BG3779U1 - Hair shampoo for seboric dermatitis - Google Patents

Abstract

This utility model relates to a hair shampoo for seborrheic dermatitis, which is a complex means for cleansing, nourishing and strengthening the hair on the basis of surfactants with a pronounced sebonormalizing and antifungal effect. The first composition of hair shampoo for seborrheic dermatitis includes the following components in weight percentages: undicylenamine diethanol amide 4.00; unidicelamidopropyl betaine 10.00; undecylenamidopropyltrimonium metasulfate 2.00; sodium laurel sulfate 10; perfume composition 0.15; sorbitan sesquicaprylate 0.50; glyceryl laurate 2.00; phenoxyethanol ethylhexyl glycerol 0.80; lactic acid 0.55 and water up to 100. The second composition of the shampoo contains the following components in weight percentages: undicylenamine diethanol amide 6.00; unidicelamidopropyl betaine 12.00; undecylenamidopropyltrimonium metasulfate 4.00; active complex based on biologically active signal proteins, ethyl panthenol (provitamin B5), inositol and acetyl cysteine and acetyl methionine in aqueous-ethanol medium; sodium laurel sulfate 7; perfume composition 0.15; sorbitan sesquicaprylate 0.50; glyceryl laurate 2.00; phenoxyethanol ethylhexyl glycerol 0.80; lactic acid 0.55 and water up to 100.

Description

Field of technology

The present utility model relates to a hair shampoo that is used as a cosmetic to reduce the symptoms and treat seborrheic dermatitis.

BACKGROUND OF THE INVENTION

A number of documents are known from the prior art, which reveal hygienic means that are used in the treatment of hair and scalp skin in seborrheic dermatitis.

Document CN 105 61 62 20 A, published on 01.06.2016, discloses a hair cleanser that includes the following components: 10-20 parts sodium laurst sulphate, 7-9 parts sodium methylcocoyl taurine and 1-1.5 ethylene glycol difathic acid ester, 9-11 parts polyquaternary ammonium salt; 5-8 parts of coconut oleamidopropyl betaine; 3-5 parts undecylamidopropyl betaine; 1 part lauryl pyrrolidone; 0.1 part geranium oil; 1 part saponin; 1 part malic acid; 30-35 parts deionized water.

Document FR 2 774 900 A1, published on 20.08.1999, relates to aqueous compositions of antifungal and anti-dandruff shampoos containing a detergent base consisting of an anionic surfactant and an amphoteric surfactant, where the anionic surfactant is alone or a combination of the group consisting of alkyl (C10 to C14) sulphates and alkyl (C10 to C14) ether sulphates, and the amphoteric surfactant is undecylenamidopropyl betaine.

Document FR 2 792 195 A, published on 20.10.2000, relates to a cosmetic composition which contains an aqueous solution of undecylenamidopropyl betaine and is used for cleansing the skin and for reducing Candida albicans infections.

US 2018 25 02 18 Al, published on 06.09.2018, discloses a hair cleansing composition containing one or more anionic surfactants, one or more non-ionic surfactants containing at least 3% by weight, one or more amphoteric surfactants with a content of at least 3% by weight based on the total weight of the composition, one or more specific cationic polymers and one or more amphoteric polymers.

Technical essence of the utility model

The task of the utility model is to create a hair shampoo for seborrheic dermatitis, which is a complex means of cleansing, nourishing and strengthening the hair, and in its composition instead of antifungal active substances a combination of surfactants is used, which has sebonormalizing antifungal action.

The problem was solved by creating a hair shampoo based on surfactants with the following two compositions:

The first composition of the shampoo for seborrheic dermatitis includes components in weight percentages: undicylenamine diethanol amide 4.00; unidicelamidopropyl betaine 10.00, undecylenamidopropyltrimonium metasulfate2.00; sodium lauryl sulfate 10; perfume composition 0.15; sorbitan capillary 0.50; glyceryl laurate 2.00; phenoxyethanol ethylhexyl glycerol 0.80; lactic acid 0.55 and water up to 100.

