyl sarcosinate, 5-10 parts of sodium lauroyl hydrolyzed silk, 5-10 parts of lauryl diethanolamide, 5-10 parts of guar gum, 5-10 parts of sodium alga acid and 5-10 parts of a foam stabilizer. The foaming agent is high in foaming agent, high in foamability, high in foaming stability and good in hard water resistance.

The invention discloses a bacteria resisting amur corktree bark compound soap. The soap comprises the following raw materials in parts by weight: 0.05-0.15 part of amur corktree bark extract, 15-25 parts of sodium cocoate, 50-70 parts of sodium palmitate, 3-5 parts of cocamidopropylamine oxide, 3-5 parts of sodium N-lauroyl sarcosinate and 20 parts of water. The bacteria resisting amur corktree bark compound soap is exquisite and stable in foam, has mild properties and low skin irritation and can further resist and inhibit bacteria effectively especially after the amur corktree bark extract is added.

The invention relates to a Hantavirus ultra-fast fluorescent PCR detection kit and a primer probe combination thereof. The Hantavirus ultra-fast fluorescent PCR detection kit comprises an extraction reagent, an amplification reagent and a control reagent; the extraction reagent is composed of sodium dodecyl sarcosinate|sodium N-Lauroyl sarcosinate (NLS) [(W / V)NLS], dithiothreitol DTT, TE buffer liquid and an NP-40 surfactant; the amplification reagent includes an RT-PCR reaction solution mixed with Hantavirus and a detection reagent of a 16-pore microfluidic chip; the control reagent comprisesa negative control and a positive control; the detection reagent comprises the RT-PCR reaction solution and is composed of Buffer, 2.0 mM dNTPs, 1 U / MuL of Taq DNA polymerase, 2 U / MuL of M-MLV reverse transcriptase, 0.3 U / MuL of RRI, the Hantavirus and a human internal standard gene detection primer probe. The negative control includes DEPC water, and the positive control includes artificially constructed pseudo-viruses containing fragments of target genes.

The invention relates to the technical field of a DNA extraction kit, in particular to a whole blood genome DNA extraction kit. The whole blood genome DNA extraction kit comprises lysate, an adjustingbead, a nano magnetic bead, a washing solution A, a washing solution B and an eluent; the lysate contains guanidine thiocyanate, sodium N-lauroyl sarcosinate, guanidine hydrochloride, proteinase k and Tween 20; the adjusting bead contains a semipermeable membrane balloon, and sodium chloride is put in the semipermeable membrane balloon; the nano magnetic bead is ferroferric oxide wrapping siliconoxide; the washing solution A contains hexadecyl trimethyl ammonium bromide, Tris-HCl, guanidine thiocyanate, absolute ethyl alcohol and FMES; the washing solution B contains Tris-HCl and absolute ethyl alcohol; the eluent contains Tris-HCl and disodium EDTA. When the kit is in use, the adjusting bead absorbs moisture produced in a fragmentation process and adjusts concentration of the lysate, the recovery efficiency of nucleic acid cannot be adversely affected, and accuracy of a detection result is guaranteed.

The invention relates to the technical field of daily bathe goods, in particular to a formula of novel shampoo and a preparation method of the novel shampoo. The formula comprises the following components in percentage by weight: 12 percent of sodium N-lauroyl sarcosinate, 0.5 percent of gelatin, 1 percent of ethylene glycol distearate, 0.2 percent of ethylene diamine tetraacetic acid, 0.2 percent of eucalyptus oil, 4 percent of cocamidopropyl betaine, 0.5 percent of emulsified silicon oil, 0.5 percent of chitosan, 1.5 percent of olive oil, 5 percent of tea extractum and 74.6 percent of deionized water. The formula has proper proportion. The tea extractum is added, so the shampoo has the effects of sterilizing and relieving itching, diminishing inflammation and easing pain, promoting absorption and refreshing and the like, also has health-care functions of resisting oxidation, removing free radical, preventing caries, resisting cancer, deodorizing, inhibiting atherosclerosis, reducingblood fat, reducing blood pressure, preventing and treating angiosclerosis, preventing nyctalopia and cataract and the like, increases faint scent of tea, and keeping hair alive, so the shampoo is health-care shampoo with multiple effects.

