CN110652484A

CN110652484A - Shampoo formula for daily maintenance of psoriasis skin

Info

Publication number: CN110652484A
Application number: CN201911065219.9A
Authority: CN
Inventors: 邓宇
Original assignee: Wuhan Cyrus Technology Co Ltd
Current assignee: Wuhan Cyrus Technology Co Ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-01-07

Abstract

The invention discloses a shampoo formula for daily maintenance of psoriasis skin, which comprises the following raw materials in parts by weight: the skin care cream comprises, by weight, 30-40 parts of a main material composition, 3-5 parts of sodium laureth sulfate, 3-5 parts of sodium lauroamphoacetate, 3-5 parts of sodium chloride, 3-5 parts of sodium methyl cocoyl taurate, 3-5 parts of disodium laureth sulfosuccinate, 1-3 parts of cocamide MEA (membrane electrode assembly), 221-3 parts of polyquaternary ammonium salt, 1-3 parts of PEG-40 hydrogenated castor oil and 1-3 parts of cocamidopropyl betaine. The shampoo formula for daily maintenance of the psoriasis skin forms a special daily maintenance use formula for the psoriasis through formulation construction of a large number of experiments, is suitable for the shampoo for daily scalp skin, enables the prevention and treatment concept of controlling the psoriasis to enter daily necessities of patients in a subtler way, and is easier to control pruritus and discomfort of scalp skin lesion areas of psoriasis crowds in a long-term and stable manner and continuously improve the scalp skin with psoriasis tendency.

Description

Shampoo formula for daily maintenance of psoriasis skin

Technical Field

The invention relates to the technical field of skin care, in particular to a shampoo formula for daily maintenance of psoriasis skin.

Background

Psoriasis is commonly called psoriasis, is a common chronic recurrent inflammatory skin disease, and is characterized in that red papules or plaques are covered with multiple layers of silvery-white scales which are better developed on the extending sides of limbs, the scalp and the back, and severe skin damage can cause the whole body to be generalized and can cause high fever, pustules, red skin disease-like changes and large and small arthrosis of the whole body. Pathologically, there are telangiectasia, tissue edema, inflammatory cell infiltration and inflammatory reaction of insufficiency of keratin, and hyperproliferation of epidermal cell keratin. According to the characteristics of skin lesions, skin lesions usually occur on scalp, around limbs and joints, trunk and back, face, auricle or ear canal, around nasal cavity, perineum, anus, scrotum and prepuce, and nails, and are often accompanied by itching, red-hot skin, and accumulation of a large amount of silvery-white scales. The above skin manifestations, especially of scalp lesions, are significant and seriously afflict the individual life, work and increase the psychological burden of the psoriasis sufferers. Psoriasis is a polygenic hereditary disease, involves a plurality of inducing factors such as infection, trauma and mental stress on the basis of genetic predisposition, and is related to metabolic disorders and immune dysfunction.

The aim of current psoriasis treatment is to prevent the acute attack of psoriasis and to prolong its remission as much as possible. The mild patients are mainly treated by external medicines, and the severe patients or patients with acute attack difficult to control can be treated by whole body. Adverse reactions were closely observed when selecting treatments. After the control of the disease, the patient needs to adhere to consolidation treatment to avoid rebound caused by sudden withdrawal of the medicine. The commonly used topical drugs are glucocorticoid preparations, keratolytic agents, calcipotriol, etc., which are often combined with ultraviolet irradiation to enhance the drug effect. Clinically, psoriasis vulgaris with poor control can be further worsened and developed into erythrodermic psoriasis, generalized pustular psoriasis and arthropathic psoriasis, and the effect is difficult to be achieved by adopting the external medicine alone, so that the general treatment is required. The oral and injectable medicines can be selected from glucocorticoid, chemotherapeutic drugs, immunosuppressant, retinoic acid, biological agent, etc.

The areas of the scalp rash and the skin lesions of the psoriasis are generally accompanied with pruritus of different degrees, because the rash of the psoriasis has inflammation, and simultaneously, because the keratosis of the horny layer cells of the scalp skin lesions is incomplete, loose in arrangement and damaged in normal barrier function, the skin is dry due to excessive skin moisture loss, so that the scalp skin of a patient has pruritus feeling; and dry scalp skin is sensitive to external irritation. Patients in the advanced stage of the disease have severe itching due to skin damage and obvious inflammation or stimulation of external factors such as medicines, or due to high sensitivity of skin feeling of the patients. If not properly treated, scratching of the lesion area may lead to an exacerbation of symptoms in the lesion area or to a recurrence of the lesion area in a quiescent state, resulting in a vicious circle. Therefore, patients in the resting stage should have a better understanding of an effective common scalp care routine and use a special daily psoriasis skin care lotion to control itching, reduce scratching, control the lesions in the resting stage and reduce their recurrence and exacerbations.

