JP3283553B2 - Cosmetics - Google Patents
CosmeticsInfo
- Publication number
- JP3283553B2 JP3283553B2 JP34974891A JP34974891A JP3283553B2 JP 3283553 B2 JP3283553 B2 JP 3283553B2 JP 34974891 A JP34974891 A JP 34974891A JP 34974891 A JP34974891 A JP 34974891A JP 3283553 B2 JP3283553 B2 JP 3283553B2
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- JP
- Japan
- Prior art keywords
- skin
- present
- effect
- rice
- product
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Description
【0001】[0001]
【産業上の利用分野】本発明は、米からの水抽出物また
は有機溶媒抽出物をそのまま、あるいはこれを含有して
なる化粧料で、人の肌に対して保湿効果に優れ、しか
も、つるつる効果を合わせ持つばかりでなく、美白効
果、紫外線吸収効果、老化防止効果にも優れた化粧料に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cosmetic comprising a water extract or an organic solvent extract from rice as such or containing the same, which has an excellent moisturizing effect on human skin and is smooth and smooth. The present invention relates to a cosmetic that not only has an effect but also has an excellent whitening effect, an ultraviolet absorbing effect, and an anti-aging effect.
【0002】[0002]
【従来の技術】従来、化粧品は油類、アミノ酸群、多糖
類を主体に配合し、保湿性を出してきた。さらに最近で
は、化粧品の安全性が問題となり、天然の油類をはじめ
ヒアルロン酸、胎盤エキス等の天然の保湿剤を配合して
いるものも開発されているが、ベタつく等の欠点があ
り、また、肌をつるつるさせる効果がはっきりとは分か
らないのが現状である。また、最近では、麹酸などを配
合した美白化粧品、紫外線吸収剤または紫外線遮断剤を
配合したUV化粧品など、付加価値をつけた化粧品も発
売されているが、天然のもので保湿効果(しっとりさ)
に優れ、肌をつるつるさせる効果を顕著に合わせ持ち、
しかも、美白効果、紫外線吸収効果および老化防止効果
をもかねそなえた化粧料は未だ知られていない。2. Description of the Related Art Conventionally, cosmetics have been provided with moisturizing properties by mainly blending oils, amino acids and polysaccharides. More recently, the safety of cosmetics has become a problem, and products containing natural moisturizers such as natural oils, hyaluronic acid, and placenta extract have been developed, but they have disadvantages such as stickiness and At present, the effect of smoothing the skin is not clearly understood. Recently, cosmetics with added value, such as whitening cosmetics containing kojic acid and UV cosmetics containing UV absorbers or UV-blockers, have been released, but natural products have a moisturizing effect (moisturizing effect). )
Excellent, has a remarkably smooth skin effect,
Moreover, cosmetics having a whitening effect, an ultraviolet absorbing effect and an antiaging effect have not yet been known.
【0003】一方、米は主食以外に、清酒、焼酎、甘
酒、みりん、酢、麹などとして用途開発され、古くから
生活に欠かせないものとなっている。このほかには、美
容的用途として糠袋が知られている。これらは、米を単
なる主食であると見るか、またはせいぜい澱粉源として
しか見ていなかったということによるものであると思わ
れる。また、糠袋にしても、皮膚に良いとされ、慣例的
にそのまま用いられてきたのみであり、有効成分という
概念もなければ、抽出という考え方も全くなかったので
ある。On the other hand, rice has been developed for use as sake, shochu, amazake, mirin, vinegar, koji and the like in addition to the staple food, and has been indispensable to daily life. In addition, bran bags are known for cosmetic use. These may be due to the fact that rice was viewed as merely a staple food, or at best as a source of starch. In addition, even though the bran bag is considered to be good for the skin, it has only been conventionally used as it is, and there is no concept of an active ingredient and no concept of extraction.
【0004】[0004]
【発明が解決しようとする課題】現在、化粧品において
も人体に対する安全性が問題となっており、しかも、美
白、しみとり、老化防止(アンチエージング)、しわと
りなどの付加価値の追求がなされている。そこで、人体
に対して安全で、しかも、皮膚に対してベタつきがな
く、さらに、保湿効果(しっとりさ)および肌をつるつ
るさせる効果をも合わせ持ち、しかも、美白効果、紫外
線吸収効果、老化防止効果等にも優れた化粧品が望まれ
ている。At present, the safety of the human body has become a problem even in cosmetics, and moreover, the pursuit of added value such as whitening, stain removal, aging prevention (anti-aging) and wrinkle removal has been made. I have. Therefore, it is safe for the human body, has no stickiness to the skin, and also has a moisturizing effect (moistness) and an effect of making the skin slippery, and also has a whitening effect, ultraviolet absorption effect, and anti-aging effect. There is a demand for cosmetics having excellent properties.
