JPH09143025A - Cosmetic - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a cosmetic containing an extract of Rhinacanthus nasuta (L.) Kurz and capable of preventing the aging of skin and the fatigue of hair. SOLUTION: Raw or dried Rhinacanthus nasuta (L.) Kurz, the total grass, each of leaves, stems, branches and roots or an appropriate combination of at least two of them, is extracted with water and/or an organic solvent (e.g., acetone) to obtain an extract. Further, a mixture of, Rhinacanthus nasuta (L.) Kurz with REISI (fruit body of Ganoderma lucidum) or Houttuynia cordata is optionally used as the raw material for the solvent extraction. In this case, the mixing ratio of REISI or Houttuynia cordata is 1-40wt.% based on Rhinacanthus nasuta (L.) Kurz. The solvent extract of Rhinacanthus nasuta (L.) Kurz or a mixture of Rhinacanthus nasuta (L.) Kurz with REISI or Houttuynia cordata is compounded to a cosmetic as an active component. The compounding ratio is 0.001-30wt.% in the case of the shape of an extraction liquid and 0.00001-10wt.% in the case of the shape of fine powder. The compounded cosmetic can be formulated into a milky lotion, a lotion, a soap, a cream, a pack, a powder, a foundation, an essence, a shampoo, a rinse, a hair tonic, a hair liquid, a hair spray, etc.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to cosmetics which prevent skin aging and hair fatigue by using White Crane Reishi.

[0002]

[Prior Art] Rhinacanthus nasuta (L.)
Kurz) is an evergreen small shrub belonging to the family Lynacanthus fox, which is said to be native to the Deccan Plateau in southern India. It is used as a Chinese medicine mainly in China, Taiwan, etc., and recently in Japan. However, there is currently no example of using this white crane Reishi as a cosmetic.

Ganoderma lucidum, also known as Ganoderma lucidum, is a basidiomycete belonging to the genus Ganoderma lucidum, which grows in various parts of Japan. The powder of this thing is weakness fatigue, insomnia, nervous breakdown, indigestion,
It is said to be effective for bronchial diseases and the like, and is used as a medical and health food. Furthermore, Dokudami (Ho
uttuynia cordana Thumberg) is a perennial plant commonly found in Honshu, Shikoku, Kyushu and Okinawa. It is said that the water immersion liquid of this product has a hypertensive preventive action, and the decoction has a diuretic action, an antibacterial action, and a bacteriostatic action. However, there are no examples where Reishi and Dokudami are used in cosmetics at least with White Crane Reishi.

[0004]

Human skin is affected by aging, stress, ultraviolet rays contained in sunlight, etc.
It causes so-called skin aging phenomena such as pigmentation, wrinkles, and dry skin. In addition, hair is also moisturized, elastic, and
The strength and the like deteriorate, and the hair loses its luster and causes a fatigue phenomenon. Such a phenomenon that occurs in the skin and hair is due to the stimulation of active oxygen such as superoxide and hydroxyl radicals generated in the air by the action of ultraviolet rays, particularly superoxide, and such stimulation is the surface of the skin and hair. A substance having an active oxygen scavenging ability, such as superoxide dismutase (SOD), is allowed to act on and the active oxygen is scavenged by the action.

As a result of earnest studies on a cosmetic material which does not cause skin aging and hair fatigue, the present inventors have found that the solvent extract of white crane Reishi has excellent active oxygen scavenging ability. The present invention has been completed upon the conclusion that it should be used in cosmetics.

[0006]

The present invention is a cosmetic characterized in that it contains water and / or an organic solvent extract of Hakutsuru Reishi. Furthermore, the present invention is a cosmetic characterized by containing water and / or an organic solvent extract of a mixture of Hakutsuru Reishi, Reishi and Dokudami.

[0007] The white crane Reishi used in the present invention is a commercially available raw or dried product, and the whole grass (above ground part) or each part of leaves, stems, branches and roots, or two kinds thereof. A mixture of the above may be used.