Although psoriasis is a chronic skin disease easy to relapse, no radical treatment method is available at present, but the psoriasis can be kept in a stationary period for a long time through correct and appropriate treatment and daily maintenance without influencing normal work and life.

Today, people in the world cannot treat psoriasis completely and completely. The advertisement of 'Yipingling' and 'instant effect for treating psoriasis' is invented, the short-term curative effect of the rash is only considered, the toxic and side effect accumulated by long-distance medicines is not considered, a large amount of cortical hormone or anticancer medicine is used randomly, although the effect is achieved in a short term, serious rebound is generated after a few days, the disease condition is obviously worse than before, the treatment is more difficult to treat, the organ and the immunity of a collective are damaged, and serious even difficult-to-recover adverse reactions are generated, such as liver and kidney damage, and various infections and tumors are induced.

The new medical modalities for the treatment of psoriasis are: not only treatment, but also patient self-care; not only the psychological treatment of patients is important, but also a good social environment is formed to prevent and treat psoriasis. Providing self-care knowledge requires patients to adopt a disease-preventive posture to face psoriasis without relying on drugs at a glance, since even if the drugs are used correctly, the patients' lifestyle can seriously affect the efficacy of the drugs.

Psoriasis patients often need long-term, lifelong, daily use during treatment and long-term external use often causes new skin problems; meanwhile, the skin of the patient with psoriasis has the skin with excessive increase of skin keratinocytes, neutrophil infiltration and abnormal proliferation and expansion of dermal blood vessels, which can further deteriorate the skin environment of the patient. For an increasingly deteriorating skin environment, there is a need for specialized care products directed specifically to psoriatic skin to improve such psoriatic-prone skin and mitigate the negative effects of various therapeutic agents on the skin. At present, no special washing and protecting product specially aiming at Chinese psoriasis patients exists in China. Psoriasis patients often have a wider scalp skin damage area, and daily necessities (shampoo, soap and the like) on the market are not suitable for the skin damage area of the patients during daily cleaning and maintenance; the skin of the affected area with the medicine is also extremely fragile, and the affected area can relapse and get worse with a little carelessness in daily maintenance. These all increase the psychological stress and mental stress of the patient, affect the clinical therapeutic effect, lead to recurrent attacks of the disease, prolong the duration of the disease, and may induce exacerbations leading to more severe generalized outbreaks.

The shampoo is specially designed for the basic condition of the skin of psoriasis, most of the shampoo in the current market has the effects of removing dandruff and relieving itching, and no daily maintenance shampoo specially used for patients with psoriasis is available. The skin characteristics of psoriasis patients are different from those of the conventional people, the skin keratinocytes of the psoriasis patients excessively grow, the neutrophil infiltration and the dermal blood vessels abnormally proliferate and expand, and the skin environment is abnormally fragile. Meanwhile, due to the skin damage, namely keratosis insufficiency of stratum corneum cells, loose arrangement, damage of normal barrier function and excessive skin moisture loss, the skin is dry, so that the skin of a patient has itching feeling; and dry skin is sensitive to external irritation. Patients in the advanced stage of the disease have severe itching due to skin damage and obvious inflammation or stimulation of external factors such as medicines, or due to high sensitivity of skin feeling of the patients. If not properly treated, scratching the lesion area may lead to an exacerbation of symptoms in the lesion area or to a recurrence of the lesion area during periods of inactivity, resulting in a vicious circle, so that patients in periods of inactivity should better master a set of effective daily skin care routines and use specialized daily psoriatic skin care products to control pruritus, reduce scratching, control the lesion area during periods of inactivity, and reduce recurrence and exacerbation of symptoms.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a shampoo formula for daily maintenance of psoriasis skin, which solves the problems that patients with psoriasis often have wider scalp skin damage areas, the existing shampoo or soap is not suitable for the skin damage areas of the patients during daily cleaning and maintenance, the skin of the skin damage areas using medicines is also extremely fragile, and the psoriasis skin can relapse and aggravate again due to careless daily maintenance. The shampoo is helpful for daily washing and protecting scalp to effectively control pruritus and discomfort in a scalp lesion area, reduce scratching, control the scalp lesion area in a static fading period and reduce relapse and symptom aggravation.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a shampoo formula for daily maintenance of psoriasis skin comprises the following raw materials in parts by weight: 30-40 parts of a main material composition, 3-5 parts of sodium laureth sulfate, 3-5 parts of sodium lauroamphoacetate, 3-5 parts of sodium chloride, 3-5 parts of sodium methyl cocoyl taurate, 3-5 parts of disodium laureth sulfosuccinate, 1-3 parts of cocamide MEA, 221-3 parts of polyquaternary ammonium salt, 1-3 parts of PEG-40 hydrogenated castor oil, 1-3 parts of cocamidopropyl betaine, 1-3 parts of hydroxypropyl bis-hydroxyethyl dimethylammonium chloride, 1-3 parts of disodium EDTA, 1-3 parts of methyl chloroisothiazolinone, 1-3 parts of methyl isothiazolinone and the balance of purified water, wherein the main material composition is prepared from 3% of salicylic acid, 0.5% of piroctone ethanolamine salt, 1% of sodium, 0.5% of zinc PCA, 1% of white willow bark extract PCA, 1% of sodium PCA, and the balance of purified water respectively, 0.5 percent of camellia extract, 0.5 percent of safflower extract and 0.5 percent of rhubarb palmate extract.

