KR101233078B1 - A cosmetic composition comprising peat - Google Patents

Abstract

The present invention relates to a cosmetic composition comprising a mixture of cypress powder and rosemary powder in order to remove unpleasant pit of the pit-containing cosmetic composition, wherein the cosmetic composition of the present invention comprises fulvic acid and humic acid. It contains high levels of humins and organic matters, and has excellent effects on skin diseases and pain relief. It also has excellent skin moisturizing and antibacterial effects. It can be removed to provide a cosmetic composition containing a large amount of pits as desired.

Description

A cosmetic composition comprising peat

The present invention relates to a cosmetic composition comprising a mixture of a white powder and a rosemary powder in a pit to reduce the sulfur component and odor of the pit.

PEAT is a humus soil formed by the decomposition of a plant. It is a soil containing a lot of moisture with a solid content of about 5 to 20% by weight, and contains the residues of partially decomposed dead plants with corrosive microorganisms. In addition to cellulose, hemicellulose, and lignin which are not decomposed, organic matters such as fulvic acid, humic acid, and humin are contained.

Organic substances produced by the decomposition of the plants contained in these pits have been applied to moisturize the skin or have antimicrobial or antifungal properties, which have been considered for use as therapeutic agents or cosmetic compositions for skin diseases. In the use as a cosmetic composition has been attempted to use a very diluted low concentration or to extract only a specific fraction or component from the pit.

U.S. Pat.No.6267962 discloses a novel biologically active composition derived from pits or the like, including fungi, bacteria, rickettsia, viral infections, psoriasis, allergies and other dermatitis, eczema, actinic keratosis ( It can be used to treat wounds caused by actinic keratosis, treatment of pain, itching, inflammation, abnormal cell proliferation or infection. In addition, Korean Patent Application Publication No. 2010-78704 discloses a pharmaceutical composition for treating skin diseases, which further comprises pit extract as a main ingredient and Echochocho extract or ceramide, and is effective in atopic and athlete's foot. In addition, Japanese Patent Laid-Open No. 2000-239146 discloses a cosmetic composition having excellent moisturizing ability, including water containing pits as a main component, and further including ganoderma lucidum extract.

However, the prior art focuses only on the functionalities such as skin disease and pain relief and antibacterial, antifungal or moisturizing properties of the pit itself, and does not provide any solution to the discomfort caused by the high pit content in the cosmetic composition. I can't.

An object of the present invention is to provide a pit-containing cosmetic composition for reducing the sulfur component and off-odor of the pit.

The present invention is characterized in that in a PEAT-containing cosmetic composition, a mixture of a white powder and a rosemary powder is included to remove the odor.

In the present invention, the pits have an average particle size of 1 to 300 μm, preferably 100 to 250 μm, a water content of 85 to 95 wt%, preferably 88 to 93 wt% through wet grinding, and a decomposition degree (H). Is 7 to 9, preferably 8 to 9, and the density is 105 to 130 kg / m ³ , containing the organic matter and microorganisms eroded vegetable organic matter containing sulfur and other odors, cosmetic composition When used in a small amount of 10% by weight, preferably less than 5% by weight can be used. When the average particle size exceeds the upper limit, a foreign matter may be felt when applied to the skin, rather than a smooth feel, and below the lower limit, the cost required for grinding is high. The moisture content is its own moisture content taken from nature, preferably using its own pit that does not increase the solid content through separate drying or concentration, skin such as fulvic acid, humic acid, humin, etc. Corrosion components useful in the process can be used without loss. Decomposition degree (H) in the present invention means the degree of decomposition of the organic matter contained in the pit 1 when the decomposed organic matter is 10% or less, when the decomposed organic matter is 10 to 20% when the decomposed degree 2 , The decomposition degree of the pit of the present invention is preferably 7 to 9, preferably 8 to 9 of the decomposition degree.

In the cosmetic composition of the present invention, the protein powder and rosemary powder is characterized in that the average particle size of 10 ~ 60 ㎛, preferably 30 ~ 50 ㎛. When the particle size of the white powder or rosemary powder exceeds the upper limit, it is difficult to sufficiently exhibit the sulfur component reduction effect or the odor reduction effect, and it is difficult to pulverize below the lower limit, and in the case of too fine powder, it is rather unsuitable for mixing. In addition, although the flavor component is concentrated in the case of the protein or rosemary oil prepared by distilling the leaves of the cypress or rosemary, it is difficult to be mixed evenly with the pit, and even when mixed, achieves the effect of reducing the sulfur component or reducing the odor like the powder of the present invention. Can not.

In the cosmetic composition of the present invention, it is characterized in that it comprises 4 to 20 parts by weight of a mixture of white powder and rosemary powder with respect to 100 parts by weight of pit. Even if the mixture content of the white powder and the rosemary powder exceeds the upper limit, the odor reduction effect no longer greatly increases, and below the lower limit, it is difficult to achieve the odor reduction effect of the present invention.

In the cosmetic composition of the present invention, the mixing ratio of the protein powder and rosemary powder is 60: 40 to 95: 5 weight ratio, preferably 70: 30 to 95: 5 weight ratio, more preferably 85: 15 to 95: 5 weight It is wealth. When the rosemary powder exceeds the upper limit, the sulfur component removal effect is not sufficient. When the rosemary powder is below the lower limit, the sulfur component removal effect is sufficient, but the reduction or masking effect of the off-flavor component estimated to originate from the sulfur component is not sufficient. Not enough

As one embodiment of the present invention, the cosmetic composition has an average particle size of 100 to 250 μm, a water content of 88 to 93 wt%, and an average particle size of 30 to 100 parts by weight of a pit having an decomposition degree (H) of 8 to 9. 4 to 8 parts by weight of the mixture of the protein powder and rosemary powder of ˜50 μm, wherein the mixing ratio of the protein powder and rosemary powder is 85:15 to 95: 5 weight ratio.

The cosmetic composition of the present invention may be prepared in any one form selected from lotion (skin), lotion, essence, nourishing cream and pack, and is particularly suitable for use as a pack.

In addition, the cosmetic composition of the present invention is at least 10% by weight, preferably 30 to 100% by weight, which may be an unpleasant pit problem in any one of the form preparations selected from lotion (skin), lotion, essence, nutrition cream and pack. , More preferably 50 to 99% by weight, most preferably 70 to 95% by weight.

Cosmetic composition of the present invention may further comprise a suitable carrier, excipient or diluent commonly used in the manufacture of cosmetics.

Carriers, excipients or diluents which may be included in the cosmetic composition include purified water, oils, waxes, fatty acids, fatty acid alcohols, fatty acid esters, surfactants, humectants, thickening agents, antioxidants, viscosity stabilizers ), Chelating agents, buffers, lower alcohols, and the like. Whitening agents, moisturizers, vitamins, sunscreens, perfumes, dyes, and antimicrobials may be included as needed.

As the oil, hydrogenated vegetable oil, perm oil, cottonseed oil, olive oil, palm oil, jojoba oil, avocado oil may be used, and waxes, beeswax, carnauba, candelilla, montan, ceresin, liquid paraffin, and lanolin are used as waxes. Can be used. Stearic acid, linoleic acid, linolenic acid, oleic acid may be used as fatty acids, and cetyl alcohol, octyl dodecanol, oleyl alcohol, pantenol, lanolin alcohol, stearyl alcohol, hexadecanol may be used as fatty acid alcohol. Isopropyl myristate, isopropyl palmitate, butyl stearate may be used as the ester. Examples of the surfactant include anionic surfactants such as sodium stearate, sodium cetyl sulfate, polyoxyethylene laurylether phosphate, sodium N-acyl glutamate; Cationic surfactants such as stearyldimethylbenzylammonium chloride and stearyltrimethylammonium chloride; Amphoteric surfactants such as alkylaminoethylglycine hydrochloride and lecithin; Glycerin monostearate, sorbitan monostearate, sucrose fatty acid ester, propylene glycol monostearate, polyoxyethylene oleyl ether, polyethylene glycol monostearate, polyoxyethylene sorbitan monopalmitate, polyoxyethylene coconut fatty acid monoethanol Nonionic surfactants such as monoethanol arnide, polyoxypropylene glycol, polyoxyethylene castor oil, polyoxyethylene lanolin, and the like. Glycerin, 1,3-butylene glycol, propylene glycol may be used as the hygroscopic agent, and ethanol or isopropanol may be used as the lower alcohol. Examples of thickeners include sodium alginate, sodium caseate, gelatin agar, xanthan gum, starch, cellulose ethers (e.g. hydroxyethyl cellulose, methyl cellulose, carboxymethyl cellulose, hydroxy propylmethyl cellulose), polyvinylpyrrolidone, Polyvinyl alcohol, polyethylene glycol, sodium carboxymethyl cellulose and the like. As antioxidants, butylated hydroxytoluene, butylated hydroxyanisole, propyl gallate, citric acid, ethoxyquin can be used, and chelating agents include disodium edetate and ethane hydroxy diphosphate. Citric acid, sodium citrate, boric acid, borax, disodium hydrogen phosphate are available as buffers. However, it is not limited to the above mentioned carriers, excipients or diluents.

The present invention has a high content of fulvic acid, humic acid, humin or organic matter and has an excellent effect on skin disease and pain relief, while having excellent skin moisturizing and antibacterial effect (PEAT) as a main ingredient in the cosmetic composition, It is possible to provide a cosmetic composition containing a large amount of pits by removing the odor caused by itself.

Hereinafter, the present invention will be described more specifically with reference to the following examples. However, the following examples are provided only to aid understanding of the present invention, and the scope of the present invention is not limited to the following examples.

Manufacturing example  One: Cosmetics  Preparation of Composition Raw Material

In this embodiment and the comparative example, the pit was pulverized to an average particle size of 150 μm through two wet pulverizations, and had a decomposition degree (H) of 8, a water content of 88% by weight, and a ash content of 2.2%. Pits with%, pH 4.1 and density 117 kg / m ³ were used. The pits were analyzed to contain 29% by weight of humus, 11% by weight of fulvic acid, 17% by weight of cellulose, 4% by weight of hemicellulose, and 1% by weight of pectin.

The cypress powder was naturally dried by the cypress leaves, and was first crushed to about 2 cm using a cutting mill, and then powders pulverized to an average particle size of 40 탆 with an ultrafine particle crusher and powders pulverized to 300 탆 were used, respectively.

The rosemary powder was naturally dried with rosemary leaves, first crushed to about 2 cm using a cutting mill, and then ground to an average particle size of 40 μm using an ultrafine particle crusher, and a powder pulverized to 300 μm, respectively.

The cypress oil and rosemary oil are the essential oils collected by distilling the cypress and rosemary leaves, respectively. On a solid basis, one can obtain 8.5 ml of cypress oil from 1 kg of cypress leaves, and 20 ml of rosemary oil from 1 kg of rosemary leaves. Can be.

Example  One:

It is pulverized to an average particle size of 150 ㎛, decomposition degree (H) 8, 100 parts by weight of water content 88% by weight of pit 4.5 parts by weight of a white powder of 40 ㎛ average particle size and 0.5 weight of rosemary powder with an average particle size of 40 ㎛ The parts were mixed with a homomixer to prepare a cosmetic composition.

Example  2:

It is pulverized to an average particle size of 150 ㎛, decomposition degree (H) 8, 100 parts by weight of water content 88% by weight pit 3.5 parts by weight of white powder of 40 ㎛ average particle size and 1.5 parts by weight of rosemary powder of 40 ㎛ average particle size The parts were mixed with a homomixer to prepare a cosmetic composition.

Example  3:

It is pulverized to an average particle size of 150 ㎛, decomposition degree (H) 8, 100 parts by weight of water content 88% by weight pit 2.5 parts by weight of white powder of 40 ㎛ average particle size and 2.5 parts by weight of rosemary powder of 40 ㎛ average particle size The parts were mixed with a homomixer to prepare a cosmetic composition.

Comparative example  One:

It was pulverized to an average particle size of 150 μm, and the decomposition composition (H) was 8, and 5 parts by weight of a white powder having an average particle size of 40 μm was mixed with a homomixer in 100 parts by weight of a pit having a moisture content of 88% by weight, thereby preparing a cosmetic composition.

Comparative example  2:

It was pulverized to an average particle size of 150 μm, and a decomposition composition (H) was 8, and 10 parts by weight of a white powder having a mean particle size of 40 μm was mixed with a homomixer in 100 parts by weight of a pit having a moisture content of 88% by weight, thereby preparing a cosmetic composition.

Comparative example  3:

A powder composition was prepared by mixing 10 parts by weight of rosemary powder having an average particle size of 40 μm to 100 parts by weight of pit having an average particle size of 150 μm, a decomposition degree (H) of 8, and a water content of 88% by weight.

Comparative example  4:

It is pulverized to an average particle size of 150 ㎛, decomposition degree (H) 8, 100 parts by weight of water content 88% by weight pit 4.5 parts by weight of white powder of 300 ㎛ average particle size and 0.5 weight of rosemary powder with an average particle size of 300 ㎛ The parts were mixed with a homomixer to prepare a cosmetic composition.

Comparative example  5:

It was pulverized to an average particle size of 150 μm, a decomposition degree (H) of 8, 100 parts by weight of the water content of 88% by weight pit 0.45 parts by weight of cypress oil and 0.05 parts by weight of rosemary oil was mixed with a homomixer to prepare a cosmetic composition.

Experimental Example : Sulfur content and Odor Abatement  effect

In the cosmetic composition of the Examples and Comparative Examples confirmed the effect of reducing sulfur content and off-odor. The control was based on the feet of Preparation Example 1, in which no other raw materials were mixed. The sulfur content reduction effect was measured sulfur content in the cosmetic composition of the Examples and Comparative Examples, the odor reduction effect was the strength of the off-flavor of the pit of Preparation Example 1 in which no other raw materials were mixed in a total of 20 sensory test panel thoroughly trained Was set to 7, and the intensity of the off-flavor was evaluated as 1, and the aroma preference was evaluated by ANOVA test after the most preferred fragrance was shown in Table 1 below.

division Sulfur content (% by weight) Odor strength Incense preference Control group 1.20 7.0 2.1 Example 1 0.69 2.2 6.4 Example 2 0.78 2.6 6.2 Example 3 0.85 3.4 5.6 Comparative Example 1 0.70 4.5 4.3 Comparative Example 2 0.62 4.4 4.8 Comparative Example 3 0.98 5.8 3.9 Comparative Example 4 0.94 4.9 3.7 Comparative Example 5 0.99 4.7 4.2

In Comparative Example 3, in which only the rosemary powder was added, even though the content was added up to 10 parts by weight, the removal effect of the sulfur component did not appear, and due to the sulfur component, the odor strength was high and the flavor preference was low.

The removal effect of the sulfur component increased as the amount of the powder added from 5 parts by weight to 10 parts by weight was increased, but no further odor reduction effect could be achieved regardless of the decrease in the content of sulfur.

Examples 1 to 3, in which a mixture of a white powder and a rosemary powder were mixed at a predetermined ratio, showed a high affinity with decreasing sulfur content and a low off-flavor strength, and as the content of the white powder increased, the sulfur content and The intensity of off-flavor was low and the aroma preference was high.

In Comparative Example 4 using the coarse powder and rosemary powder coarsely pulverized to 300 μm compared to the Example, the sulfur component removal effect was low, the odor strength was high, and the fragrance preference was low even though Example 1 and the composition ratio were mixed in the same manner. appear.

In addition, if the flavor ingredient, which is sold at a price about 30 times higher than that of the white powder or rosemary powder, is added to the concentrated concentrated oil and rosemary oil, it is impossible to achieve the effect of removing sulfur from the cosmetic composition. The intensity was high and the flavor preference was low.

Manufacturing example  2:

75 parts by weight of the cosmetic composition of Example 1, 13 parts by weight of polyvinyl alcohol, 1 part by weight of L-ascorbic acid-2-magnesium phosphate, 1 part by weight of lauroylhydroxyproline, water-soluble collagen (1% aqueous solution) 2 A pack containing pits was prepared by mixing parts by weight, 3 parts by weight of 1,3-butylene glycol, and 5 parts by weight of ethanol.

Claims (6)

PEAT containing cosmetic composition, characterized in that it comprises a mixture of white powder and rosemary powder to remove the unpleasant pit.
The cosmetic composition according to claim 1, wherein the pits have an average particle size of 1 to 300 µm, a water content of 85 to 95% by weight, and a decomposition degree (H) of 7 to 9 through wet grinding.
The cosmetic composition according to claim 1, wherein the protein powder and rosemary powder have an average particle size of 10 to 60 µm.
The cosmetic composition according to any one of claims 1 to 3, which comprises 4 to 20 parts by weight of a mixture of a white powder and a rosemary powder, based on 100 parts by weight of a pit.
The cosmetic composition according to claim 4, wherein the mixing ratio of the protein powder and rosemary powder is 60:40 to 95: 5 weight ratio.
The flannel according to claim 5, wherein the average particle size is 100 to 250 µm, the moisture content is 88 to 93 wt%, and the average particle size is 30 to 50 µm with respect to 100 parts by weight of the pit having an decomposition degree (H) of 8 to 9. A powder composition comprising a mixture of 4 to 8 parts by weight of the powder and rosemary powder, wherein the mixing ratio of the protein powder and rosemary powder is 85: 15 to 95: 5 by weight ratio cosmetic composition.