【0005】[0005]
【課題を解決するための手段】本発明者らは、動植物合
和すの観点から、主食である米を中心に種々の植物成分
の研究を進めてきた。その過程で、米には今まで予測で
きなかった数多くの可能性、効果があることが判明して
きた。そこで、主食として用いられ安全性が最も高いこ
とが実証されている米をテーマとして取り上げ、米の総
合利用研究を行ってきた。Means for Solving the Problems The present inventors have been studying various plant components, mainly rice, which is a staple food, from the viewpoint of blending animals and plants. In the process, it has become clear that rice has many possibilities and effects that could not be predicted until now. Therefore, we have taken up the theme of rice, which is used as a staple food and proved to be the safest, and conducted comprehensive research on rice utilization.
【0006】そのうちの一つのテーマとして、米からの
化粧料について鋭意研究を重ねてきた。その過程で、米
の抽出物をそのまま、あるいはこれを含有するものを肌
に塗布したところ、保湿効果とつるつる効果を合わせ持
つばかりでなく、美白効果、紫外線吸収効果、老化防止
効果においても優れていることが判明し、本発明を完成
するに至った。As one of the themes, intensive studies have been made on cosmetics from rice. In the process, when the rice extract is used as it is or when it is applied to the skin, it not only has a moisturizing effect and a slippery effect, but also has an excellent whitening effect, ultraviolet absorption effect, and anti-aging effect. It has been found that the present invention has been completed.
【0007】すなわち、本発明は、米からの水抽出物ま
たは有機溶媒抽出物をアルコール発酵または乳酸発酵さ
せたものをそのまま、あるいはそれを含有してなること
を特徴とする化粧料であって、米を水抽出(酸、アルカ
リ抽出も含む)またはアルコールなどの有機溶媒で抽出
後、更にアルコール発酵または乳酸発酵させることによ
り、簡単、安価に、しかも全く安全に、上記の効果を顕
す非常に優れた化粧品が得られるのである。[0007] That is, the present invention relates to a cosmetic comprising, as it is, an alcohol extract or lactic acid fermented water extract or organic solvent extract from rice, or containing the same. The rice is extracted with water (including acid and alkali extraction) or organic solvent such as alcohol, and then further subjected to alcohol fermentation or lactic acid fermentation. You can get cosmetics.
【0008】本発明の抽出操作を行う場合、まず、米を
粉砕または粉体化すると表面積が大きくなるため、抽出
効率が良くなる。この方法は、粉砕機または精米機等を
用い、一般的な方法によればよい。粉砕しなくてもよい
が、この場合には、米組織の分解および抽出に長時間を
要する。When the extraction operation of the present invention is performed, first, when rice is crushed or pulverized, the surface area is increased, so that the extraction efficiency is improved. This method may be performed by a general method using a crusher or a rice mill. It is not necessary to grind, but in this case, it takes a long time to decompose and extract the rice tissue.
【0009】水抽出にあたっては、米をそのまま、好ま
しくは粉砕または粉体化したものに加水する。米は玄米
でも白米でもよい。加水量については、米に対して2〜
5倍量で効率よく抽出されるが、収率、作業性、最終使
用目的等に応じて適宜選定すればよい。この後、加温し
てゆき、沸騰状態になった時点で抽出を完了する。抽出
を完了した後、使用目的により、圧搾、濾過を行えば、
清澄な抽出エキスが得られる。なお、最初から熱水を加
えて抽出を行ってもよい。In the water extraction, rice is added as it is, preferably to ground or powdered rice. The rice may be brown rice or white rice. About the amount of water, 2 to rice
Extraction is efficient with a 5-fold amount, but may be appropriately selected according to the yield, workability, end use purpose, and the like. Thereafter, the mixture is heated, and the extraction is completed when the mixture becomes a boiling state. After the extraction is completed, depending on the purpose of use, if squeezed and filtered,
A clear extract is obtained. The extraction may be performed by adding hot water from the beginning.
【0010】水抽出の際の抽出温度は、抽出液中の有効
成分が解明されていないが、この未知の有効成分が熱に
安定であることは確認できたので、高温が効率的であ
る。低温でも長時間置けば、充分に抽出を行うことがで
きる。ただし、40℃以下の低温の場合は、pHを酸性
あるいはアルカリ性にするか、防腐剤を加えることが必
要である。抽出時間は沸騰抽出の場合には数分でよい
が、それ以下の中温の場合には、数時間から一昼夜が必
要である。低温の場合は、米の粉砕状態にもよるが、数
日〜1ケ月必要である。ただし、この場合にも、なるべ
く最後には加熱するのが、より効果的である。As for the extraction temperature at the time of water extraction, although the active ingredient in the extract has not been elucidated, it has been confirmed that this unknown active ingredient is stable to heat, so that a high temperature is efficient. If left at a low temperature for a long time, extraction can be sufficiently performed. However, when the temperature is as low as 40 ° C. or lower, it is necessary to make the pH acidic or alkaline or to add a preservative. The extraction time may be several minutes in the case of boiling extraction, but in the case of a medium temperature lower than that, several hours to one day and night are required. When the temperature is low, it takes several days to one month, depending on the crushed state of rice. However, also in this case, it is more effective to heat at the end as much as possible.