[0008] Such an extract of Shiratsuru Reishi is extracted with a solvent to obtain an extract, and the solvent used for the extraction includes water and an organic solvent, which may be used alone or in a mixture in an appropriate ratio. These water and organic solvent are used at room temperature or in a heated state or in a cooled state. As the organic solvent to be used, alcohols such as ethanol, methanol, propanol, 1,3-butylene glycol, ethers such as dimethyl ether, diethyl ether, methyl ethyl ether, ketones such as acetone, hexane, heptane, liquid paraffin, Hydrocarbons such as squalane and the like can be mentioned, and these can be used alone or in combination of two or more kinds.

The obtained white-crane reishi extract is a transparent, green-brown to deep-green liquid with an odorless or slight fragrance and a unique rich taste, which may be used as it is, but is preferable. Is purified by filtration, centrifugation, or any other method, and is further appropriately concentrated by a means such as distillation before use. It is also possible to use this extract as a fine powder of green-brown to deep green with an odorless to slight aroma and a unique rich taste obtained by further processing by means of distillation to dryness, freeze-drying, etc. is there. The solvent extract of Shiratsuru Reishi obtained in this manner has an excellent ability to eliminate active oxygen.

Further, in the present invention, as the solvent extraction raw material, not only Hakutsuru Reishi but also the mixture of Reishi and Dokudami as described above may be used. In this case, the mixing ratio of Reishi and Dokudami is 1
It is 40% by weight, preferably 5 to 30% by weight, more preferably 10 to 20% by weight. The extraction method may be the same as in the case of Hakutsuru Reishi alone. The extract of the resulting mixture was a green-brown transparent liquid with a slight fragrance and a unique rich taste, which was also a purified product, a concentrate or a fine powder as in the case of Shiratsuru Reishi alone. Can be used. The fine powder is greenish brown to deep green in color with a slight aroma and a distinctive rich taste. The solvent extract of the mixture thus obtained also has excellent suitability as a raw material for cosmetics.

A solvent extract of such white crane Reishi or a mixture of this and Reishi and Dokudami is mixed with various materials usually used as materials for skin or hair cosmetics to produce cosmetics. In the case of the extract form, the blending ratio of the solvent extract of Hakutsuru Reishi in the form of extract is 0.
001 to 30.0% by weight, preferably 0.01 to 20.
0% by weight. In the case of a fine powder, the content is 0.00001 to 10.0% by weight, preferably 0.0001 to 5.0% by weight, based on the whole cosmetic. In addition, the blending ratio of the solvent extract of Shiratsuru Reishi, Reishi and Dokudami is
The extract of Hakutsuru Reishi of this solvent extract may be in the same range as in the case of the above-mentioned Hakutsuru Reishi alone. The solvent extract according to the invention can be applied to all skin and hair cosmetic formulations, for example emulsions, lotions, soaps, creams, packs, powders, foundations, essences and other skins. Cosmetics and shampoos, rinses, hair tonics, hair liquids, hair sprays and other hair cosmetics.

Next, the extraction examples, test examples and examples of the present invention will be described in order, but these do not limit the technical scope of the present invention.

[Examples] Extraction Example 1 3 g of dried Hakutsuru Reishi (Daikyo Bussan Co., Ltd., the same source for obtaining White Crane Reishi) leaves and branches (3 g) in 100 ° C hot water 50
It was immersed in 0 ml for 2 minutes and adjusted to a volume of 500 ml to obtain a transparent green-brown extract having a unique taste and aroma.

Extraction Example 2 3 g of a mixture of dried stems, branches, and leaves (whole grass) of dried Shiratsuru Reishi was immersed in 500 ml of water, heated to 100 ° C. and kept for 60 minutes and then filtered, and the resulting filtrate was 500 ml. A clear, green-brown extract having a unique taste and aroma was obtained.

Extraction Example 3 3 g of dried white crane Reishi twigs were dipped in 500 ml of water to obtain 100
The mixture was heated to 90 ° C. and kept for 90 minutes and then filtered, and the obtained filtrate was adjusted to 250 ml to obtain a transparent green-brown extract having a unique taste and aroma.

Extraction Example 4 The extraction residue of Extraction Example 1 was immersed in 500 ml of water and heated to 100 ° C.
After heating to 60 ° C. and holding for 60 minutes, the volume was adjusted to 250 ml to obtain a transparent green-brown extract having a unique taste and aroma.