Preferably, the raw materials comprise the following components: the main material composition comprises 35 parts of sodium laureth sulfate, 4 parts of sodium lauroamphoacetate, 4 parts of sodium chloride, 4 parts of sodium methyl cocoyl taurate, 4 parts of disodium laureth sulfosuccinate, 2 parts of cocamide MEA (membrane electrode assembly), 222 parts of polyquaternary ammonium salt, 2 parts of PEG-40 hydrogenated castor oil, 2 parts of cocamidopropyl betaine, 2 parts of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 2 parts of disodium EDTA (ethylene diamine tetraacetic acid), 2 parts of methylchloroisothiazolinone, 2 parts of methylisothiazolinone and the balance of purified water.

Preferably, the raw materials comprise the following components: the main material composition comprises 30 parts of sodium laureth sulfate, 3 parts of sodium lauroamphoacetate, 3 parts of sodium chloride, 3 parts of sodium methyl cocoyl taurate, 3 parts of disodium laureth sulfosuccinate, 1 part of cocamide MEA (membrane electrode assembly), 221 parts of polyquaternary ammonium salt-221, 1 part of PEG-40 hydrogenated castor oil, 1 part of cocamidopropyl betaine, 1 part of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 1 part of disodium EDTA (ethylene diamine tetraacetic acid), 1 part of methylchloroisothiazolinone, 1 part of methylisothiazolinone and the balance of purified water.

Preferably, the raw materials comprise the following components: the main material composition comprises 40 parts of sodium laureth sulfate, 5 parts of sodium lauroamphoacetate, 5 parts of sodium chloride, 5 parts of sodium methyl cocoyl taurate, 5 parts of disodium laureth sulfosuccinate, 3 parts of cocamide MEA (membrane electrode assembly), 223 parts of polyquaternary ammonium salt, 3 parts of PEG-40 hydrogenated castor oil, 3 parts of cocamidopropyl betaine, 3 parts of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 3 parts of disodium EDTA (ethylene diamine tetraacetic acid), 3 parts of methylchloroisothiazolinone, 3 parts of methylisothiazolinone and the balance of purified water.

Preferably, the camellia extract contains catechin, vitamin C, tannic acid and amino acid components, has excellent moisturizing effect and contains soothing and antioxidant activities.

Preferably, the safflower extract contains carthamin, safflower yellow and safflower oil components, and has obvious effects of resisting oxidation, scavenging free radicals, desensitizing and resisting inflammation.

Preferably, the rheum palmatum extract contains emodin and chrysophanol components, and can promote blood circulation of skin, improve skin permeability, promote absorption of effective components, inhibit bacteria and astringe skin.

Preferably, the preparation method of the shampoo specifically comprises the following steps:

s1, selecting and weighing raw materials: firstly, respectively weighing a main material composition, sodium laureth sulfate, sodium lauroamphoacetate, sodium chloride, sodium methyl cocoyl taurate, disodium laureth sulfosuccinate, cocamide MEA (membrane electrode assembly), polyquaternary ammonium salt-22, PEG-40 hydrogenated castor oil, cocamidopropyl betaine, hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, disodium EDTA (ethylene diamine tetraacetic acid), methylchloroisothiazolinone, methylisothiazolinone and purified water in required parts by weight by using weighing equipment for later use;