【0011】水抽出の場合に、最も問題になるのは糊化
現象である。糊状になれば、抽出効率が悪くなるのみで
なく、実作業においては困難を極める。これを防ぐため
には、アミラーゼを加えて反応させるか、塩酸などで酸
性にして澱粉を分解すればよく、この方法を用いること
により、充分に解決でき実用上も全く問題がない。In the case of water extraction, the most problematic is the gelatinization phenomenon. If it becomes glue-like, not only does the extraction efficiency deteriorate, but it becomes extremely difficult in actual work. In order to prevent this, starch may be decomposed by adding an amylase to the reaction or making it acidic with hydrochloric acid or the like. This method can be sufficiently solved and has no practical problem at all.
【0012】抽出液中の有効成分は、酸、アルカリに安
定であるためか、酸抽出あるいはアルカリ抽出を行うの
も有効である。また、水抽出の場合、酸、アルカリで前
処理するか、米の組織に働く酵素(例えば、アミラー
ゼ)を反応させて前処理を行い、抽出する方法が効率的
である。これは、前処理により、有効成分がより抽出さ
れやすくなるためであると思われる。It is effective to perform acid extraction or alkali extraction, probably because the active ingredient in the extract is stable to acids and alkalis. In the case of water extraction, it is efficient to perform pretreatment with an acid or alkali, or to perform pretreatment by reacting with an enzyme (for example, amylase) that acts on rice tissue to perform extraction. This seems to be because the pretreatment makes it easier to extract the active ingredient.
【0013】さらに、有機溶媒抽出でも、本効果を持っ
たエキスが抽出されることが判明した。このことは、有
効成分の解明を進める上で、また、有効成分をコンクに
抽出したり、水に溶けないものとの配合という利用用途
の上で極めて有効である。この場合、なるべく微粉砕ま
たは粉体化することが好ましい。また、ここで用いる有
機溶媒は、アルコールのような人体に投与しても安全な
ものを使用することが望ましい。Further, it has been found that an extract having this effect can be extracted by organic solvent extraction. This is extremely effective in elucidating the active ingredient, and also in extracting the active ingredient into conch and blending it with one that is insoluble in water. In this case, it is preferable to pulverize or powder as much as possible. Further, it is desirable to use an organic solvent such as alcohol which is safe even when administered to the human body.
【0014】なお、本発明品の米からの抽出には、以上
のように有機溶媒抽出または水抽出し、その抽出物中の
有効成分をさらに溶媒抽出すると、より有効である。し
かし、これは濃縮状態が得られるためと思われ、濃縮す
ることによっても同等の効果が得られる。また、用途に
よっては、糖があるとベタつくとか、その効果において
邪魔になることがある。その場合には、糖を酵母に食べ
させるとか、有効成分を吸着剤で分画するとか、有機溶
媒で抽出することにより、糖を除いてやればよい。いず
れにしても、抽出さえ行えば効果が出てくるので、用途
によっては、不要の成分は種々の方法により取り除けば
よい。さらに、抽出物にアルコール発酵、乳酸発酵等の
発酵を組み合わせても同等の効果であった。In order to extract the product of the present invention from rice, it is more effective if the organic solvent or water is extracted as described above and the active ingredient in the extract is further subjected to solvent extraction. However, this is presumably because a concentrated state is obtained, and the same effect can be obtained by concentration. In addition, depending on the application, the presence of sugar may cause stickiness or hinder the effect. In that case, the sugar may be removed by feeding the sugar to yeast, fractionating the active ingredient with an adsorbent, or extracting with an organic solvent. In any case, effects can be obtained only by extracting, so that unnecessary components may be removed by various methods depending on the application. Furthermore, the same effect was obtained by combining the extract with fermentation such as alcohol fermentation and lactic acid fermentation.
【0015】米は主食として毎日食べており、あまりに
も身近すぎて、このように化粧料として使用する概念す
らなく、思いもよらないことであった。また、食べる以
外には清酒、焼酎、酢などに用いられてきたが、米の抽
出という考え方も方法も取られていない。これは、加熱
抽出しようとすると、米の特性として糊状になり、従来
の考え方では非常に困難であったことにもよるものと思
われる。そのため本発明においては、有機溶媒、抽出、
酸、アルカリ抽出を用い、また、水抽出の場合には、ア
ミラーゼ等を作用させて抽出を容易にすることにより、
目的を達成できるようにしたのである。[0015] Rice is eaten every day as a staple food, and it is too close to the concept of using it as a cosmetic in this way, and it was unexpected. It has been used for sake, shochu, vinegar, etc. except for eating, but no idea or method of extracting rice has been adopted. This is presumably due to the fact that rice is paste-like as a characteristic of rice when it is tried to be extracted by heating, which was very difficult with conventional thinking. Therefore, in the present invention, the organic solvent, extraction,
Using acid or alkali extraction, and in the case of water extraction, by allowing amylase or the like to act to facilitate extraction,
The goal was achieved.