Extraction Example 5 The dried mixture of white citrus ganoderma lucidum and roots prepared as described in Table 1 below was placed in a tea bag, 600 ml of boiling water was poured, and the mixture was shaken for 1 minute to give a unique taste. A transparent, green-brown extract having aroma and aroma was obtained. Mixing form of each raw material Sample No. Shiratsuru Reishi (2.0g) A Blend of all raw materials as solid B Blend of all raw materials after grinding

Extraction Example 6 Dried Shiratsuru Reishi grass was crushed with a crusher, and the obtained crushed product was added to acetone, benzene, 1,3-butylene glycol, ethanol and ether, respectively, at 1.00 g / 50 ml.
Was soaked for about 24 hours. Each of these was then filtered to give a clear, deep green solvent extract with a unique taste and aroma.

Test Example 1 Extraction liquids extracted by the methods of Extraction Examples 1 to 4 were each added to 100
% And distilled water diluted to 10% were used as samples. Superoxide is hypoxanthine-
Xanthine oxidas (hypoxanthin-xanthin oxidas
e) O ₂ ⁻ generated by the system is converted to 5,5-dimethyl-1
-Pyrroline-1-oxide [5,5-dimethyl-1-pyrroline-
1-oxide (DMPO)], and the radical intensity was measured using an electron spin resonance device (ESR). Distilled water was used as a control, and the deviation (SD) was determined. Table 1 shows the test results. It is clear that the solvent extract of Shiratsuru Reishi has a high superoxide scavenging ability.

[0019]

[Table 1]

Test Example 2 Extraction liquids extracted by the methods of Extraction Examples 1 to 4 were freeze-dried,
The same treatment as in Test Example 1 was performed except that the obtained powder was appropriately diluted with distilled water and used as a sample. Table 2 shows the average values of the results of the tests conducted three times. The test results suggest that the heat extraction method is efficient.

[0021]

[Table 2]

Test Example 3 Samples A and B extracted by the method of Extraction Example 5 were used. Superoxide is an O ₂ -generated by a hypoxanthin-xanthin oxidase system and is capable of generating O ₂ ⁻ 5,5-dimethyl-1-pyrroline-1-oxide [5,5-dimethyl-1-pyrroline-1- oxide
(DMPO)] and electron spin resonance device (E
The radical intensity was measured using SR). The hydroxyl radical was generated by the Fenton reaction system.
H was adducted with DMPO, and the radical strength was measured using ESR. Ultrapure water was used as a control, and the ratio of the radical strength and the standard deviation (SD) were determined based on this value. The test results are shown in Table 3. With respect to the scavenging ability of superoxide, the difference due to the difference in morphology is only about 3%.
Since it has a radical scavenging ability of 0% or more, it can be said that any sample has a strong scavenging ability.

[0023]

[Table 3]

Test Example 4 Extraction solutions of acetone, ethanol and ether extracted by the method of Extraction Example 6 were used as 100% stock solutions, and samples prepared by appropriately diluting these stock solutions with each solvent were 1,1.
-Diphenyl-2-picrylhydrazy
l (DPPH) radical scavenging ability was measured. The test is DP
0.0012 g of PH was dissolved in 100 ml of ethanol, and 0.1 ml of the obtained DPPH solution and sample 0.1
The reaction with ml was carried out by measuring the radical intensity using ESR. The same solvent as that used for each extraction was used as a control. Table 4 shows the test results. It is apparent that all the samples have excellent DPPH radical scavenging ability.

[0025]

[Table 4]

Test Example 5 Using the benzene extract extracted by the method of Extraction Example 6, the radical strength of superoxide was measured in the same manner as in Test Example 1. Since benzene used for extraction is a water-insoluble solvent, it was allowed to stand until it was completely removed and spontaneously evaporated, and then diluted with 20 ml of ethanol.
The extract treated in this way was used as a 100% stock solution, and in addition to this stock solution, a 10% and 1% solution diluted with ethanol was used as a sample. Table 5 shows the test results.
It is clear that all the samples have superoxide scavenging ability.

[0027]

[Table 5]

Test Example 6 Extraction The radical strength of superoxide was measured in the same manner as in Test Example 1 using the 1,3-butylene glycol extract extracted by the method of Example 6. Table 6 shows the test results. It is clear that this extract also has superoxide scavenging ability.