s2, preparation of auxiliary materials: sequentially adding sodium laureth sulfate, sodium lauroamphoacetate, sodium chloride, sodium methyl cocoyl taurate, disodium laureth sulfosuccinate, cocamide MEA, polyquaternary ammonium salt-22, PEG-40 hydrogenated castor oil, cocamidopropyl betaine, hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, disodium EDTA, methylchloroisothiazolinone, methylisothiazolinone and purified water which are weighed in the step S1 into a mixing and stirring device, then mixing at the rotation speed of 400-;

s3, mixing of raw materials: adding 3% of salicylic acid in the main material composition measured in the step S1 into the auxiliary material prepared in the step S2, continuously stirring until the salicylic acid is completely dissolved, simultaneously cooling the mixing and stirring equipment, respectively adding 0.5% of piroctone olamine salt, 1% of sodium PCA, 0.5% of zinc PCA, 1% of white willow bark extract, 0.5% of camellia extract, 0.5% of safflower extract and 0.5% of rheum palmatum extract when the temperature is reduced to 50 ℃, and stirring at the rotating speed of 600 + 700r/min until the materials are completely dissolved, thereby completing the mixing of the raw materials;

s4, adjusting the pH of the finished product: and (5) adding a pH regulator into the mixed raw materials obtained in the step S3, uniformly stirring and mixing, and regulating the pH value of the raw materials to 6.5 to obtain a finished shampoo product for daily maintenance of the skin with psoriasis.

3% salicylic acid: salicylic acid can dissolve the substance between horny layers, so as to make horny layer fall off, remove horny layer with excessive accumulation, and promote metabolism. The intercellular cement is dissolved to reduce the intercellular adhesion of stratum corneum, and simultaneously, the pH value of the stratum corneum can be reduced to improve the hydration and softening effects, so as to realize the effects of removing scales and softening cutin, salicylic acid is used for treating psoriasis before, but 10% -20% salicylic acid is mostly adopted, the concentration has obvious stimulation effect on the skin, although the skin damage area of the psoriasis has certain cutin softening effect, the skin is easy to cause acid burn and stimulation, the formula adopts 3% salicylic acid to act on the stratum corneum to soften the cutin, the stimulation effect on the skin is also reduced to a safe range, and the formula also has certain regulation effect on the metabolism of the skin.

0.5% piroctone olamine salt: it can radically block the external channel of scalp scale by means of sterilization, antioxidation and decomposition of peroxide so as to effectively radically cure dandruff and stop scalp itching.

1% sodium PCA: is the main component in the stratum corneum of the skin and is one of natural moisturizing factors.

0.5% zinc PCA: the L-zinc pyrrolidone carboxylate (PCA-zinc) is characterized in that sodium ions in PCA active sodium are replaced by zinc ions with an antibacterial effect, and a moisturizing effect and excellent antibacterial performance are provided for skin, scientific research shows that zinc can reduce excessive secretion of sebum through inhibition of 5-a reductase, supplement zinc elements for skin, help to keep normal metabolism of skin, synthesis of DNA, cell division, synthesis of protein and activity of various enzymes in human tissues, and cause skin damage areas of psoriasis patients to be abnormal and fragile due to long-term chronic stimulation, keratinization and vascularization, and the combined use of dipotassium glycyrrhizinate, sodium PCA and zinc PCA can effectively relieve skin inflammatory reaction, promote moisturizing and improve normal metabolism of skin cells, and greatly relieve local inflammation and pruritus caused by dryness caused by psoriasis, and help the surrounding cells to metabolize normally.

1% white willow bark extract (salicin): the white willow bark is fermented by lactobacillus, and then a series of filtering procedures are adopted to concentrate the content of natural salicylic acid, salicin can up-regulate HSP70 protein, exert the mild antibacterial and anti-inflammatory effects, promote cell renewal, and have effective clearing effect on removing excessive keratinized skin formed by psoriasis.

0.5% camellia extract: contains rich catechin, vitamin C, tannin and amino acid components, has excellent moisturizing effect, and has soothing and antioxidant activities.

0.5% safflower extract: contains carthamin, safflower yellow, safflower oil, and Carthami flos extract, and has effects of resisting oxidation, scavenging free radicals, desensitizing, and relieving inflammation.

0.5% rheum palmatum extract: the main extract components contain emodin and chrysophanol, and can promote skin blood circulation, increase skin permeability, promote absorption of effective components, inhibit bacteria, and astringe skin.