The invention discloses a novel material capable of quickly settling suspended particulates. The novel material capable of quickly settling suspended particulates comprises a wetting agent, a foaming agent, a coating agent, an adhesive, a settling agent and a dispersing agent. The wetting agent is EO-PO polylol; the foaming agent is sodium N-lauroyl sarcosinate; the coating agent is carboxymethyl chitosan; the adhesive is water glass; the settling agent is aluminum potassium sulfate dodecahydrate; and the dispersing agent is a water-ethanol mixture. The wetting agent can wet suspended particulates with different compositions and particle sizes, and adjust the surface tension. The foaming agent can increase the collision capture probability between the material and suspended particulates. The coating agent can be coated on the suspended particulates to firmly capture the suspended particulates, thereby avoiding secondary pollution. The adhesive can enhance the bonding strength between the suspended particulates and the material disclosed by the invention. The settling accelerant can aggregate the coated and bonded suspended particulates, thereby accelerating settling. The removal effect of suspended particulates is greatly enhanced by using the principles of wetting, foaming, coating, bonding and settling acceleration.

The present invention relates to a cosmetic composition. The composition comprises a cosmetic composition acceptable carrier, the cosmetic composition acceptable carrier comprises an emulsifier, a preservative system and an essence, the composition further comprises omega-3 anti-aging active matters accounting for 1-5% of the total weight of the composition, the omega-3 anti-aging active matters are from extract of deep sea fish oil, and the active matters comprise 15-30 wt% of eicosapentaenoic acid (EPA), 15-30 wt% of docosahexaenoic acid (DHA), 10-20 wt% of gamma-linolenic acid (GLA), 0.5-2wt% of vitamin E acetate and 59.5-18 wt% of isopropyl lauroyl sarcosinate. The cosmetic composition allows active matters to be well absorbed by skins, and can also be used for scalp and hair care.

The invention provides a vegetable protein foam extinguishing agent. The vegetable protein foam extinguishing agent is characterized by comprising, by weight, 1-30 parts of vegetable protein, 1-30 parts of fructose, 1-15 parts of fatty alcohol sulfate, 1-5 parts of tetradecyl sulfonate, 1-5 parts of fluorinated surfactants, 1-10 parts of ethylene glycol monobutyl ether, 1-10 parts of lauroyl sarcosinate, 1-10 parts of ethyl p-hydroxybenzoate and 50-150 parts of water. The vegetable protein foam extinguishing agent is high in foam expansion, long in storage time, small in precipitation quantity and low in viscosity, and the protein is not prone to going bad.

The invention provides a rust inhibitor for industrial machinery and a preparation method thereof. The rust inhibitor for industrial machinery is composed of the following components in parts by mass: 1-3 parts of triethanolamine oleate, 3-4 parts of inorganic additive, 1-3 parts of sodium borate, 0.5-2 parts of water-based nano bentonite, 1-3 parts of epoxy acid zinc salt, 2-4 parts of fatty alcohol polyoxyethylene ether, 1-4 parts of dialkenyl succinimide, 1.5-4 parts of sodium N-lauroyl sarcosinate, 6-9 parts of n-butanol and 60-80 parts of water. The preparation method comprises the following steps: mixing, heating, stirring, ultrasonic treatment and the like. The prepared rust inhibitor has excellent rust resistance under the conditions of acids, alkalis, salt mist and the like, has the advantages of high safety, environment friendliness and uniform components, and can effectively ensure the flatness and smoothness of the metal surface; and the effective life is up to two years or above.