[0029]

[Table 6]

Example 1 Solid soap After thoroughly kneading a soap material having the formulation of the following formulation example 1,
The spinneret was put into an extrusion molding machine maintained at 50 ° C., extruded, and then subjected to a stamping molding machine to produce solid soap. Prescription example 1 (wt%, all the following prescription examples are expressed in wt%) Cetanol 10.00 Dibutylhydroxytoluene 0.02 Extraction solution 1 of Extraction 20.00 Colorant Trace natural fat and oil soap base (beef tallow 40%, Oil 20%, NaOH 30%, water 10%) Remaining When this soap was used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 2 Solid soap After thoroughly kneading a soap material having a formulation of the following formulation example 2,
The spinneret was put into an extrusion molding machine maintained at 45 ° C., extruded, and then subjected to a stamping molding machine to produce solid soap. Formulation Example 2 N-lauroyl-L-glutamate monosodium 64.00 N-oleoyl-L-glutamate monosodium 10.00 Myristyl alcohol 5.00 Laurate diethanolamide 2.00 Edetate disodium 0.20 Titanium oxide 0 .10. Freeze-dried powder of the extract of Extraction Example 1 0.10 Remaining amount of purified water When this soap was continuously used for 2 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 3 Cream A cream material having the formulation of the following formulation example 3 was treated by a conventional method such as heating dissolution, stirring emulsification and cooling to produce a cream. Prescription example 3 Glycerin monostearate 5.00 Stearic acid 5.00 Polyethylene glycol monostearate 2.00 Behenyl alcohol 1.00 Liquid paraffin 10.00 Glyceryl trioctanoate 10.00 Extraction liquid of Extraction example 0.01 1,3 -Butylene glycol 5.00 Paraoxybenzoic acid ester 0.20 Disodium edetate 0.01 Purified water Residual amount When this cream was used for 3 months, rough skin was improved and moisturized skin was maintained. I was able to.

Example 4 Instead of 0.01% by weight of the extract of cream extraction example 2, extraction example 2
A cream was prepared in the same manner as in Example 3, except that 0.0001% by weight of the freeze-dried powder of the extract was used. When this cream was used continuously for 2 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 5 Lotion A lotion was prepared by treating a lotion material having the formulation of the following formulation example 4 by a conventional method such as stirring and dissolving. Formulation Example 4 Ethanol 15.00 Polyoxyethylene hydrogenated castor oil 8.00 1,3-butylene glycol 2.00 Coconut oil 1.00 Sodium citrate 0.30 Citric acid 0.10 Paraoxybenzoic acid ester 0.10 Quent Sodium acid salt 0.30 Disodium edetate 0.01 Extraction solution of Extraction Example 3 10.00 Purified water Remaining amount When this lotion is used continuously for 1 month, rough skin is improved and moist and moisturized skin is obtained. I was able to keep it.

Example 6 The same procedure as in Example 5 was repeated except that 0.10% by weight of the freeze-dried powder of the extract of Extraction Example 3 was used instead of 10.00% by weight of the extract of Extraction Example 3. To produce a lotion.
When this lotion was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 7 Mousse A mousse material having the formulation of the following formulation example 5 was dissolved by stirring,
A mousse was manufactured by pressure-filling with dimethyl ether and liquefied petroleum gas and sealing in a container equipped with an injection device. Formulation Example 5 N-methacryloylethyl-N, N-diethyl ammonium / α-N-methylcarboxybetaine / butyl methacrylate copolymer (30%) 4.00 Ethanol 13.00 Polyoxyethylene cetyl ether 3.00 Edet Disodium acid 0.01 Extraction liquid of extraction example 4 5.00 Purified liquid Remaining amount When this mousse was continuously used for 2 months, rough skin was improved and moist and moist skin was able to be maintained.