(III) advantageous effects

The invention provides a shampoo formula for daily maintenance of psoriatic skin. Compared with the prior art, the method has the following beneficial effects: the shampoo formula for daily maintenance of psoriasis skin is characterized in that active ingredients of 3% salicylic acid, 0.5% piroctone olamine, 1% sodium PCA, 0.5% zinc PCA, 1% white willow bark extract-salicin, 0.5% camellia extract, 0.5% safflower extract and 0.5% rhubarb gymnadenia palmata extract are adopted, the formula is different from common and conventional shampoos on the market, and repeated experiments prove that the 3% salicylic acid is used, the 3% salicylic acid is safe and non-irritant to use and can be used safely for a long time, so that regulation and control of a cutin area of psoriasis skin damage are realized, the salicylic acid can dissolve a constitutional substance between cutins to ensure that the cutin falls off, can remove the accumulated thick cutin layer and promote metabolism of the cutin area, compared with related anti-dandruff products, the anti-dandruff components mostly adopt zinc pyrithione, sulfur, selenium sulfide, coal tar oil and the like, and the anti-dandruff components have certain effect on conventional scalp anti-dandruff, although the anti-dandruff shampoo has a certain anti-dandruff effect on skin lesion areas of psoriasis, the anti-dandruff shampoo is easy to cause skin stimulation, so that patients cannot use the anti-dandruff shampoo for a long time, the scalp environment of the patients with psoriasis is often relatively complex, sebum is excessively secreted, microflora metabolism and individual sensitivity are realized, skin lesions and dandruff are possibly associated with fungal infection caused by malassezia on the scalp, the intercellular lipid level of the scalp stratum corneum is reduced, barrier function is damaged, 0.5% of piroctone olamine, ethanolamine salt also has excellent broad-spectrum bactericidal and bacteriostatic properties, external channels generated by scalp scales can be fundamentally blocked through the bactericidal and antioxidant effects and the decomposition of peroxides, so that dandruff and scalp itch can be effectively controlled, the skin inflammatory reaction can be effectively relieved through the combined use of 1% of sodium PCA and 0.5% of zinc PCA, moisture retention is promoted, and the normal metabolism of skin cells is improved, can greatly relieve local inflammation caused by psoriasis and pruritus caused by dryness, and can help normal metabolism of peripheral cells. The camellia extract 0.5%, the kelp 0.5%, the wormwood extract 0.5% and the rose extract 0.5% have excellent moisturizing effect, and have soothing and antioxidant activities, and have regulating effects on various biomarkers affecting inflammation and immune response. The shampoo is used for shampoo for daily maintenance of the psoriasis, so that the prevention and treatment idea for controlling the psoriasis can enter daily supplies of patients in a stealthy and adelomorphic manner, and the scalp skin lesion area of the psoriasis can be controlled more easily, stably and durably and the scalp skin with the psoriasis tendency can be improved continuously. The shampoo is helpful for daily washing and protecting scalp to effectively control discomfort of scalp lesion areas, reduce scratching, control the scalp lesion areas in a static fading period and reduce relapse and symptom aggravation.

Drawings

Fig. 1 is a flow chart of a preparation method of shampoo of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the embodiment of the present invention provides three technical solutions: a shampoo formula for daily maintenance of psoriasis skin comprises the following raw materials in parts by weight: 30-40 parts of a main material composition, 3-5 parts of sodium laureth sulfate, 3-5 parts of sodium lauroamphoacetate, 3-5 parts of sodium chloride, 3-5 parts of sodium methyl cocoyl taurate, 3-5 parts of disodium laureth sulfosuccinate, 3-3 parts of cocamide MEA1, 221-3 parts of polyquaternary ammonium salt, 1-3 parts of PEG-40 hydrogenated castor oil, 1-3 parts of cocamidopropyl betaine, 1-3 parts of hydroxypropyl bis-hydroxyethyl dimethylammonium chloride, 1-3 parts of disodium EDTA, 1-3 parts of methyl chloroisothiazolinone, 1-3 parts of methyl isothiazolinone and the balance of purified water, wherein the main material composition is prepared from 3% of salicylic acid, 0.5% of piroctone ethanolamine salt, 1% of sodium PCA, 0.5% of zinc PCA, 1% of white willow bark extract, and the balance of purified water respectively, 0.5 percent of camellia extract, 0.5 percent of safflower extract and 0.5 percent of rhubarb palmate extract.