【0016】このようにして十分抽出操作を行って初め
て、非常に優れた化粧料としての有効成分が抽出できる
のであるが、その具体的な効果を実験結果に基づいて記
載する。まず、本発明品の保湿効果の強さをデーター的
に例証するために、水分計(SKICON 200)を
用いて1回塗布試験を行った。測定条件として室温20
℃、相対湿度65%の環境を設定し、パネラーは測定の
約10分前から前記の環境下で安静にさせておいた。被
験部位は(両側)前腕屈側で皮疹の認められていない部
位を選んだ。パネラーは5名で行った。Only when the extraction operation is sufficiently performed in this way, a very excellent active ingredient as a cosmetic can be extracted. The specific effects will be described based on experimental results. First, in order to demonstrate the strength of the moisturizing effect of the product of the present invention in terms of data, a single coating test was performed using a moisture meter (SKICON 200). Room temperature 20
The environment was set at a temperature of 65 ° C. and a relative humidity of 65%, and the panelists were allowed to rest in the above environment about 10 minutes before the measurement. The test site (bilateral) was selected at the flexion side of the forearm without any rash. The panelists went with five people.
【0017】水分計から読み取った本試験(実施例1に
より得られた本発明品を用いた)と対照試験(水使用)
との角層水分含有量の変化の平均値を図1に示した。1
回塗布試験の測定方法は下記のとおりである。The present test (using the product of the present invention obtained in Example 1) read from a moisture meter and a control test (using water)
FIG. 1 shows the average value of the change in the water content of the stratum corneum. 1
The measuring method of the one-time application test is as follows.
【0018】測定方法 1)パネラーの前腕屈側に5×5cmの被験部位と対照部
位を設定する。 2)それぞれの部位の角層水分含有量を測定する。 3)試料塗布直後、30,60,90,120分後の角
層水分含有量を測定する。Measurement method 1) A 5 × 5 cm test site and a control site are set on the forearm flexion side of the panel. 2) Measure the water content of the stratum corneum at each site. 3) Measure the water content of the stratum corneum immediately after application of the sample, 30, 60, 90 and 120 minutes later.
【0019】図1から、本発明品を塗布した被験部位で
は、塗布直後、角層水分含有量において、対照の約13
倍ほどの増加が認められた。また、塗布後30分から1
20分までについてみると、本発明品塗布部位では、対
照の2〜3倍の水分を維持していることが分かる。この
ことから、本発明品は、きわめて保湿効果に富んでいる
ことが判明した。FIG. 1 shows that the test site to which the product of the present invention was applied immediately after application showed a water content of the stratum corneum of about 13
A two-fold increase was observed. In addition, from 30 minutes after application,
It can be seen from the observation up to 20 minutes that the application site of the present invention maintains a water content two to three times that of the control. From this, it was found that the product of the present invention was extremely rich in moisturizing effect.
【0020】次に、肌がつるつるする、きめが細かくな
るという効果を例証した。試験方法は、本発明品をパネ
ラーの右腕部位に1日2回1ケ月間塗布させ、本発明品
塗布部位を動摩擦計で測定した。対照は左腕の同部位を
用いた。パネラーは6名で行った。測定条件は下記のと
おりである。Next, the effects of making the skin smooth and fine-grained are exemplified. In the test method, the product of the present invention was applied to the right arm of a panel twice a day for one month, and the application site of the product of the present invention was measured with a dynamic friction meter. The control used the same site on the left arm. The panelists went with six people. The measurement conditions are as follows.
【0021】温 度 25℃ 湿 度 60% 使用センサー KES−SE摩擦感テスターSE−2タ
イプ(0.5mmピアノワイヤー使用) 摩擦静荷重 50gf 測定速度 1mm/sec 測定距離 30mm(積分有効範囲20mm)Temperature 25 ° C. Humidity 60% Sensor used KES-SE friction tester SE-2 type (using 0.5 mm piano wire) Static friction load 50 gf Measurement speed 1 mm / sec Measurement distance 30 mm (integral effective range 20 mm)
【0022】結果は図2および図3に示した。図2に示
すとおり、本発明品を塗布していない左腕の部位では、
MMD(変動係数)0.0172であったのが、本発明
品を1ケ月間塗布した右腕の部位では図3に示すよう
に、MMD(変動係数)0.0042に下がった。6名
の平均値もほぼ同様であった。これは、表面の凹凸によ
る変動が小さくなったためと考えられ、このことから、
肌のきめが細かくなったことが判明した。なお、同時に
MIU(摩擦係数)も調べたところ、塗布前は0.12
3であったのが、1ケ月塗布後の肌は0.073に下が
り、肌をつるつるさせる効果をも合わせ持つことが判明
した。The results are shown in FIGS. 2 and 3. As shown in FIG. 2, in the part of the left arm where the product of the present invention is not applied,
Although the MMD (coefficient of variation) was 0.0172, the MMD (coefficient of variation) was reduced to 0.0042 in the right arm portion where the product of the present invention was applied for one month, as shown in FIG. The average values of the six persons were almost the same. This is thought to be due to the fact that the fluctuation due to the surface irregularities was reduced, and from this,
It turned out that the texture of the skin became fine. The MIU (coefficient of friction) was also measured at the same time.
Although it was 3, the skin after one month application was reduced to 0.073, and it was found that the skin had an effect of making the skin smooth.
【0023】さらに、本発明品の紫外線吸収効果をデー
ター的に例証するために、本発明品の吸収スペクトルを
測定した。その結果を図4に示した。図4から、本発明
品は、特に280〜320nmのUVB領域と320〜
380nmのUVAのうちの低波長領域(約320〜3
40nm)に吸収効果が優れていることが分かった。Further, in order to exemplify data on the ultraviolet absorption effect of the product of the present invention, the absorption spectrum of the product of the present invention was measured. The result is shown in FIG. From FIG. 4, the product of the present invention has a UVB region of 280 to 320 nm and 320 to 320 nm.
Low wavelength region of 380 nm UVA (about 320 to 3
40 nm).
【0024】本発明品は、UVB領域付近しか十分な吸
収をもたないので、効果が十分でないと考えられるかも
しれないが、地表に到達する紫外線の最短波長は295
nmで、最長波長は320〜330nmと言われている
ので、実質的な意味での紫外線吸収能は十分であるとい
える。また、これは、現在使用されている天然の紫外線
吸収能を有する生薬エキス、生薬成分(油溶性甘草エキ
スP−U、リコカルコンA、バイカレイン、γ−オリザ
ノール等)の約3倍の吸収能に値する。このことから
も、本発明品には優れた紫外線吸収能があることが証明
された。さらに、本発明の美白効果を例証するために、
チロシナーゼ活性阻害作用の試験を行った。Although the product of the present invention has a sufficient absorption only in the vicinity of the UVB region, it may be considered that the effect is not sufficient. However, the shortest wavelength of the ultraviolet ray reaching the ground surface is 295.
Since the longest wavelength is said to be 320 to 330 nm in nm, it can be said that the ultraviolet absorbing ability in a substantial sense is sufficient. In addition, it deserves about three times the absorption capacity of the crude drug extracts and crude drug components (oil-soluble licorice extract PU, lycochalcone A, baicalein, γ-oryzanol, etc.) which are currently used and have a natural ultraviolet absorbing ability. . This also proves that the product of the present invention has an excellent ultraviolet absorbing ability. Further, to illustrate the whitening effect of the present invention,
A test of the tyrosinase activity inhibitory effect was performed.
【0025】操作方法としては、基質液(0.04%チ
ロシン溶液)、緩衝液(McllvaineBuffer pH6.
8)各1mlを吸光セルに正確に取り、水および実施例1
で得られた本発明品を、それぞれ1mlづつ正確に入れ、
攪拌混和して35℃に保ち、5分後、吸光度目盛を波長
475nmに合わせてゼロ補正を行い、次いで、チロシ
ナーゼ溶液(チロシナーゼ5.3mgを0.9%NaCl
溶液に溶かしたもの)0.02mlを正確に加え、直ちに
攪拌してインキュベートした。この時の吸光度を経時間
(3分置き)に測定し、表1に示した。As the operation method, a substrate solution (0.04% tyrosine solution) and a buffer solution (Mcllvaine Buffer pH6.
8) Accurately take 1 ml each in the absorption cell, and add water and Example 1
Put exactly 1 ml of the product of the present invention obtained in
After stirring and mixing at 35 ° C., after 5 minutes, the absorbance scale was adjusted to zero by adjusting the wavelength to 475 nm, and then a tyrosinase solution (5.3 mg of tyrosinase was added to 0.9% NaCl).
0.02 ml (dissolved in the solution) was added exactly and stirred immediately to incubate. The absorbance at this time was measured over time (every 3 minutes) and is shown in Table 1.
【0026】[0026]
【表1】 [Table 1]
【0027】表1から分かるように、本発明品は、チロ
シナーゼ活性阻害作用を有することが判明した。このこ
とから、本発明品には美白効果があるといえる。次に、
皮膚の若返り効果をみるために、70〜80歳の女性モ
ニター6名に、本発明品を1週間手の甲に塗布させ、そ
の箇所をスンプ法により採取し、そのスンプ像を顕微鏡
写真に撮り、本発明品未使用の肌との比較を行った。As can be seen from Table 1, the product of the present invention was found to have a tyrosinase activity inhibitory action. From this, it can be said that the product of the present invention has a whitening effect. next,
In order to examine the effect of skin rejuvenation, the product of the present invention was applied to the back of the hand for one week on six female monitors aged 70 to 80 years, the portion was collected by the sump method, and the sump image was taken with a micrograph, and A comparison was made with skin not using the invention.
【0028】図5に示すように21歳の女性モニターの
肌は、皮溝1が多方向にはっきりと認められるだけでな
く、皮丘(亀甲紋)2がはっきりと現れている。しか
し、図6に示すように、71歳のモニターには、一方向
の皮溝1’だけしか認められず、また、皮丘は全く認め
られない。皮膚は年をとってくるにつれて弾力性を欠
き、つっぱってくるために皮溝は浅くなり、皮丘もだん
だん消えてくるといわれ、そのとおりのことが確認でき
た。As shown in FIG. 5, on the skin of a 21-year-old female monitor, not only are the skin grooves 1 clearly recognized in multiple directions, but also the skin hills (turtle shell prints) 2 are clearly visible. However, as shown in FIG. 6, the monitor at the age of 71 shows only the skin ridge 1 ′ in one direction, and no skin hills. As the skin grew older, the skin became less elastic, the crevices became shallower due to squeezing, and the skin hills gradually disappeared.
【0029】ところが、本発明品を1週間塗布したもの
は、図7に示すように、使用前には一方向だけしか認め
られなかった皮溝1’が多方向に、それもはっきりと認
められた。そればかりでなく、塗布前には全くみられな
かった皮丘(亀甲紋)2’までがはっきりと認められる
ようになり、21歳の女性の肌とほとんど代わらなくな
った。また、感触においても弾力性がまし、若返り効果
が認められた。この現象は、残り5人のモニターにも同
じように認められた。これは、本発明品を使用すること
により、皮膚本来の機能が回復方向に向かい、明瞭で整
った皮紋が現れてくるということが言えるわけである。
このことから、本発明品には、はっきりと若返り効果が
あることが実証されたのである。However, in the case where the product of the present invention was applied for one week, as shown in FIG. 7, the skin groove 1 ', which was recognized only in one direction before use, was recognized in multiple directions, which was also clearly recognized. Was. Not only that, the skin crest (turtle crest) 2 ', which was not seen at all before application, was clearly recognized, and hardly replaced the skin of a 21-year-old woman. In addition, elasticity was improved in feel, and a rejuvenating effect was recognized. This phenomenon was similarly observed on the remaining five monitors. This means that by using the product of the present invention, the original function of the skin tends to recover, and a clear and well-defined skin pattern appears.
From this, it was proved that the product of the present invention had a clear rejuvenating effect.
【0030】次に、老化防止効果を実証するために、4
0歳代の女性モニター3名に本発明品を1週間、手の甲
に継続使用させ、スンプ法による顕微鏡観察を行った。
本発明品は、実施例1に準じて行ったものを使用した。Next, in order to demonstrate the anti-aging effect, 4
The product of the present invention was continuously used on the back of the hand for three weeks by three female monitors in their 0s for one week, and microscopic observation by the Sump method was performed.
As the product of the present invention, the product according to Example 1 was used.
【0031】図8に示すように、本発明品を塗布しなか
った肌は、一方向の皮溝3ばかりが目立ち、その皮溝と
直交する皮溝3’は不明瞭であるのに対し、本発明品を
1週間継続使用した肌は、図9に示すように、不明瞭で
あった皮溝3’がはっきり現れてきたばかりでなく、き
め細かな皮溝がみられた。この現象は、他の2名のモニ
ターにも同様に現れた。このことから、本発明品は、皮
膚の老化防止に役立つ効果もあることが実証された。さ
らに、ひき続き1ケ月間、本発明品を塗布し続けた肌を
観察したところ、より一層効果が認められた。As shown in FIG. 8, in the skin not coated with the product of the present invention, only the skin groove 3 in one direction is conspicuous, and the skin groove 3 'orthogonal to the skin groove is unclear, As shown in FIG. 9, not only the unclear skin crevices 3 ′ clearly appeared, but also fine skin crevices were observed on the skin on which the product of the present invention was continuously used for one week. This phenomenon also appeared on the other two monitors. From this, it was proved that the product of the present invention has an effect useful for prevention of skin aging. Furthermore, when the skin to which the product of the present invention was continuously applied for one month was observed, the effect was further recognized.
【0032】次に、本発明品の実使用における有効性を
調べた。まず、パネラー15名に実施例1で得られた本
発明品を1日2回1ケ月間つづけて塗布させ、実使用に
おいての有効性を調べた。Next, the effectiveness of the product of the present invention in actual use was examined. First, the products of the present invention obtained in Example 1 were applied twice a day for one month to 15 panelists, and the effectiveness in actual use was examined.