Example 8 The same procedure as in Example 7 was carried out except that the extract of Example 4 was replaced with 5.00% by weight of the extract of Example 4 except that lyophilized powder of the extract of Example 4 was used in an amount of 0.05% by weight. To produce a mousse. When this mousse was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 9 Emulsion An emulsion was prepared by treating the emulsion material of the following formulation example 6 by a conventional method such as heating dissolution, stirring emulsification and cooling. Formulation Example 6 Polyoxyethylene sorbitan monostearate 2.00 Stearic acid 0.50 Polyoxyethylene sorbit tetraoleate 0.50 Behenyl alcohol 0.50 Lipophilic glyceryl monostearate 1.00 Glyceryl trioctanoate 4.00 Avocado oil 4.00 Extraction Example 5A Extract 30.00 1,3-butylene glycol 5.00 Paraoxybenzoate 0.20 Disodium edetate 0.01 Xanthan gum 0.14 Glycerin 0.50 Purified water Remaining After continued use for 2 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 10 Extraction Example 5 instead of 30.0% by weight of the extraction solution of Emulsion Extraction Example 5A
The lyophilized powder of the extract of A was used in an amount of 0.3% by weight,
An emulsion was prepared in the same manner as in Example 9. When this emulsion was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 11 Emulsion An emulsion was prepared by treating the material for emulsion having the formulation of the following formulation example 7 by a conventional method such as heating dissolution, stirring emulsification and cooling. Prescription example 7 Polyoxyethylene sorbitan monostearate 1.00 Stearic acid 0.50 Tetraoleic acid polyoxyethylene sorbit 0.50 Behenyl alcohol 0.50 Lipophilic glyceryl monostearate 1.00 Glyceryl trioctanoate 4.00 Avocado oil 4.00 Ascorbic acid 0.10 Extraction Example 5B extract 0.015 1,3-Butylene glycol 5.00 Paraoxybenzoic acid ester 0.20 Edetate disodium 0.01 Xanthan gum 0.14 Purified water Remaining emulsion Was continuously used for 3 months, rough skin was improved and moist and moist skin was able to be maintained.

Example 12 The same procedure as in Example 10 was carried out except that the lyophilized powder of the extract of Extract 5B was used in place of 0.015% by weight of the extract of Example 5B. To produce an emulsion. When this emulsion was continuously used for one month, rough skin was improved and moist and moisturized skin could be maintained.

Example 13 Ointment An extract was obtained by the same procedure as in Extraction Example 3 except that 3 g of dried white crane reishi grass roots were used instead of 3 g of dried white crane reishi grass branches. A material for an ointment having the formulation of the following formulation example 8 using this extract was treated by a conventional method such as heating dissolution, stirring emulsification and cooling to produce an ointment. Formulation 8 Polyethylene glycol monostearate 2.00 Stearic acid 5.00 Tetraoleic acid polyoxyethylene sorbit 0.50 Behenyl alcohol 1.00 Lipophilic glyceryl monostearate 5.00 Glyceryl trioctanoate 10.00 Liquid paraffin 10. 00 Hakutsuru Reishi Root Extract 1.50 1,3-Butylene glycol 5.00 Paraoxybenzoate 0.20 Edetate disodium 0.01 Propylene glycol 1.00 Purified water Residual amount Use this ointment for 1 month By continuing the treatment, the rough skin was improved and the skin was kept moist and moist.

Example 14 Similar to Example 13 except that 10.00% by weight of the lyophilized powder of this white citrus reishi root extract was used in place of 1.50% by weight of the ointment Shiratsuru reishi root extract. To produce an ointment.
When this ointment was continuously used for one month, rough skin was improved and moist and moist skin was maintained.

Example 15 Emulsion Extraction Using the ethanol extract obtained by the method of Example 6, the emulsion materials having the formulation of the following formulation example 9 were stirred and mixed to produce an emulsion. Formulation Example 9 Natural fats and oils (beef tallow: coconut oil = 7: 3, water content 15%) 8.00 Ethanol 5.00 Behenyl alcohol 0.50 Citric acid 0.10 Sodium citrate 0.20 Ethanol extract of Extraction Example 15 0.000 1,3-Butylene glycol 4.00 Paraoxybenzoic acid ester 0.10 Disodium edetate 0.01 Purified water Residual amount When this emulsion was used for 3 months, rough skin was improved and moisturized. I was able to maintain a healthy skin.