The second composition of the shampoo includes the following components in weight percentages: undicylenamine diethanol amide 6.00; unidicelamidopropyl betaine 12.00; undecylenamidopropyltrimonium metasulfate 4.00; active complex based on biologically active signal proteins, ethyl panthenol (provitamin B5), inositol and acetyl cysteine and acetyl methionine in aqueous-ethanol medium; sodium lauryl sulfate 7; perfume composition 0.15; sorbitan sesquicaprylate 0.50; glyceryl laurate 2.00; phenoxyethanol ethylhexyl glycerol 0.80; lactic acid 0.55 and water up to 100.

Undicylenamine diethanol amide is a soft foaming agent, which is an aqueous solution of the disodium salt of sulfosuccinate, belongs to the group of nonionic surfactants with proven action in reactive hair loss.

Unidicelamidopropyl betaine is an amphoteric surfactant with proven antifungal

4650 Descriptions to utility registration certificates № 07.2 / 31.07.2020 tical action, mecpenitel with the chemical formula (carboxymethyl) -dimethyl [3 - ((1-oxoundecylenyl) amino) propyl] ammonium, (carboxymethyl) dimethyl (3- [ (1-oxoundecenyl) amino] propyl] ammonium hydroxide.

Undecylenamidopropyltrimonium metasulfate with cationic surfactant with cleansing and exfoliating action, butanedioic acid, sulfo-, 4- [2 - [(1-oxo-10-undecenyl) amino] ethyl] ester, disodium salt.

Sodium lauryl sulfate is an anionic detergent and surfactant that is used in many personal care products, such as shampoos and shower gels.

Sorbitan sesquicaprilat is a natural cosmetic ingredient that has a number of functions, namely: emulsifier, emollient, stabilizer, which has an antimicrobial effect.

Glyceryl laurate is a surfactant that is used in cosmetic products as an emulsifier to stabilize emulsions.

Phenoxyethanol ethylhexyl glycerin is used in cosmetics as a preservative with antiseptic and antibacterial properties, which makes it a suitable component in products for skin with increased sebaceous gland function.

Lactic acid, also known as 2-hydroxypropionic acid, has a hydrating and pH-regulating effect and thus inhibits the growth of skin microorganisms.

The active complex includes biologically active signal proteins, ethyl panthenol (provitamin B5), inositol, acetyl cysteine and acetyl methionine in aqueous-ethanol medium. The active complex stimulates the functionality of dermal papillary cells at the base of hair follicles, thus counteracting premature hair loss. Increases the number of anagen hair follicles (growth stage) and decreases that of telogen hair follicles (resting stage). Hair density as well as cumulative hair thickness increases.

The advantage of the created hair shampoo in seborrheic dermatitis is due to its composition, created on the basis of a combination of surfactants that have sebonormalizing and antifungal action.

Seborrheic dermatitis usually affects the areas with the highest concentration of sebaceous glands, in which the skin called sebo-squamous is irritated and covered with visible scales, redness and excess sebum. This skin condition is not associated with the occurrence of hyperseborrhea, but rather with secondary inflammation, as well as the microscopic fungus Malassezia, which is necessarily accompanied by moderate to severe hair loss. Usually this condition is treated with hygiene products with included antifungal components - imidazoles, octopyrox, etc., to which resistance is observed and therefore their long-term use is ineffective. Cases have even been reported in which the condition has worsened.

In the composition of this shampoo antifungal components are replaced by a harmless combination of surfactants, thanks to which the shampoo not only removes scales from the scalp, but also prevents the recurrence of flaky skin. The lack of antifungal components in the composition of the shampoo in seborrheic dermatitis does not lead to resistance. With regular use of the shampoo, seborrheic dermatitis and the accompanying oily dandruff and hair loss subside.

These advantages of the utility model determine its application in dermatology as a complex tool for cleansing, nourishing and strengthening the hair and scalp skin in the treatment of seborrheic dermatitis.

Examples of implementation of the utility model

Example 1.

The first composition of hair shampoo for seborrheic dermatitis includes the following components in weight percentages:

4651 Descriptions to utility registration certificates № 07.2 / 31.07.2020

kymipnsnta quantity, weight % 1. Sodium lauryl sulfite 10.00 2. perfume campaign 0.15 Z.oirbitan sssknklprnlyat 0.50 4, у! 1иднцилсНймип днетано. || amnd 4.00 5 .уТЕИДИЦЕ j jaJVHn oprantut betaich 10.00 6.un ^ decylE1amidoprppi: ltri1shnnum mstasulfig 2.00 7, GLYceryl laurate 2.00 B. phenoxysthyul stilhkssil glycerin 0.80 9. lactic acid 0.55 10. water to ί 00.0 (1

Example 2.