【0033】その結果、15名中12名の人は、はっき
りと肌が白くなる効果があるとした。また、残りの3名
の人については、地肌がもともと白い人であったため、
その効果がはっきりと分からないとした。ただし、全て
の人が肌がしっとり、つるつるし、さらに皮膚のきめが
ととのってきたようだとした。この結果、実使用におい
ても、はっきりとした効果が得られることが判明し、非
常に優れた化粧料としての効果があることが判明した。As a result, 12 of the 15 persons were found to have the effect of clearly whitening their skin. In addition, about the remaining three people, the skin was originally white,
The effect was not clearly understood. However, all said that the skin was moist, slippery and the texture of the skin seemed to be getting better. As a result, even in actual use, it was found that a clear effect was obtained, and it was found that there was an effect as a very excellent cosmetic.
【0034】[0034]
【発明の効果】前記の結果からも分かるように、米を水
抽出あるいは有機溶媒抽出することにより、簡単に、し
かも、全く安全に肌をしっとり、つるつるさせ、しか
も、皮膚のきめをととのえる効果、美白効果、紫外線吸
収効果、老化防止効果を合わせ持つ非常に優れた化粧料
が得られたのである。As can be seen from the above results, by extracting rice with water or an organic solvent, the effect of moisturizing and smoothing the skin easily and completely safely and improving the texture of the skin can be obtained. A very good cosmetic having a whitening effect, an ultraviolet absorbing effect and an anti-aging effect was obtained.
【0035】米は今まで主食であったため、新規な製
法、利用用途はほとんど開発されていなかった。さら
に、米は今まで主食とされてきたものであり、安全性も
実証されているものである。すなわち、本発明は、化粧
料として非常に優れた効果を持っているばかりでなく、
安全性も十分に実証されているものを見出したものであ
り、さまざまな化粧品に利用できる非常に有意義な発明
といえる。Since rice has been a staple food, a new method of production and use have hardly been developed. In addition, rice has been a staple food and its safety has been proven. That is, the present invention not only has a very excellent effect as a cosmetic,
It has been found that the safety has been sufficiently demonstrated, and it can be said that this is a very significant invention that can be used for various cosmetics.
【0036】また、米の過剰生産といわれている現在、
新たな米の利用用途を見出したこと、および米のイメー
ジアップによる消費拡大を図り得ることは、極めて有意
義なことである。At present, it is said that rice is overproduced,
It is extremely meaningful to find new uses for rice and to increase consumption by improving rice image.
【0037】[0037]
【実施例】次に、本発明の実施例を挙げて説明する。 実施例1 白米15kgをよく粉砕し、これに60℃の温水45リッ
トルと液化酵素50gを加え、よく攪拌した。その後、
徐々に温度を上げて行き、5分間煮沸抽出した後、30
℃まで冷却した。その後、しぼり機でしぼり、本発明品
41リットルと残渣16kgを得た。Next, an embodiment of the present invention will be described. Example 1 15 kg of white rice was pulverized well, 45 liters of warm water at 60 ° C. and 50 g of liquefied enzyme were added thereto, and the mixture was stirred well. afterwards,
Gradually raise the temperature and extract by boiling for 5 minutes.
Cooled to ° C. Then, it was squeezed with a squeezing machine to obtain 41 liters of the product of the present invention and 16 kg of residue.
【0038】実施例2 白米1kgをよく粉砕し、0.1%の塩酸水5リットルを
よく加え、よく攪拌し、6時間放置した。その後、しぼ
り機でしぼり、圧搾液4.6リットルと残渣1.2kgに
分離した。この圧搾液を1N NaOHで中和し、本発
明品4.7リットルを得た。Example 2 1 kg of white rice was pulverized well, 5 liters of 0.1% hydrochloric acid was added well, stirred well, and left for 6 hours. Then, it was squeezed with a squeezing machine to separate 4.6 liters of the squeezed liquid and 1.2 kg of residue. This pressed solution was neutralized with 1N NaOH to obtain 4.7 liters of the product of the present invention.
【0039】実施例3 白米1kgをよく粉砕し、95%アルコール3リットルを
添加し、よく攪拌して放置した。4日後、しぼり機でし
ぼり、圧搾液2.5リットルと残渣1.2kgを得た。こ
の圧搾液の一部1リットルに500ml加水し、ロータリ
ーエバポレーターによりアルコールを完全に除去し、本
発明品480mlを得た。Example 3 1 kg of white rice was pulverized well, 3 liters of 95% alcohol was added, and the mixture was stirred well and allowed to stand. Four days later, the mixture was squeezed with a squeezer to obtain 2.5 liters of a squeezed liquid and 1.2 kg of a residue. 500 ml of water was added to one liter of the squeezed liquid and the alcohol was completely removed by a rotary evaporator to obtain 480 ml of the product of the present invention.
【図1】本発明品と水の保湿効果について、水分計(S
KICON200)を用い1回塗布試験を行った結果を
示すグラフである。FIG. 1 shows a moisture meter (S)
9 is a graph showing the results of a single application test performed using KICON200).
【図2】本発明品を塗布していない肌を動摩擦計で測定
した結果を示すグラフである。FIG. 2 is a graph showing the result of measuring the skin to which the product of the present invention has not been applied using a dynamic friction meter.