Example 16 Instead of 15.00% by weight of the ethanol extract of Extract 6 of the emulsion, 0.15 of freeze-dried powder of the ethanol extract of Extract 6 was used.
An emulsion was prepared in the same manner as in Example 15, except that the weight% was used. When this emulsion was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 17 Hair cream 3 g of Shiratsuru Reishi root was dipped in 500 ml of a mixed solution of water: ethanol = 4: 1 for 120 minutes and then filtered to obtain an extract. A hair cream material having the formulation of the following formulation example 10 using this extract was treated by a conventional method such as heating dissolution, stirring emulsification, and cooling to produce a hair cream. Formulation Example 10 Solid paraffin 3.00 Liquid paraffin 10.00 Squalane 5.00 Jojoba oil 2.00 Polyoxyethylene cetyl ether 1.00 Shiratsuru Reishi lawn root extract 0.50 Sorbitan sesquioleate 1.00 Glycerin 3.00 Ethylparaben 0.10 Purified water Residual amount When this hair cream was used for 3 months, it became shiny, supple and elastic hair.

Example 18 As in Example 17 , except that the lyophilized powder of the white squirrel root lawn root extract was used in place of 0.50% by weight of the hair cream. Processed to produce a hair cream. After continuing to use this hair cream for 3 months, it became shiny, supple and elastic hair.

Example 19 Using the 1,3-butylene glycol extract of Hair Tonic Extraction Example 6,
A material for hair tonic having the formulation of the following formulation example 11 was dissolved by heating to produce a hair tonic. Prescription example 11 Ethanol 20.00 1% chitosan aqueous solution 20.00 1,3-butylene glycol extract of extraction example 6 0.30 Purified water remaining amount When this hair tonic was used for 3 months, it became glossy. , Became supple and elastic hair.

Example 20 Hair Tonic Extraction 1,3-butylene glycol extract of Example 6 0.30
A hair tonic was produced in the same manner as in Example 19 except that 0.003% by weight of freeze-dried powder of the 1,3-butylene glycol extract of Extraction Example 6 was used in place of the weight%. After using this hair tonic for 3 months,
Glossy, supple and elastic hair.

Example 21 3 g of dried solid soap dried white crane reishi leaf and branches were immersed in ethanol for 120 minutes, and the resulting solution was adjusted to a volume of 500 ml to obtain an extract. Instead of using 20% by weight of the extract of Extraction Example 1,
A solid soap was produced in the same manner as in Example 1 except that 20% by weight of the obtained extract was used. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 22 500 ml of an acetone extract obtained by the method of solid soap extraction example 6 was used as an evaporator [N-N type manufactured by Tokyo Rika Co., Ltd., the same applies hereinafter].
The solvent was distilled off using and the volume was adjusted to 500 ml of distilled water to obtain an extraction aqueous solution. A solid soap was produced in the same manner as in Example 1 except that 20% by weight of this extraction aqueous solution was used instead of using 20% by weight of the extraction liquid of Extraction Example 1. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 23 Solid soap 500 ml of the extraction aqueous solution obtained by the method of Example 22 was freeze-dried to obtain a fine powder. A solid soap was prepared in the same manner as in Example 2 except that 0.1% by weight of the freeze-dried powder thus obtained was used instead of 0.1% by weight of the freeze-dried powder of the extract of Extraction Example 1. did. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 24 Lotion Hakutsuru Reishi whole plant 2 g, Reishi 0.2 g and Dokudami 0.3
The dried mixture (g) was immersed in ethanol, held for 60 minutes and then filtered, and the resulting solution was adjusted to a volume of 500 ml to obtain an extract. A lotion was prepared in the same manner as in Example 5, except that 10% by weight of the extract thus obtained was used instead of 10% by weight of the extract.
When this lotion was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 25 Lotion The extract obtained in Example 24 was freeze-dried to obtain a fine powder. Instead of using 0.1% by weight of the freeze-dried powder of the extract of Extraction Example 3, the freeze-dried powder obtained in this way is 0.1% by weight.
A lotion was prepared in the same manner as in Example 6 except that 1% by weight was used. When this lotion was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 26 3 g of dried solid soap dried white crane reishi leaf and branches were soaked in 1,3-butylene glycol for 120 minutes, and the obtained solution was adjusted to 500 ml to obtain an extract. A solid soap was produced in the same manner as in Example 1 except that 20% by weight of the extract obtained was used instead of 20% by weight of the extract obtained in Extraction Example 1. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 27 500 ml of the ether extract obtained by the method of solid soap extraction example 6 was evaporated using an evaporator and the volume was adjusted to 500 ml of distilled water to obtain an aqueous extract solution. A solid soap was produced in the same manner as in Example 1 except that 20% by weight of the extraction aqueous solution was used instead of using 20% by weight of the extraction liquid of Extraction Example 1. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 28 Solid soap 500 ml of the aqueous extraction solution obtained by the method of Example 27 was freeze-dried to obtain a fine powder. Instead of using 0.1% by weight of the freeze-dried powder of the extract obtained in Extraction Example 1, 0.1% by weight of the freeze-dried powder thus obtained is used and treated in the same manner as in Example 2, to obtain a solid soap. Manufactured. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 29 Lotion Hakutsuru Reishi whole grass 2 g, Reishi 0.5 g and Dokudami 0.5
dip the mixture of g in 1,3-butylene glycol,
After holding for 0 minutes, the mixture was filtered, and the obtained filtrate was adjusted to a volume of 500 ml to obtain an extract. A lotion was prepared in the same manner as in Example 5, except that 10% by weight of the extract thus obtained was used instead of 10% by weight of the extract. When this lotion was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 30 Lotion The extract obtained in Example 29 was freeze-dried to obtain a fine powder. Instead of using 0.1% by weight of the freeze-dried powder of the extract of Extraction Example 3, the freeze-dried powder obtained in this way is 0.1% by weight.
A lotion was prepared in the same manner as in Example 6 except that 1% by weight was used. When this lotion was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 31 3 g of dried soap and white crane Reishi leaf and branches were treated with ethanol: water = 1: 1.
Immerse the mixture in 1 for 60 minutes, and add 500 ml of the obtained solution.
The volume was adjusted to 1 to obtain an extract. 20% by weight of the extract of Extraction Example 1
Instead of using the extract 20 obtained in this way
A solid soap was prepared in the same manner as in Example 1 except that the weight% was used. After using this soap for 3 months,
The rough skin was improved and the skin was kept moist and moist.

Example 32 500 ml of a benzene extract obtained by the method of solid soap extraction example 6 was evaporated to remove the solvent with an evaporator, and the volume was adjusted to 500 ml with distilled water to obtain an aqueous extract solution. Instead of using 20% by weight of the extract of Extraction Example 1, an aqueous extract solution 2 thus obtained
A solid soap was prepared in the same manner as in Example 1 except that 0% by weight was used. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 33 3 g of dried solid soap Shiratsuru Reishi grass was dipped in a mixture of ethanol: 1,3-butylene glycol = 3: 1 for 60 minutes, and the resulting solution was cooled and then extracted to a constant volume of 500 ml. A liquid was obtained. A solid soap was produced in the same manner as in Example 1 except that 20 weight% of the extract thus obtained was used instead of using 20 weight of the extract of Extraction Example 1. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

Example 34 Solid soap Hakutsuru Reishi whole grass 3 g, Reishi 0.15 g and Dokudami 0.
15 g of the dry mixture was immersed in a mixture of ethanol: water = 1: 1 for 60 minutes and then filtered, and the obtained filtrate was 500 m.
The volume was adjusted to 1 to obtain an extract. Instead of using 20% by weight of the extract of Extraction Example 1, the extract 20 thus obtained is used.
A bar soap was prepared in the same manner as in Example 1 except that the weight was used. When this soap was continuously used for 3 months, rough skin was improved and moist and moisturized skin could be maintained.

[0064]

EFFECTS OF THE INVENTION Since the cosmetic of the present invention contains a solvent extract of Hakutsuru Reishi or a mixture of Hakutsuru Reishi and Reishi and Dokudami, which has an active oxygen scavenging ability, the use of this removes skin Aging and hair fatigue can be prevented.

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Claims (2)

[Claims] 1. A cosmetic comprising water and / or an organic solvent extract of Hakutsuru Reishi. 2. A cosmetic comprising a water and / or an organic solvent extract of a mixture of Hakutsuru Reishi, Reishi and Dokudami.