The invention discloses a formula and a preparation method of active anti-hair loss and hair growth shampoo. The formula comprises at least one or a compound of more foaming agents which are 30-40% ofthe whole product, wherein the type of the foaming agents is as follows: cocamidopropyl dimethylamine ethyl lactone (CAB35), alkyl glycosides, N-lauroyl-L-sodium glutamate, coconut oil fatty acid diethanolamide (6501), n-coco acyl-1-potassium glycinate (GCK-12K), sodium N-lauroyl sarcosinate LS30, sodium lauroyl glutamine LS-11, cocamidopropyl hydroxyl sulphobetaine, sodium cocoyl apple amino acid (PROTEOLTM APL), sodium N-lauroyl glutamate LS11, and octyl / decyl glucoside (ORAMIXTM CG 110). The invention overcomes the defects of existing anti-hair loss technologies, and provides the convenient and safe formula and the preparation method of the active anti-alopecia hair-growing shampoo.

The invention discloses evening primrose oil antibacterial wipes and a preparation method thereof. The evening primrose oil antibacterial wipes are composed of a base material and a liquid medicine loaded on the base material, wherein the liquid medicine is prepared from the following components: evening primrose oil, isopropyl lauroyl sarcosinate, sodium cetostearyl sulphate, glycerol, an antibacterial agent and water. The evening primrose oil antibacterial wipes can play effects of cleaning, moistening, disinfecting and sterilizing skin.

A method of cleaning oily solid particles entrapping heavy crude oil comprises the steps of creating electrostatic repulsion in between the surface of the oily solid particles and the entrapped heavy crude oil through negatively charging the surface of the oily solid particles with a basic solution; reacting the oily solid particles with an emulsified composition containing light hydrocarbon in the presence of the basic solution to displace the entrapped heavy crude oil from the surface of the oily solid particles using the light hydrocarbon; separating the reacted oily solid particles into a liquid phase and a solid phase; and removing residues of the emulsified composition from solid phase, wherein the emulsified composition comprises a surfactant in 2 to 40% by weight of total composition selected from alkyl polyglycosides, glyceryl-based surfactant, polyglyceryl-based surfactant, sucrose-based surfactant, sorbitol fatty acid esters, sulfofatty acid methyl esters, acylated aminoacids, acyl glutamates, acyl glycinates, acyl alaninates, lauroyl sarcosinate, nopol alkoxylates; a co-surfactant in 1 to 30% by weight of total composition selected from the group consisting of C3 to C18 alcohols, C3 to C18 alkyl lactates, lecithins, C3 to C18 fatty acids, diols, amino acids and any mixtures thereof; an oil phase in 15 to 90% by weight of total composition; and an aqueous phase in 0.5 to 20% by weight of total composition.

The invention relates to the technical field of daily bathe goods, in particular to a formula of novel shampoo and a preparation method of the novel shampoo. The formula comprises the following components in percentage by weight: 12 percent of sodium N-lauroyl sarcosinate, 0.5 percent of gelatin, 1 percent of ethylene glycol distearate, 0.2 percent of ethylene diamine tetraacetic acid, 0.2 percent of eucalyptus oil, 4 percent of cocamidopropyl betaine, 0.5 percent of emulsified silicon oil, 0.5 percent of chitosan, 1.5 percent of olive oil, 5 percent of tea extractum and 74.6 percent of deionized water. The formula has proper proportion. The tea extractum is added, so the shampoo has the effects of sterilizing and relieving itching, diminishing inflammation and easing pain, promoting absorption and refreshing and the like, also has health-care functions of resisting oxidation, removing free radical, preventing caries, resisting cancer, deodorizing, inhibiting atherosclerosis, reducingblood fat, reducing blood pressure, preventing and treating angiosclerosis, preventing nyctalopia and cataract and the like, increases faint scent of tea, and keeping hair alive, so the shampoo is health-care shampoo with multiple effects.

The invention discloses a heat-resistant aluminum electrode anticorrosion coating, which is composed of the following raw materials in parts by weight: 0.01-0.02 dibasic lead phosphite, 1-2 polyamide wax micropowder, and 1-2 sodium N-lauroyl sarcosinate , sodium bicarbonate 0.7-2, 2-bromo-4-methylphenol 0.4-1, cetyltrimethylammonium bromide 0.7-1, magnesium sulfate 0.05-0.06, benzotriazole 0.06-0.07, Octylphenol ethoxylate 1.7‑2, dodecylamine 0.3‑0.5, ethyl orthosilicate 46‑50, n-dodecyl trichlorosilane 0.3‑0.4, zirconium n-propoxide 13‑20, ethyl acetoacetate Ester 7-10, isopropanol 57-60, silane coupling agent kh56010-13, n-salicylanilide 0.1-0.2, bisphenol a phosphite 0.7-1, ammonium polyphosphate 1-2, the present invention is effective It improves the heat resistance stability of the finished coating film.

The invention discloses a preparation method of an ultraviolet-proof anti-wrinkle cosmetic. The preparation method comprises the following steps: drying camellia japonica, chamomile and ginkgo leavesand smashing into 120-200 meshes, so that a mixture is formed; mixing lauryl sodium sulfate, isopropyl mercaptan and 2-hydroxyethyl salicylate and stirring, adding the mixture when temperature rises to 60-80 DEG C through heating, and carrying out impregnation reaction for 1-3 hours at the temperature of 40-45 DEG C; putting the solution into a centrifugal machine, centrifuging for 30-40 minutes,taking supernatant obtained after centrifugation, adding the same volume of potassium acetate solution with the pH of 7.0-7.3, placing for 10-20 minutes, then putting into the centrifugal machine again and centrifuging for 20-30 minutes, and taking the supernatant for later use; mixing polyoxyethylene sorbitan stearate, propylene glycol, diazolidinyl urea, phenylbenzimidazole sulfonic acid, isopropyl lauroyl sarcosinate and the obtained supernatant, and stirring and reacting for 30-50 minutes at the temperature of 90-110 DEG C and the rate of 3000-4000r / min; and cooling, so that the ultraviolet-proof anti-wrinkle cosmetic is obtained.

The invention belongs to the field of daily cosmetics, and discloses a traditional Chinese medicine compound amino acid shampoo and a preparation method and application thereof. The shampoo is prepared from the following raw materials in parts by mass: 38.62 parts of deionized water, 10 parts of cocamidopropyl betaine, 15 parts of lauroyl sarcosine salt, 2 parts of alkyl glycoside, 7 parts of sodium coco alkyl methyl taurine, 0.5 part of hexadecyl trimethyl ammonium chloride, 0.3 part of PEG-7 coconut oil glyceride, 2.2 parts of methyl glucose dioleate, 0.5 part of wheat protein, 0.6 part of high-affinity sodium hyaluronate, 0.4 part of water-soluble olive oil, 2 parts of rhizoma polygonati fermentation liquor, 13 parts of traditional Chinese medicine extracting solution, 2 parts of inulin, 0.2 part of panthenol and 0.15 part of water-soluble vitamin E. The traditional Chinese medicine extracting solution is prepared from the following raw materials: fleece-flower root, radix sophoraeflavescentis, pepper, fresh ginger, folium artemisiae argyi, beautiful sweetgum fruit, angelica, dittany bark and tea seed cake.

The invention discloses a bacteria resisting amur corktree bark compound soap. The soap comprises the following raw materials in parts by weight: 0.05-0.15 part of amur corktree bark extract, 15-25 parts of sodium cocoate, 50-70 parts of sodium palmitate, 3-5 parts of cocamidopropylamine oxide, 3-5 parts of sodium N-lauroyl sarcosinate and 20 parts of water. The bacteria resisting amur corktree bark compound soap is exquisite and stable in foam, has mild properties and low skin irritation and can further resist and inhibit bacteria effectively especially after the amur corktree bark extract is added.