【図3】本発明品を1日2回1ケ月間塗布した肌を動摩
擦計で測定した結果を示すグラフである。FIG. 3 is a graph showing the results obtained by measuring the skin on which the product of the present invention was applied twice a day for one month using a dynamic friction meter.
【図4】本発明品の紫外線吸収効果について、吸収スペ
クトルを測定した結果を示すグラフである。FIG. 4 is a graph showing a result of measuring an absorption spectrum with respect to an ultraviolet absorbing effect of the product of the present invention.
【図5】21歳の女性モニターの肌をスンプ法により採
取したスンプ像の顕微鏡写真である。FIG. 5 is a photomicrograph of a sump image of the skin of a 21-year-old female monitor collected by the sump method.
【図6】71歳の女性モニターの肌をスンプ法により採
取したスンプ像の顕微鏡写真である。FIG. 6 is a photomicrograph of a sump image of the skin of a 71-year-old female monitor collected by the sump method.
【図7】本発明品を1週間塗布した71歳の女性モニタ
ーの肌をスンプ法により採取したスンプ像の顕微鏡写真
である。FIG. 7 is a photomicrograph of a sump image of the skin of a 71-year-old female monitor to which the product of the present invention was applied for one week, which was collected by the sump method.
【図8】40歳の女性モニターの肌をスンプ法により採
取したスンプ像の顕微鏡写真である。FIG. 8 is a micrograph of a sump image of the skin of a 40-year-old female monitor collected by the sump method.
【図9】本発明品を1週間塗布した40歳の女性モニタ
ーの肌をスンプ法により採取したスンプ像の顕微鏡写真
である。FIG. 9 is a micrograph of a sump image of the skin of a 40-year-old female monitor to which the product of the present invention has been applied for one week, which is collected by the sump method.
フロントページの続き (56)参考文献 特開 平4−117318(JP,A) 特開 昭61−87615(JP,A) 特開 昭61−68404(JP,A) 特開 昭63−264511(JP,A) (58)調査した分野(Int.Cl.7,DB名) A61K 7/00 - 7/50 Continuation of the front page (56) References JP-A-4-117318 (JP, A) JP-A-61-87615 (JP, A) JP-A-61-68404 (JP, A) JP-A-63-264511 (JP, A) , A) (58) Fields surveyed (Int. Cl. 7 , DB name) A61K 7/ 00-7/50
Claims (1)
をアルコール発酵または乳酸発酵させたものをそのま
ま、あるいはこれを含有してなることを特徴とする化粧
料。1. A cosmetic comprising a water extract or an organic solvent extract from rice that has been subjected to alcohol fermentation or lactic acid fermentation as it is or contains the same.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34974891A JP3283553B2 (en) | 1991-12-10 | 1991-12-10 | Cosmetics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34974891A JP3283553B2 (en) | 1991-12-10 | 1991-12-10 | Cosmetics |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06192061A JPH06192061A (en) | 1994-07-12 |
JP3283553B2 true JP3283553B2 (en) | 2002-05-20 |
Family
ID=18405835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP34974891A Expired - Lifetime JP3283553B2 (en) | 1991-12-10 | 1991-12-10 | Cosmetics |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3283553B2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1132571C (en) * | 1996-12-05 | 2003-12-31 | 朱明� | Whitening cosmetic |
US6750229B2 (en) * | 1998-07-06 | 2004-06-15 | Johnson & Johnson Consumer Companies, Inc. | Methods for treating skin pigmentation |
JP2001240556A (en) * | 2000-03-02 | 2001-09-04 | Doomaa Kk | Beautifying constituent extrected from germinating brown rice |
KR20010096821A (en) * | 2000-04-14 | 2001-11-08 | 이갑선 | Manufacturing method of pack composition for massage representing chitosan, pine needles, rice, donkey, and extract |
JP4500906B2 (en) * | 2001-01-31 | 2010-07-14 | 共栄化学工業株式会社 | Cosmetic compounding agent and cosmetics containing the same |
JP2004099503A (en) * | 2002-09-09 | 2004-04-02 | Nonogawa Shoji Kk | Hgf production promoter and cosmetic containing the same |
JP4573545B2 (en) * | 2004-03-11 | 2010-11-04 | 共栄化学工業株式会社 | Cosmetics |
US20050265946A1 (en) * | 2004-05-28 | 2005-12-01 | Kao Corporation | Elastase inhibitor |
JP6474186B2 (en) * | 2012-11-26 | 2019-02-27 | 共栄化学工業株式会社 | Cosmetics |
CA2904636C (en) * | 2013-03-14 | 2021-05-04 | Shaklee Corporation | Method of preparing a muscadine pomace extract |
JP6533478B2 (en) * | 2016-02-29 | 2019-06-19 | 株式会社創研 | Whitening agent and internal or external composition containing the same |
-
1991
- 1991-12-10 JP JP34974891A patent/JP3283553B2/en not_active Expired - Lifetime
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