The second composition of shampoo for seborrheic dermatitis includes the following components in amounts by weight:

Gcomponents 'vs kilmcheetvo, weight,% I 1 .sodium liuryl sulfate 7.00 2. perfume composition 0.15. 3 .гпрбита। г оесин кз ι | риллт 0.50 4.up.dncylsnamni diegapple amide 6.00 5.униднцсламндшгрппнл бстаин 12.00 6, uidecnlenimidrschupiltrn monnum mstasulfate 4.00 7. Sciatica complex on the basis of PYA Biologically signaling proteins, ethyl paitenol (provitamin BS), nnozityl and YACDTYL CMSTeIN and acetyl methylHNN in aqueous media, 3.00 8. TJTH ceryl lzurate 2.00 9. fe] 1ox | 1stapol stplhskenl glycerin. 0.80 Yu, MLSCHpa acid 0.55 11 .species at 100.00

4652 Descriptions to utility model registration certificates № 07.2 / 31.07.2020

The hair shampoo for seborrheic dermatitis is produced as follows.

The perfume composition is dissolved in sodium lauryl sulfate, which is not only a foaming agent but also a solubilizer, and the active complex based on biologically active signal proteins, ethyl panthenol (provitamin B5), inositol and acetyl cysteine and acetyl cysteine are added to the composition of Example 2. in aqueous-ethanol medium. A clear solution is obtained, which means complete dissolution of the components.

Dissolve undicylenamine diethanol amide, unidicelamidropyl betaine, undecylenamidopropyltrimonium metasulfate, glyceryl laurate and sorbitan sesquicaprylate in a separate vessel.

The prescription amount of water, lactic acid and phenoxyethanol ethylhexyl glycerin is dosed in a third vessel.

The aqueous phase was added with continuous stirring to the sodium lauryl sulphate phase, the perfume composition, and for example 2 the active complex based on biologically active signal proteins, ethyl panthenol (provitamin B5), inositol and acetyl cysteine and acetyl ethanol medium.

To these are added the phase undicylenamine diethanol amide, unidicelamidopropyl betaine, undecylenamidopropyltrimonium metasulfate, glyceryl laurate and sorbitan sesquicaprylate.

This technological sequence of application of the shampoo components ensures optimal solubility of the active components, which is due to the action of the shampoo.

Claims (2)

Claims Hair shampoo for seborrheic dermatitis, which contains nonionic surfactants, amphoteric surfactants and anionic surfactants, characterized in that the nonionic surfactant is undicylenamine diethanol amide in an amount of 4.00 wt. %, the amphoteric surfactant is unidicelamidopropyl betaine in an amount of 10.00 wt. % and the anionic surfactant is sodium lauryl sulfate in an amount of 10.00 wt. %, including the following components in weight percent: undecylenamidopropyltrimonium metasulfate 2.00; perfume composition 0.15; sorbitan sesquicaprylate 0.50; glyceryl laurate 2.00; phenoxyethanol ethylhexyl glycerol 0.80; lactic acid 0.55 and water up to 100. 2. Hair shampoo for seborrheic dermatitis, which contains non-ionic surfactants, amphoteric surfactants and anionic surfactants, characterized in that the non-ionic surfactant is undicylenamine diethanol amide in an amount of 6.00 wt. %, the amphoteric surfactant is unidicelamidopropyl betaine in an amount of 12.00 wt. % and the anionic surfactant is sodium lauryl sulfate in an amount of 7.00 wt. %, including the following components in weight percent: undecylenamidopropyltrimonium metasulfate 4.00; active complex based on biologically active signal proteins, ethyl panthenol - provitamin B5, inositol and acetyl cysteine and acetyl methionine in water-ethanol medium 3.00; perfume composition 0.15; sorbitan sesquicaprylate 0.50; glyceryl laurate 2.00; phenoxyethanol ethylhexyl glycerol 0.80; lactic acid 0.55 and water up to 100.