The invention provides a nano-silver antibacterial hand sanitizer and a preparation method thereof.The antibacterial hand sanitizer is prepared from, by mass, 5%-25% of a mixed surfactant, 0.1%-5% of a moisturizing skin care agent, 0.025%-2% of a nano-silver antibacterial agent, 1%-5% of a stabilizer, 0.5%-5% of a viscosity modifier, 0.1%-0.5% of a pH modifier and the balance water; the mixed type surfactant is a mixture of dodecyl sulfate, fatty alcohol ether sulfate and lauroyl sarcosine salt. The hand sanitizer disclosed by the invention has the advantages of strong decontamination capability, mildness, no irritation, good stability and no need of adding preservatives. Meanwhile, the nano-silver antibacterial agent and the lauroyl sarcosine salt have antibacterial performance and are uniformly dispersed in the hand sanitizer, a synergistic antibacterial effect is generated by combined use of the nano-silver antibacterial agent and the lauroyl sarcosine salt, and the antibacterial effect is excellent and lasting.

The invention discloses a composite passivating agent for a galvanized plate, an aluminum alloy metal plate and a copper alloy metal plate, and belongs to the technical field of surface treatment of metal materials. The composite passivating agent is prepared from the following components in percentage by mass: 4 to 20% of fatty alcohol polyoxyethylene ether phosphate, 0.5 to 5% of 5-chloro-2-methyl-4-isothiazoline-3-one and 2-methyl-4-isothiazoline-3-one mixture, 0.5 to 5% of sodium dehydroacetate, 0.1 to 2% of sodium N-lauroyl sarcosinate, 0.01 to 0.5% of high-carbon alcohol fatty acid estercomplex, 0.1 to 2% of strontium bismuthate nanospheres, and the balance of water. The composite passivating agent has the advantages that the pretreatment is not required before use, and the composite passivating agent can be directly applied to a metal surface; after the galvanized plate, the aluminum alloy metal plate or the copper alloy metal plate is passivated by the composite passivating agent, the good salt resistance, weather resistance, water resistance, acid resistance, alkaline resistance, solvent resistance, fingerprint resistance and lubricating property are realized.

The invention provides a deep acne-removing facial cleanser and a preparation method thereof. The facial cleanser comprises the following substances in parts by weight: 15-20 parts of diatomite, 3-5 parts of potassium lauryl phosphate, 2-3 parts of glycerol, 10-15 parts of propylene glycol, 3-5 parts of cocamidopropyl betaine, 3-5 parts of dodecyl dimethyl betaine, 1-2 parts of sodium N-lauroyl sarcosinate, 150-160 parts of deionized water and 15-20 parts of an acne-removing gel solution, wherein the acne-removing gel solution is prepared by mixing a traditional Chinese medicine extracting solution and a polyvinyl alcohol aqueous solution. The deep acne-removing facial cleanser provided by the invention can deeply clean the interior of skin, and meanwhile, mainly extracts and treats activesubstances in traditional Chinese medicinal materials, so that the deep acne-removing facial cleanser has a good acne-removing effect.

The invention discloses evening primrose oil antibacterial wipes and a preparation method thereof. The evening primrose oil antibacterial wipes are composed of a base material and a liquid medicine loaded on the base material, wherein the liquid medicine is prepared from the following components: evening primrose oil, isopropyl lauroyl sarcosinate, sodium cetostearyl sulphate, glycerol, an antibacterial agent and water. The evening primrose oil antibacterial wipes can play effects of cleaning, moistening, disinfecting and sterilizing skin.

The invention discloses a preparation method of plant shampoo, comprising the following steps: (1) adding water into a reaction kettle for heating, then adding N-lauroyl sarcosinate and cocoic acid monoethanolamide and stirring to obtain a mixture (2) After cooling down, add pyrithione zinc emulsion and stir; add sodium hyaluronate, guar gum hydroxypropyl trimethyl ammonium chloride, methyl glucose dioleate, citric acid, sorbic acid Potassium and plant extract, continue to stir, that is. The plant shampoo of the invention has good anti-dandruff and anti-itch effect, and is mild and non-irritating. The plant extract prepared from natural plants is used as a raw material, which has good hair care and hair care functions.

The invention discloses a xylitol toothpaste. The invention consists of the following substances calculated by weight portions: xylitol: 4 to 8, hydroxymethyl cellulose: 1 to 3, glycerol: 8 to 10, sorbitol: 10 to 12, sodium benzoate: 0.5 to 1.0, sodium monofluorophosphate: 0.8 to 1.2, titanium dioxide: 0.2 to 0.5, sodium metaphosphate: 30 to 40, aluminum hydroxide: 4 to 8, calcium hydrophosphate: 1 to 2, sodium n-lauroyl sarcosinate: 2 to 4, flavor: 1 to 2, distilled water: 20 to 30. The invention is a xylitol toothpaste which can play the functions of preventing and treating dental caries and other oral diseases.

The invention discloses a blood cell lysate and a method for extracting nucleic acid in blood by using the lysate. The blood cell lyse contains heparin magnetic beads with a mass fraction of 3% to 10%, and Triton X-100 with a mass fraction of 0.5 to 1.5%. , urea with a final concentration of 0.5-1.0M, mass fraction of 0.02-0.08% sodium lauroyl sarcosinate, and calcium chloride and / or magnesium chloride with a final concentration of 0.1-0.3M. The compound detergent in the lysate of the present invention can effectively lyse cells, and the heparin magnetic beads can effectively adsorb proteins, and under the action of calcium (magnesium) ions, PCR interfering substances such as proteins can be solidified rapidly and nucleic acids can be separated out by warm treatment. Nucleic acids of high purity are obtained by centrifugation. The lysate of the present invention is stable in nature and temperature, and is not affected by seasons, temperatures, salt ion concentrations, etc., and the method is simple and fast in operation, is not easy to be polluted, has a high yield of nucleic acid extraction, and is suitable for clinical and scientific research.

The invention discloses a foaming agent for mineral flotation and a preparation method thereof, and belongs to the technical field of mineral flotation. The foaming agent for mineral flotation is prepared from, by weight, 50-60 parts of methyl ester sulfonate, 25-30 parts of lauryl sodium sulfate, 20-30 parts of sodium alpha-olefin sulfonate, 10-15 parts of polyvinyl alcohol, 10-15 parts of glyceryl monostearate, 10-15 parts of polyvinyl pyrrolidone, 10-15 parts of N-lauroyl glutamic acid diester, 5-10 parts of potassium lauroyl sarcosinate, 5-10 parts of sodium lauroyl hydrolyzed silk, 5-10 parts of lauryl diethanolamide, 5-10 parts of guar gum, 5-10 parts of sodium alga acid and 5-10 parts of a foam stabilizer. The foaming agent is high in foaming agent, high in foamability, high in foaming stability and good in hard water resistance.

The invention provides an anti-allergic shampoo with separated shampoo and essence and a preparation method of the anti-allergic shampoo, relates to the shampoo and the preparation method thereof, andaims to solve the problem that current shampoo products easily cause allergies to sensitive people. The shampoo includes N-palmitoyl methionine sulfoxide, sodium N-lauroyl sarcosinate, cocamidopropylbetaine, barley germ extract, citrus extract, siraitia grosvenorii seed kernel oil, tremella polysaccharide, a chelating agent, a pH regulator, a viscosity regulator, the essence and water. The method comprises the following steps: adding the water into a reaction kettle, performing heating, adding the cocamidopropyl betaine and the sodium N-lauroyl sarcosinate, and after the cocamidopropyl betaine and the sodium N-lauroyl sarcosinate are dissolved, performing cooling; adding the N-palmitoyl methionine sulfoxide, and after the N-palmitoyl methionine sulfoxide is dissolved, performing cooling;adding the siraitia grosvenorii seed kernel oil, the citrus extract and the chelating agent solution, and performing cooling; adding the barley germ extract and the tremella polysaccharide, and performing stirring; adding the pH regulator and the viscosity regulator to obtain essence-free shampoo; and packaging the essence separately. The anti-allergic shampoo is used in the field of daily cosmetics.