KR20130077091A

KR20130077091A - Foot cleanser composition

Info

Publication number: KR20130077091A
Application number: KR1020110145614A
Authority: KR
Inventors: 유현오; 김종철; 박형일; 양진아; 김민석
Original assignee: 주식회사 제닉
Priority date: 2011-12-29
Filing date: 2011-12-29
Publication date: 2013-07-09

Abstract

PURPOSE: A foot cleansing composition is provided to simply wash residues by bubbles capable of being used without water and to be environmental friendly without skin irritation. CONSTITUTION: A foot cleansing composition comprises 0.5-10 wt% of a functional raw material, 1-10 wt% of a natural cosmetic ingredient, 0.5-15 wt% of a surfactant, 1-10 wt% of an ethanol solution, 0.1-5 wt% of a keratin remover, 0.5-5 wt% of a modifier, 0.01-1 wt% of a pH controller and residual water. The keratin remover is one or more selected from sodium lactate, calcium lactate, ammonium lactate, potassium lactate, calcium thioglycolate, and hexanoyl dipeptide-3norleucine acetate.

Description

Foot Cleanser Composition

The present invention relates to a foot cleanser, and more particularly, to a foam type foot cleanser containing a natural extract and can be used without water.

In general, foot cleaners use a large amount of surfactants to increase their cleansing properties and foaming, which are inherent functions, and because they have high viscosity, they have to be washed several times with large amounts of water.

In addition, when synthetic raw materials contained in the foot cleanser remain on the skin, it may cause side effects such as skin irritation or pruritus. Thus, there is an increasing preference for products containing natural ingredients over synthetic raw materials.

In this regard, Korean Patent No. 0812841 discloses a leg and foot cosmetic composition containing a blood promoting component, rice bran extract, barley tree extract, peach extract, haeolite, and Korean Patent Application No. 2009-0085782 discloses green tea and chamomile extract. The present invention discloses a foot cleanser that suppresses foot odor through antibacterial and cleansing action in the skin by containing a.

Such foot cleansers have the effect of reducing skin irritation or improving the moisturizing feeling by using natural ingredients, but there is still an inconvenience of having to rinse residues of the skin with a large amount of water.

Thus, there is a need for a foot cleaner that improves the hassle of rinsing residues with large amounts of water while using natural ingredients.

One aspect of the present invention is to provide a foot cleaner containing a natural extract and can be used without water.

According to one aspect of the present invention, there is provided a foot cleanser composition comprising a functional ingredient, a natural beauty ingredient, a surfactant, an ethanol aqueous solution, an exfoliant, a moisturizer, a pH adjuster, and water.

The foot cleanser composition is 0.5 to 10% by weight of the functional raw material, 1 to 10% by weight of the natural beauty component, 0.5 to 15% by weight of the surfactant, 1 to 10% by weight of ethanol aqueous solution, 0.1 to 5% by weight of the exfoliant, 0.5 to 5 moisturizers It is preferred to include a weight percent, 0.01 to 1 weight percent pH adjuster and the balance of water.

The functional raw materials are acetylglucosamine, zinc prothion, biotin, keratin protein, tocopherol (vitamin E), ascorbic acid (vitamin C), allantoin, xylose, birch sap, papain, hexamethyldisiloxane, fennel, peppermint It is preferably at least one member selected from the group consisting of oil, walnut oil, panthenol, tea tree oil, jojoba oil, argan oil, sunflower seed oil, macadamia oil, wit oil, hazelnut oil, limonen oil and coconut oil.

The natural beauty component preferably comprises sulfur, turmeric, cinnamon, ginger, garlic, sulfur, and dietary sulfur (methyl sulfonyl methane).

The surfactant may be sodium methyl cocoyl taurate, sodium cocoyl glutamate, tie-cocoyl glutamate, sodium lauroyl glutamate, sodium cocoyl sacosinate, potassium cocoyl glycinate, sodium cocoyl alanate. TA-Lauroyl Sarcosinate, Diethylhexyl Sodium Sulfosuccinate, Disodium Lauryl Sulfosuccinate, Lauryl Phosphate, Laures Phosphate, Lauramine Oxide, Lauryl / Mistylamine Oxide, Cocamidopropyl Dimethylamine oxide, cocamine oxide, sodium lauro ampodiacetate, sodium coco ampoacetate, lauramidopropylbetaine, laurylglucoside, coco-glucoside, dodecylbenzenesulfonate acid, sodium dodecylbenzenesulfonate, and sodium It is preferable that it is at least 1 type selected from the group which consists of xylene sulfonate.

The exfoliating agent is preferably at least one selected from the group consisting of sodium lactate, calcium lactate, ammonium lactate, potassium lactate, calcium thiocholate, and hexanoyldipeptide-3norleucine acetate.

The moisturizing agent is preferably at least one selected from the group consisting of poppyridium polysaccharide, mannose, sucrose, hexapeptide-10, hydroxyethylurea, hydroxyisoleucine, green tea seed oil and wheat germ oil.

The pH adjusting agent is preferably at least one selected from the group consisting of citric acid, EDTA, guanidine carbonate, disodium pyrophosphate, calcium citrate, potassium hydroxide and sodium hydroxide.

The foot cleanser composition further comprises one or more other additives selected from the group consisting of perfumes, stabilizers, emulsifiers, thickeners, binders, colorants, pigments, and preservatives in an amount of 0.01 to 10% by weight. Do.

The pH of the foot cleanser composition is preferably 4.5 to 7.0.

The foot cleaner of the present invention is a foam type formulation that can be used without water, and is simple because it does not need to wash the residue with water. Has the effect of.

1 is a 72-hour patch test on Example 1 (b) of the present invention and Comparative Example 1 (c), a known product, followed by histopathological examination of rat subcutaneous tissue using a microscope. This is shown in comparison with a).
2 is a 36-hour patch test of Example 1 (b) of the present invention and Comparative Example 1 (c), which is a known product, and the change of rat skin was analyzed with a micro-wrinkle change meter to compare with normal skin (a). It is shown. Figure 2 (a) shows the value of the crest and the height of the height (S _m ) of the roughness parameter (ratness parameter) of the rat skin, the two cases showing the most difference between the normal skin (78.75 ° and 101.2 ° The figure is shown in Figure 2 (b).

Hereinafter, the present invention will be described in detail.

The present invention relates to a foot cleanser composition comprising a functional ingredient, a natural cosmetic ingredient, a surfactant, an ethanol aqueous solution, an exfoliant, a moisturizer, a pH adjuster, and water, and needs to wash the residue with water in a foam type formulation that can be used without water. There is no simple.

The foot cleanser composition of the present invention is preferably 0.5 to 10% by weight of functional ingredients, 1 to 10% by weight of natural beauty ingredients, 0.5 to 15% by weight of surfactants, 1 to 10% by weight of ethanol aqueous solution, 0.1 to 5% by weight of exfoliant %, Moisturizer 0.5-5 wt%, pH adjuster 0.01-1 wt% and the balance water. At this time, the balance of the water means to fill with water until the composition is 100% by weight, preferably contained in an amount of 45% by weight to 65% by weight based on the foot cleanser composition.

The functional raw material of the present invention is included in the composition of the present invention for the purpose of skin conditioning, bactericidal action, odor removal, antioxidant and oil balance and fragrance, acetylglucosamine, zinc prothion, biotin, keratin protein, tocopherol (Vitamin E), ascorbic acid (vitamin C), allantoin, xylose, birch sap, papain, hexamethyldisiloxane, fennel, peppermint oil, walnut oil, panthenol, tea tree oil, jojoba oil, argan oil, It is preferably one or more selected from the group consisting of sunflower seed oil, macadamia oil, wit oil, hazelnut oil, limonene oil and coconut oil, but is not limited thereto. Preferably, tocopherol and argan oil are included.

The functional raw material is preferably included in an amount of 0.5 to 10% by weight, and more preferably in an amount of 0.7 to 7% by weight, based on the foot cleaner composition of the present invention. When the functional raw material is included in less than 0.5% by weight based on the foot cleaning composition of the present invention, there is a slight problem of the change of the skin, when contained in more than 10% by weight of the sterilization action is strong resistance or oily balance is broken There is a problem that can be. Most preferably included in an amount of 1.0 to 5% by weight.

Natural cosmetic ingredients preferably include, but are not limited to, sulfur lotus, turmeric, cinnamon, ginger, garlic, sulfur, and dietary sulfur (methyl sulfonyl methane). The rhubarb, turmeric, cinnamon, ginger, garlic, and turmeric are preferably included in the form of an extract. The foot cleanser composition of the present invention by the natural beauty component may have the effect of removing the odor, foot exfoliation, moisturizing, athlete's foot relief, as well as cleaning power.

The components contained in the natural beauty ingredient and the effects thereof are as follows.

Colic (Coptis japonica MAKINO) contains alkaloids, berberine, palmitine, coptisine, yatrorizine, warrenin, and antimicrobial action, antipathogenic activity, and cell metabolism. Efficacy in tonic, tonic, arteriosclerosis, onggi reading, eczema, burns, and burns.

Rehmannia chinensis is stachyose, verbascose, mannotriose, raffinose, sucrose, o-glucose, ο-glucose, D-fractose ( D-fructose, D-galactose, catalpol, vitamin A, orginine, mannitol, β-sitosterol and the like. It is effective in the symptoms of hemorrhage, and is used as a blood stool.

Garlic contains nicotine acid, ascorbic acid, aliin, allicin, alliamine, etc., tonic effect, white lanceolate, dermatitis It has an effect on back.

Cinnamon includes cinnamic aldehyde, cinnamyl acetate, phenylpropyl acetate, and the like, and has effects such as pain inhibition, blood circulation, clay, and peripheral blood vessel dilation.

Turmeric contains curcumin, d-campa, d-camphor, turmeron, p-tolylmethylcarbinol and the like, and has effects such as vascular strengthening, antioxidant, hematopoiesis, anti-inflammatory, and the like.

Ginger includes zingiberene, zingiberone, phellandrene, camphene, gingerol, shogaol and gingerone, improving blood circulation And antibacterial effect.

Meanwhile, the dietary sulfur (methyl sulfonyl methane, MSM) is preferably a natural dietary sulfur extracted from pine, this dietary sulfur is an element necessary for the formation of collagen has an effect such as blood supply activation.

The rhubarb, turmeric, cinnamon, ginger, garlic, and sulfur is preferably extracted using ethanol, but is not limited thereto, and any extraction method known in the art may be used.

For example, the extraction is 10 times the ethanol with respect to the dry weight of sulfur, turmeric, cinnamon, ginger, garlic and turmeric, and 2 times the water of alcohol, reflux heating at about 60 ℃ for 2 hours and then cooled Can be obtained.

When dietary sulfur is added to the natural cosmetic ingredients, the content extracted by the above process is filtered, and the dietary sulfur extract is completely dispersed in distilled water in which 1/5 of dietary sulfur is mixed based on the extract by weight. The mixture may be aged for at least 48 hours by mixing and stirring.

The natural beauty component is preferably included in an amount of 1 to 10% by weight, and more preferably included in an amount of 3 to 6% by weight based on the foot cleaner composition of the present invention. If the natural cosmetic ingredient is contained in less than 1% by weight, there is a problem that may cause trouble to the skin because the antibacterial and blood supply is not smooth, and when included in excess of 10% by weight of the peripheral blood vessel expansion and excessive blood supply There is a problem. Most preferably in an amount of 4 to 5% by weight.

The surfactants included in the present invention are for cleaning and foaming power, for example, sodium methyl cocoyl taurate, sodium cocoyl glutamate, tie-cocoyl glutamate, sodium lauroyl glutamate, sodium cocoyl sacosi , Potassium cocoylglycinate, sodium cocoylalanine. TA-Lauroyl Sarcosinate, Diethylhexyl Sodium Sulfosuccinate, Disodium Lauryl Sulfosuccinate, Lauryl Phosphate, Laures Phosphate, Lauramine Oxide, Lauryl / Mistylamine Oxide, Cocamidopropyl Dimethylamine oxide, cocamine oxide, sodium lauro ampodiacetate, sodium coco ampoacetate, lauramidopropylbetaine, laurylglucoside, coco-glucoside, dodecylbenzenesulfonate acid, sodium dodecylbenzenesulfonate, and sodium It may be at least one selected from the group consisting of xylenesulfonate.

The surfactant is preferably contained in an amount of 0.5 to 15% by weight, and more preferably included in an amount of 1 to 10% by weight, based on the foot cleaner composition of the present invention. If the surfactant is less than 0.5% by weight based on the foot cleanser composition, foaming or cleaning effect is insignificant, and when the surfactant is more than 15.0% by weight, there is a problem that the residue must be washed using water.

In the foot cleaning composition of the present invention, ethanol is used as a solvent for the solubilization of a functional raw material and a surfactant such as oils and vitamin E. The ethanol is preferably used in the form of 95% by weight of ethanol aqueous solution.

The ethanol is preferably included in an amount of 1 to 10% by weight, more preferably 2 to 5% by weight based on the foot cleaning composition of the present invention. When the ethanol is less than 1% by weight based on the foot cleanser composition, solubilization of oils and other functional raw materials is insufficient, and there is a problem that does not impart a refreshing feeling, and when more than 10% by weight, skin moisture is easily lost. There is a tendency.

The exfoliant of the present invention is, for example, one selected from the group consisting of sodium lactate, calcium lactate, ammonium lactate, potassium lactate, calcium thiocholate, and hexanoyldipeptide-3 norleucine acetate It may be more than, but is not limited thereto.

The exfoliant of the present invention is preferably included in an amount of 0.1 to 5.0% by weight, more preferably 1 to 3% by weight based on the foot cleanser composition of the present invention. If the exfoliating agent is less than 0.1% by weight based on the foot cleanser composition, there is a problem that keratin is not sufficiently removed, and when the exfoliant is more than 5.0% by weight, there is a problem that the exfoliant may be peeled off not only keratin but also the skin.

The moisturizing agent of the present invention comprises, for example, saccharides such as poppyridium polysaccharide, mannose, sucrose, hexapeptide-10, hydroxyethylurea, hydroxyisoleucine, green tea seed oil and wheat germ oil. At least one selected from the group consisting of, but is not limited thereto.

The moisturizing agent is preferably included in an amount of 0.5 to 5.0% by weight based on the foot cleaning composition of the present invention, more preferably 1 to 3% by weight. If the moisturizing agent is less than 0.5% by weight based on the foot cleanser composition, there is a problem that the moisturizing is insignificant, when the moisturizing agent is more than 5.0% by weight, the moisturizing feeling is too much, resulting in a feeling of sticky skin.

The pH adjusting agent of the present invention is preferably at least one selected from the group consisting of citric acid, EDTA, guanidine carbonate, disodium pyrophosphate, calcium citrate, potassium hydroxide, sodium hydroxide, for example However, the present invention is not limited thereto.

The pH adjusting agent is preferably added so that the final pH of the foot cleanser composition of the present invention has a range of 4.5 to 7.0, it is preferably included in an amount of 0.01 to 1.0% by weight based on the foot cleanser composition of the present invention, 0.03 It is more preferably included in the content of 0.5% by weight. When the pH adjusting agent is less than 0.01% by weight or more than 1.0% by weight, the pH control may not be in the desired range but may be slightly acidic and irritating to the skin.

The foot cleanser composition of the present invention further comprises one or more other additives selected from the group consisting of fragrances, stabilizers, emulsifiers, thickeners, binders, colorants, pigments, and preservatives in an amount of 0.01 to 10% by weight. can do.

The preservative of the present invention may be used, for example, methyl parabens or propyl parabens, parabens, the content is contained within a range having an appropriate antiseptic effect without changing the physical properties. Preferably from 0.05 to 0.2% by weight based on the total composition may be contained.

Foot cleaner according to the present invention is applied to the foot in the foam spray type and can be easily wiped with a tissue or towel without the need for a large amount of water wash. In addition, the cleaning agent of the present invention, as well as sufficient cleaning power, is effective in removing foot odor, exfoliation, moisturizing, athlete's foot, and is not environmentally friendly because a large amount of water washing is unnecessary.

Hereinafter, the present invention will be described more specifically by way of specific examples. The following examples are given for the purpose of helping to understand the present invention, but the scope of the present invention is not limited thereto.

Example 1 to 3

After the surfactant and 95% by weight of ethanol are mixed, a functional liquid consisting of tocopherol and argan oil and a preservative are mixed to prepare a mixed solution. Then, the above-described mixed solution and purified water were further mixed, and then natural beauty ingredients consisting of a moisturizer, a pH adjuster, an exfoliant, and a natural extract were added in order, dissolved with dispersion stirring, and then added to the mixed solution. The foot detergent composition was prepared by fully dispersing stirring using a homogenizer until the components were completely dissolved and mixed.

Specific components and contents used in Examples 1 to 3 are as described in Table 1 below.

division ingredient Example 1 Example 2 Example 3 Comparative Example 1 Surfactants Sodium methyl cocoyl taurate 3.0 6.0 5.0 32.0 antiseptic Propylparaben 0.15 0.15 0.1 0.3 Functional raw materials Tocopherol +
Argan oil 1.5 2.0 2.5 - Solvent I 95% ethanol 5.0 7.0 5.0 3.5 Moisturizer Hydroxyethylurea 1.5 2.0 3.5 2.5 pH adjusting agent Citric Acid + EDTA 0.05 0.06 0.07 0.1 Exfoliant Sodium lactate 0.5 1.5 0.8 2.5 Natural beauty ingredients (Strawberry, turmeric, cinnamon, ginger, garlic, turmeric extract + MSM) 3.0 2.5 3.0 - Solvent II Purified water Balance Balance Balance Balance Composition pH - 5.6 5.2 5.3 8.7

* Unit: weight%

Comparative example One

32% by weight of sodium lauryl sulfate (SLS) as a surfactant A foot cleanser composition was prepared in the same manner as in Example 1 except that the containing cleanser was used and natural beauty ingredients and functional ingredients were not included.

Experimental Example 1: user Satisfaction rating

The user satisfaction was evaluated for the foot cleaner compositions prepared according to Examples 1 to 3 and Comparative Example 1 as follows.

After using the foot cleanser composition according to Examples 1 to 3 and Comparative Example 1 for 30 subjects (for one month) for 30 subjects, shine, moisturizing, washing ability, hygiene state, foam amount, and use The satisfaction of convenience was evaluated. Evaluation criteria were evaluated as 10 out of 10, the results are shown in the following [Table 2].

1 point: very poor, 3 points: poor, 4 points: poor, 5 points: slightly poor, 6 points: normal, 7 points: good, 8 points: satisfactory, 9 points: quite satisfactory, 10 points: very satisfied

division Example 1 Example 2 Example 3 Comparative example foot smell 8.1 7.3 8.3 3.5 Moisturizing 8.2 8.6 8.6 6.2 Cleaning ability 8.5 8.4 8.5 7.8 Hygiene 8.1 7.6 9.0 5.6 Bubble sheep 7.6 6.7 8 7.2 Ease of use 8.6 8.3 9.4 5

Table 2 shows the average value after dividing the number of subjects by measuring each evaluation criteria. As shown in Table 2, the satisfaction with the cleaning agent of the present invention was confirmed to be excellent.

Experimental Example 2

After a 72-hour patch test in vivo in rats, a histopathological examination of the rat subcutaneous tissue was performed using a microscope.

In FIG. 1, (a) shows a control group which has not been treated, showing the state of normal skin tissue, and collagen fibers and fibroblasts that are evenly distributed are observed.

Figure 1 (b) shows the result of treatment with the cleaning agent of Example 1 and showed a form similar to normal skin. However, in the case of (c) treated with the cleaning agent of Comparative Example 1, it was confirmed that abnormalities were found in some tissues.

Experimental Example 3

The rats were treated with the foot cleaners of the Examples and Comparative Examples for 36 hours in vivo in vivo to observe fine wrinkles and erythema of the skin.

Figure 2 shows the results, which shows a roughness parameter (roughness parameter) based on healthy rat skin calculated when measured using an Optical Measurement Coding Analysation (Optical Measurement Coding Analysation).

In particular, Figure 2 (a) shows the value of the crest of the roughness parameter of the rat skin and the height of the height (Sm) of the rat skin, of which 78.75 ° and 101.2 ° showing the most difference from the normal skin Is shown in Fig. 2 (b).

In healthy skin, pH was weakly acidic, whereas the treatment with Comparative Example 1 showed a large change in roughness parameter compared to normal skin after 36 hours of patch testing, and in the case of the foot cleanser composition according to Example 1 The change was not large, and thus the foot cleaning composition of the present invention was confirmed to be hypoallergenic.

Claims

A foot cleanser composition comprising a functional ingredient, a natural beauty ingredient, a surfactant, an ethanol aqueous solution, an exfoliant, a moisturizer, a pH adjuster, and water.

According to claim 1, wherein the foot cleanser composition is 0.5 to 10% by weight of functional ingredients, 1 to 10% by weight of the natural beauty component, 0.5 to 15% by weight of surfactant, 1 to 10% by weight of ethanol aqueous solution, 0.1 to 5% by weight exfoliant A foot cleanser composition comprising%, a moisturizer 0.5-5% by weight, a pH adjuster 0.01-1% by weight and the balance of water.

The method of claim 1, wherein the functional raw material is acetylglucosamine, zinc prothion, biotin, keratin protein, tocopherol (vitamin E), ascorbic acid (vitamin C), allantoin, xylose, birch sap, papain, hexamethyl At least one member selected from the group consisting of disiloxane, fennel, peppermint oil, walnut oil, panthenol, tea tree oil, jojoba oil, argan oil, sunflower seed oil, macadamia oil, wit oil, hazelnut oil, limonen oil and coconut oil Foot cleanser composition.

The foot cleanser composition of claim 1, wherein the natural cosmetic ingredient comprises sulfur lotus, turmeric, cinnamon, ginger, garlic, sulfur, and methyl sulfonyl methane.

The method of claim 1, wherein the surfactant is sodium methyl cocoyl taurate, sodium cocoyl glutamate, tie-cocoyl glutamate, sodium lauroyl glutamate, sodium cocoyl glycosinate, potassium cocoyl glycinate, sodium coco Ilalanate. TA-Lauroyl Sarcosinate, Diethylhexyl Sodium Sulfosuccinate, Disodium Lauryl Sulfosuccinate, Lauryl Phosphate, Laures Phosphate, Lauramine Oxide, Lauryl / Mistylamine Oxide, Cocamidopropyl Dimethylamine oxide, cocamine oxide, sodium lauro ampodiacetate, sodium coco ampoacetate, lauramidopropylbetaine, laurylglucoside, coco-glucoside, dodecylbenzenesulfonate acid, sodium dodecylbenzenesulfonate, and sodium At least one foot cleanser composition selected from the group consisting of xylenesulfonate.

According to claim 1, wherein the exfoliating agent is at least one member selected from the group consisting of sodium lactate, calcium lactate, ammonium lactate, potassium lactate, calcium thiocholate, and hexanoyldipeptide-3 norleucine acetate Foot cleanser composition.

The method of claim 1, wherein the moisturizing agent is selected from the group consisting of poppyridium polysaccharide, mannose, sucrose, hexapeptide-10, hydroxyethylurea, hydroxyisoleucine, green tea seed oil and wheat germ oil. Foot cleaner composition of more than one type.

The foot cleanser composition of claim 1, wherein the pH adjusting agent is at least one selected from the group consisting of citric acid, EDTA, guanidine carbonate, disodium pyrophosphate, calcium citrate, potassium hydroxide, and sodium hydroxide.

The method of claim 1, wherein the foot cleaner composition comprises 0.01 to 10% by weight of one or more other additives selected from the group consisting of perfumes, stabilizers, emulsifiers, thickeners, binders, colorants, pigments, and preservatives. A foot cleanser composition further comprising.

The foot cleanser composition of claim 1, wherein the pH of the foot cleanser composition is 4.5 to 7.0.