A preparation method of shampoo for daily maintenance of psoriasis skin specifically comprises the following steps:

example 1

S1, selecting and weighing raw materials: firstly, respectively weighing 35 parts of main material composition, 4 parts of sodium laureth sulfate, 4 parts of sodium lauroamphoacetate, 4 parts of sodium chloride, 4 parts of sodium methyl cocoyl taurate, 4 parts of disodium laureth sulfosuccinate, 2 parts of cocamide MEA, 2 parts of polyquaternium-22, 2 parts of PEG-40 hydrogenated castor oil, 2 parts of cocamidopropyl betaine, 2 parts of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 2 parts of EDTA disodium, 2 parts of methylchloroisothiazolinone, 2 parts of methylisothiazolinone and purified water according to the required weight ratio by using weighing equipment for later use;

s2, preparation of auxiliary materials: sequentially adding sodium laureth sulfate, sodium lauroamphoacetate, sodium chloride, sodium methyl cocoyl taurate, disodium laureth sulfosuccinate, cocamide MEA, polyquaternary ammonium salt-22, PEG-40 hydrogenated castor oil, cocamidopropyl betaine, hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, disodium EDTA, methylchloroisothiazolinone, methylisothiazolinone and purified water which are weighed in the step S1 into a mixing and stirring device, then mixing at the rotating speed of 450r/min, gradually heating and stirring to 60 ℃, and stirring for 35min to obtain auxiliary materials;

s3, mixing of raw materials: adding 3% of salicylic acid in the main material composition measured in the step S1 into the auxiliary material prepared in the step S2, continuously stirring until the salicylic acid is completely dissolved, simultaneously cooling the mixing and stirring equipment, respectively adding 0.5% of piroctone olamine salt, 1% of sodium PCA, 0.5% of zinc PCA, 1% of white willow bark extract, 0.5% of camellia extract, 0.5% of safflower extract and 0.5% of rheum palmatum extract when the temperature is reduced to 50 ℃, stirring at the rotating speed of 650r/min until the materials are completely dissolved, thereby completing the mixing of the raw materials, wherein the camellia extract contains catechin, vitamin C, tannic acid and amino acid components, has excellent efficacy, contains soothing and antioxidant activities, contains carthamin extract, carthamin yellow and safflower oil components, and has obvious antioxidant, free radical scavenging and anti-inflammatory effects, the Rheum palmatum extract contains emodin and chrysophanol components, and can promote blood circulation of skin, improve skin permeability, promote absorption of effective components, inhibit bacteria, and astringe skin;

Example 2

S1, selecting and weighing raw materials: firstly, respectively weighing 30 parts of main material composition, 3 parts of sodium laureth sulfate, 3 parts of sodium lauroamphoacetate, 3 parts of sodium chloride, 3 parts of sodium methyl cocoyl taurate, 3 parts of disodium laureth sulfosuccinate, 1 part of cocamide MEA, 1 part of polyquaternium-22, 1 part of PEG-40 hydrogenated castor oil, 1 part of cocamidopropyl betaine, 1 part of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 1 part of EDTA disodium, 1 part of methyl chloroisothiazolinone, 1 part of methyl isothiazolinone and purified water according to the required weight ratio by using weighing equipment for later use;

s2, preparation of auxiliary materials: sequentially adding sodium laureth sulfate, sodium lauroamphoacetate, sodium chloride, sodium methyl cocoyl taurate, disodium laureth sulfosuccinate, cocamide MEA, polyquaternary ammonium salt-22, PEG-40 hydrogenated castor oil, cocamidopropyl betaine, hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, disodium EDTA, methylchloroisothiazolinone, methylisothiazolinone and purified water which are weighed in the step S1 into a mixing and stirring device, then mixing at the rotating speed of 400r/min, gradually heating and stirring to 60 ℃, and stirring for 30min to obtain auxiliary materials;

s3, mixing of raw materials: adding 3% of salicylic acid in the main material composition measured in the step S1 into the auxiliary material prepared in the step S2, continuously stirring until the salicylic acid is completely dissolved, simultaneously cooling the mixing and stirring equipment, respectively adding 0.5% of piroctone olamine salt, 1% of sodium PCA, 0.5% of zinc PCA, 1% of white willow bark extract, 0.5% of camellia extract, 0.5% of safflower extract and 0.5% of rheum palmatum extract when the temperature is reduced to 50 ℃, stirring at the rotating speed of 600r/min until the materials are completely dissolved, thereby completing the mixing of the raw materials, wherein the camellia extract contains catechin, vitamin C, tannic acid and amino acid components, has excellent efficacy, contains soothing and antioxidant activities, contains carthamin extract, carthamin yellow and safflower oil components, and has obvious antioxidant, free radical scavenging and anti-inflammatory effects, the Rheum palmatum extract contains emodin and chrysophanol components, and can promote blood circulation of skin, improve skin permeability, promote absorption of effective components, inhibit bacteria, and astringe skin;

Example 3

S1, selecting and weighing raw materials: firstly, respectively weighing 40 parts of main material composition, 5 parts of sodium laureth sulfate, 5 parts of sodium lauroamphoacetate, 5 parts of sodium chloride, 5 parts of sodium methyl cocoyl taurate, 5 parts of disodium laureth sulfosuccinate, 3 parts of cocamide MEA, 3 parts of polyquaternary ammonium salt-22, 3 parts of PEG-40 hydrogenated castor oil, 3 parts of cocamidopropyl betaine, 3 parts of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 3 parts of EDTA disodium, 3 parts of methylchloroisothiazolinone, 3 parts of methylisothiazolinone and purified water according to the required weight ratio by using weighing equipment for later use;

s2, preparation of auxiliary materials: sequentially adding sodium laureth sulfate, sodium lauroamphoacetate, sodium chloride, sodium methyl cocoyl taurate, disodium laureth sulfosuccinate, cocamide MEA, polyquaternary ammonium salt-22, PEG-40 hydrogenated castor oil, cocamidopropyl betaine, hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, disodium EDTA, methylchloroisothiazolinone, methylisothiazolinone and purified water which are weighed in the step S1 into a mixing and stirring device, then mixing at the rotating speed of 500r/min, gradually heating and stirring to 60 ℃, and stirring for 40min to obtain auxiliary materials;

s3, mixing of raw materials: adding 3% of salicylic acid in the main material composition measured in the step S1 into the auxiliary material prepared in the step S2, continuously stirring until the salicylic acid is completely dissolved, simultaneously cooling the mixing and stirring equipment, respectively adding 0.5% of piroctone olamine salt, 1% of sodium PCA, 0.5% of zinc PCA, 1% of white willow bark extract, 0.5% of camellia extract, 0.5% of safflower extract and 0.5% of rheum palmatum extract when the temperature is reduced to 50 ℃, stirring at the rotating speed of 700r/min until the materials are completely dissolved, thereby completing the mixing of the raw materials, wherein the camellia extract contains catechin, vitamin C, tannic acid and amino acid components, has excellent efficacy, contains soothing and antioxidant activities, contains carthamin extract, carthamin yellow and safflower oil components, and has obvious antioxidant, free radical scavenging and anti-inflammatory effects, the Rheum palmatum extract contains emodin and chrysophanol components, and can promote blood circulation of skin, improve skin permeability, promote absorption of effective components, inhibit bacteria, and astringe skin;

Use case

The regular hospital conventional drug therapy for psoriasis is carried out on 100 patients with psoriasis vulgaris under the guidance of a hospital doctor, the conventional drug therapy is carried out by adopting the shampoo (50) and the common anti-dandruff and anti-itching shampoo (50) respectively during the hospital treatment period for one year, and the area change, the curative effect and the relapse aggravation condition of scalp skin lesions of the patients during the period of using the shampoo are compared with those of the common anti-dandruff and anti-itching shampoo. The size of the area reduction of scalp skin damage of patients during the shampoo using the invention and the ordinary dandruff-removing and itching-relieving shampoo are respectively calculated and counted, and the average value is calculated, and meanwhile, the statistical results of the curative effect and the recurrence exacerbation times are averaged. The statistical results are shown in tables 1, 2 and 3 below.

TABLE 1 comparison of average area reductions in skin lesions of two different shampoos

TABLE 2 comparison of the efficacy of two different shampoos

TABLE 3 relapse exacerbation of two different shampoo groups

As can be seen from Table 1, after the shampoo is used for one year, the average scalp skin damage area of 50 patients is more reduced than that of the common dandruff removal and itching relieving shampoo, the total effective rate of the shampoo is 98% and is obviously higher than the effective rate of 38% of the common dandruff removal and itching relieving shampoo after the shampoo is used from Table 2, and the relapse aggravation rate and the relapse aggravation frequency of the shampoo are obviously lower than those of the common dandruff removal and itching relieving shampoo after the shampoo is used from Table 3.

The plum female is 36 years old, and has intractable psoriasis on the head, dandruff is obviously reduced after the shampoo for daily maintenance of psoriasis skin prepared by the embodiment of the invention is used for 1-2 treatment courses, erythema on the affected part of the head is obviously reduced after the shampoo is continuously used for 3-5 treatment courses, the surface is not covered by dandruff, and the shampoo does not have itching feeling.

After the shampoo prepared by the embodiment of the invention is used for 1-2 courses of treatment, the diffusion of the head disease stops, and after the shampoo is continuously used for 3-5 courses of treatment, the red spot area of the diseased part on the head is obviously reduced, the red spot color becomes light, and the surface of the red spot area is not covered by skin fragments.

Mr. Su, 51 years old, the head suffers from psoriasis and scalp itch for a long time, so that bleeding and ulceration after scratching are caused, after the shampoo for daily maintenance of the psoriasis skin prepared by the embodiment of the invention is used for 1-2 treatment courses, the itch is reduced, after the shampoo is continuously used for 3-5 treatment courses, the scalp itch is relieved, and the red spot area at the affected part disappears.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A shampoo formula for daily maintenance of psoriasis skin is characterized in that: the raw materials comprise the following components in parts by weight: 30-40 parts of a main material composition, 3-5 parts of sodium laureth sulfate, 3-5 parts of sodium lauroamphoacetate, 3-5 parts of sodium chloride, 3-5 parts of sodium methyl cocoyl taurate, 3-5 parts of disodium laureth sulfosuccinate, 1-3 parts of cocamide MEA, 221-3 parts of polyquaternary ammonium salt, 1-3 parts of PEG-40 hydrogenated castor oil, 1-3 parts of cocamidopropyl betaine, 1-3 parts of hydroxypropyl bis-hydroxyethyl dimethylammonium chloride, 1-3 parts of disodium EDTA, 1-3 parts of methyl chloroisothiazolinone, 1-3 parts of methyl isothiazolinone and the balance of purified water, wherein the main material composition is prepared from 3% of salicylic acid, 0.5% of piroctone ethanolamine salt, 1% of sodium, 0.5% of zinc PCA, 1% of white willow bark extract PCA, 1% of sodium PCA, and the balance of purified water respectively, 0.5 percent of camellia extract, 0.5 percent of safflower extract and 0.5 percent of rhubarb palmate extract.

2. The shampoo formulation for daily maintenance of psoriatic skin as claimed in claim 1, wherein: the raw materials comprise the following components: the main material composition comprises 35 parts of sodium laureth sulfate, 4 parts of sodium lauroamphoacetate, 4 parts of sodium chloride, 4 parts of sodium methyl cocoyl taurate, 4 parts of disodium laureth sulfosuccinate, 2 parts of cocamide MEA (membrane electrode assembly), 222 parts of polyquaternary ammonium salt, 2 parts of PEG-40 hydrogenated castor oil, 2 parts of cocamidopropyl betaine, 2 parts of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 2 parts of disodium EDTA (ethylene diamine tetraacetic acid), 2 parts of methylchloroisothiazolinone, 2 parts of methylisothiazolinone and the balance of purified water.

3. The shampoo formulation for daily maintenance of psoriatic skin as claimed in claim 1, wherein: the raw materials comprise the following components: the main material composition comprises 30 parts of sodium laureth sulfate, 3 parts of sodium lauroamphoacetate, 3 parts of sodium chloride, 3 parts of sodium methyl cocoyl taurate, 3 parts of disodium laureth sulfosuccinate, 1 part of cocamide MEA (membrane electrode assembly), 221 parts of polyquaternary ammonium salt-221, 1 part of PEG-40 hydrogenated castor oil, 1 part of cocamidopropyl betaine, 1 part of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 1 part of disodium EDTA (ethylene diamine tetraacetic acid), 1 part of methylchloroisothiazolinone, 1 part of methylisothiazolinone and the balance of purified water.

4. The shampoo formulation for daily maintenance of psoriatic skin as claimed in claim 1, wherein: the raw materials comprise the following components: the main material composition comprises 40 parts of sodium laureth sulfate, 5 parts of sodium lauroamphoacetate, 5 parts of sodium chloride, 5 parts of sodium methyl cocoyl taurate, 5 parts of disodium laureth sulfosuccinate, 3 parts of cocamide MEA (membrane electrode assembly), 223 parts of polyquaternary ammonium salt, 3 parts of PEG-40 hydrogenated castor oil, 3 parts of cocamidopropyl betaine, 3 parts of hydroxypropyl bis-hydroxyethyl dimethyl ammonium chloride, 3 parts of disodium EDTA (ethylene diamine tetraacetic acid), 3 parts of methylchloroisothiazolinone, 3 parts of methylisothiazolinone and the balance of purified water.

5. The shampoo formulation for daily maintenance of psoriatic skin as claimed in claim 1, wherein: the camellia extract contains catechin, vitamin C, tannic acid and amino acid components.

6. The shampoo formulation for daily maintenance of psoriatic skin as claimed in claim 1, wherein: the safflower extract contains carthamin, safflower yellow and safflower oil.

7. The shampoo formulation for daily maintenance of psoriatic skin as claimed in claim 1, wherein: the Rheum palmatum extract contains emodin and chrysophanol components.

8. Shampoo formulation for the daily maintenance of psoriatic skin as claimed in any one of claims 1 to 4 wherein: the preparation method of the shampoo specifically comprises the following steps: