JPH0446109A - Cosmetic - Google Patents

Cosmetic

Info

Publication number
JPH0446109A
JPH0446109A JP15148890A JP15148890A JPH0446109A JP H0446109 A JPH0446109 A JP H0446109A JP 15148890 A JP15148890 A JP 15148890A JP 15148890 A JP15148890 A JP 15148890A JP H0446109 A JPH0446109 A JP H0446109A
Authority
JP
Japan
Prior art keywords
cosmetics
vitronectin
present
cosmetic
skin
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.)
Pending
Application number
JP15148890A
Other languages
Japanese (ja)
Inventor
Takeshi Aso
雄 阿蘇
Satoru Kudome
哲 久留
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koken Co Ltd
Original Assignee
Koken Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koken Co Ltd filed Critical Koken Co Ltd
Priority to JP15148890A priority Critical patent/JPH0446109A/en
Publication of JPH0446109A publication Critical patent/JPH0446109A/en
Pending legal-status Critical Current

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  • Cosmetics (AREA)

Abstract

PURPOSE:To obtain cosmetics having excellent cell activating effects and capable of improving feeling such as tension, smoothness or moist feeling of skin by blending vitronectin into a cosmetic. CONSTITUTION:Vitronectin which is sugar protein existing in an animal body fluids and structure and having 60,000-80,000 molecular weight is blended into cosmetics at an amount of 0.00001-1.0 wt.%, preferably 0.001-0.1 wt.% based on total amount of cosmetics. As necessary, raw materials normally used for the cosmetics, e.g. oil, surfactant, humectants, preservative, etc., are added thereto and prepared to provide the aimed cosmetics. Blending of each ingredient can be improved by raising temperature in preparation of cosmetics and furthermore, sterilizing treatment by heating is made possible, because vitronectin has good heat stability.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は化粧料に関する。さらに詳しくは、皮膚に塗布
した場合、細胞賦活効果を有するビトロネクチンを配合
してなる化粧料に関する。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to cosmetics. More specifically, the present invention relates to a cosmetic containing vitronectin, which has a cell activating effect when applied to the skin.

(従来の技術及び発明が解決しようとする課題)化粧料
には細胞賦活剤としてホルモン類などの薬剤が配合され
ている。本発明者は、化粧料に細胞賦活性を付与し、よ
り機能的な化粧料を開発すべく、細胞賦活性を有する物
質を種々探求した結果、糖蛋白質の一種であるビトロネ
クチンが細胞賦活剤効果に優れており、また調製時や滅
菌時の加熱にも耐えることに着目し、本発明を完成した
(Prior Art and Problems to be Solved by the Invention) Cosmetics contain drugs such as hormones as cell activators. In order to impart cell activation to cosmetics and develop more functional cosmetics, the present inventor investigated various substances with cell activation, and as a result, found that vitronectin, a type of glycoprotein, has a cell activation effect. The present invention was completed by focusing on the fact that it has excellent properties and can withstand heating during preparation and sterilization.

従来より、ビトロネクチンは動物の血液中に存在する糖
蛋白質で、細胞接着、血液疑固、免疫補体、ガンの転移
などに重要な役割を果たしていることは良く知られてい
た。そのため、その応用は、医療方面が主として行われ
ていたが、化、註料への配合についての報告はまたなさ
れていない。
It has long been well known that vitronectin is a glycoprotein present in the blood of animals and plays an important role in cell adhesion, blood pseudocoagulation, immune complement, cancer metastasis, etc. Therefore, its application has been mainly carried out in the medical field, but there have been no reports on its formulation or incorporation into dietary supplements.

(課題を解決するための手段) 本発明は、ビトロネクチンを配合することを特徴とする
化粧料である。
(Means for Solving the Problems) The present invention is a cosmetic characterized by containing vitronectin.

本発明で用いられるビトロネクチンは動物体液及び組織
中に存在している分子量60,000〜so、oo。
The vitronectin used in the present invention is present in animal body fluids and tissues and has a molecular weight of 60,000 to so, oo.

の糖蛋白質で、血清中細胞進展因子、S蛋白質、エビボ
リンなどと呼ばれるものである。
These glycoproteins are called serum cell growth factor, S protein, evivolin, etc.

本発明におけるビトロネクチンは、ヒト又は動物の血液
より採取、精製したものを使用することが好ましい。抽
出法は、生体中、例えば血漿中に存在するビトロネクチ
ンを、尿素の存在下でグリコサミノグリカン固定化担体
に特異的に結合させて精製する方法(特開昭63−12
5990号公報)が好ましい。採取、精製したビトロネ
クチンは、オートクレーブ処理を行い混在する可能性の
ある肝炎つィルス等を滅菌してから使用する。
The vitronectin used in the present invention is preferably collected and purified from human or animal blood. The extraction method involves purifying vitronectin, which exists in living organisms, such as plasma, by specifically binding it to a glycosaminoglycan-immobilized carrier in the presence of urea (Japanese Patent Laid-Open No. 63-12
No. 5990) is preferred. The collected and purified vitronectin is autoclaved to sterilize hepatitis viruses and the like that may be present before use.

本発明におけるビトロネクチンの化粧料への配合量は、
化粧料全量の0.00001〜1.0重量%であり、さ
らに好ましくは、0.001〜0.1重量%である。ま
た、必要に応じて、油分、界面活性剤、保湿剤、防腐剤
等の一般に化粧料に用いられる原料を添加することもで
きる。
In the present invention, the amount of vitronectin added to the cosmetic is as follows:
The content is 0.00001 to 1.0% by weight, more preferably 0.001 to 0.1% by weight, based on the total amount of cosmetics. Furthermore, raw materials commonly used in cosmetics, such as oil, surfactants, humectants, and preservatives, can also be added, if necessary.

本発明の化粧料は、皮膚細胞に対し賦活作用があり、保
湿効果を高め、肌にはり、なめらかさ、しっとりさをも
たらす。また、化粧料に糖蛋白質の一種であるフィブロ
ネクチンを配合することが知られているが(特開昭59
−76007号公報)、フィブロネクチンは熱に対して
不安定であるため、滅菌することが困難であり、また、
クリーム等の乳化タイプの化粧料に配合する場合、高温
で添加できないという欠点がある。しかし、本発明に使
用するビトロネクチンは、耐熱性を有するため、オート
クレーブによる滅菌処理が可能であり、原料に由来する
肝炎ウィルス等の生菌が混入する危険性がなく、また調
製時に高温で他の化粧料と配合することができる。
The cosmetic of the present invention has a activating effect on skin cells, enhances the moisturizing effect, and provides firmness, smoothness, and moisture to the skin. It is also known that fibronectin, a type of glycoprotein, is added to cosmetics (Japanese Patent Application Laid-Open No.
Since fibronectin is unstable to heat, it is difficult to sterilize it, and
When incorporated into emulsified cosmetics such as creams, it has the disadvantage that it cannot be added at high temperatures. However, since the vitronectin used in the present invention is heat resistant, it can be sterilized by autoclaving, and there is no risk of contamination with live bacteria such as hepatitis viruses derived from raw materials. Can be combined with cosmetics.

次に実施例によって本発明を説明する。なお、本発明は
、これによって限定されるものではなり)。
Next, the present invention will be explained by examples. Note that the present invention is not limited to this.)

実施例1. 化粧水の調製例 [成分]               重量%ビトロ
ネクチン           0.05グリセリン 
           2・51.3−ブチレングリコ
ール       3.5メチルパラベン      
    0.1ポリオキシエチレン ソルビタンモノラウレート       0.5香料 
              0・05精製水    
          93.3〔調製法〕 精製水に、ビトロネクチン、グリセリン及び1.3−ブ
チレングリコールを溶解する。別(二番粉、ポリオキシ
エチレンソルビタンモノラウレート及びメチルパラベン
を溶解し、これを前述の溶液番こ加えて均一に溶解し、
濾過して調製する。
Example 1. Preparation example of lotion [Ingredients] Weight % vitronectin 0.05 glycerin
2.51.3-Butylene glycol 3.5 Methylparaben
0.1 Polyoxyethylene sorbitan monolaurate 0.5 Fragrance
0.05 Purified water
93.3 [Preparation method] Dissolve vitronectin, glycerin and 1,3-butylene glycol in purified water. Separately (dissolve the second powder, polyoxyethylene sorbitan monolaurate and methyl paraben, add this to the solution number mentioned above and dissolve it uniformly,
Prepare by filtering.

この実施例1の化粧水を用いて、長期連用時(こおける
インピーダンスメーターによる各層水分含有量測定、及
び官能テストを行った。対照として、ビトロネクチン未
配合のものを用いた。
Using this lotion of Example 1, water content was measured in each layer using an impedance meter and a sensory test was conducted during long-term use.As a control, a lotion without vitronectin was used.

(長期連用試験) 長期連用試験は、被験者の前腕局側を被験部位とし、毎
日朝と夜に化粧水を適量塗布し、塗布前、塗布開始2週
間後、同4週間後、同6週間後、同8週間後、塗布終了
後1週間後、同2週間後に行った。
(Long-term continuous use test) In the long-term continuous use test, the subject's forearm was used as the test site, and an appropriate amount of lotion was applied every day in the morning and evening. , 8 weeks later, 1 week after the completion of the application, and 2 weeks after the completion of the application.

その結果を第1図のグラフに示す。このグラフより明ら
かなように、ビトロネクチン配合のものは対照のビトロ
ネクチン未配合のものよりも角質層の水分量が増えてき
ており、角質層の水分保持機能が向上していることがわ
かる。
The results are shown in the graph of FIG. As is clear from this graph, the water content in the stratum corneum of the product containing vitronectin increased compared to the control product containing no vitronectin, indicating that the water retention function of the stratum corneum was improved.

(官能テスト) 長期連用試験中と、塗布終了後の肌の感触と使用感につ
いてパネルテスト(パネラ−15人)を行った。その結
果は次の通りである。
(Sensory test) A panel test (15 panelists) was conducted regarding the skin feel and feeling of use during the long-term continuous use test and after application. The results are as follows.

ビトロネクチン配合の化粧水を使用することにより、肌
のはり、表面のなめらかさ、しつとりさを改善し、使用
感を向上することができた。
By using a lotion containing vitronectin, it was possible to improve the firmness of the skin, the smoothness of the surface, and the moisture, and improve the feeling of use.

実施例2. クリームの調製 〔成分]                重量%ステ
アリルアルコール        5.0スクアラン 
           3.0ラノリン       
       1,0イソプロピルミリステート   
    1.0モノステアリン酸グリセリン     
1.5ポリオキシエチレンセチルエーテル  1.00
.1 0.1 メチルパラベン プチルパラベン グリセリン            2.5ヒドロネク
チン          0.01香料       
         0.05精製水         
     84.79[調製法] ステアリルアルコール、スクアラン、ラノリン、イソプ
ロピルミリステート、モノステアリン酸グリセリン、ポ
リオキシエチレンセチルエーテル及びブチルパラベンを
秤り込み80〜85℃に加熱し、溶解する。別にメチル
パラベン、グリセリン、ヒドロネクチン及び精製水を秤
り込み80〜85℃で加熱溶解し、前述の溶液に徐々に
加え乳化する。撹拌しながら、冷却し、60℃で香料を
加え、さらに30℃まで冷却して精製する。
Example 2. Preparation of cream [Ingredients] Weight % stearyl alcohol 5.0 squalane
3.0 lanolin
1,0 isopropyl myristate
1.0 Glyceryl monostearate
1.5 Polyoxyethylene cetyl ether 1.00
.. 1 0.1 Methylparabenbutylparabenglycerin 2.5 Hydronectin 0.01 Fragrance
0.05 purified water
84.79 [Preparation method] Stearyl alcohol, squalane, lanolin, isopropyl myristate, glyceryl monostearate, polyoxyethylene cetyl ether, and butyl paraben are weighed and heated to 80 to 85°C to dissolve. Separately, methylparaben, glycerin, hydronectin, and purified water are weighed out, heated and dissolved at 80 to 85°C, and gradually added to the above solution to emulsify. While stirring, cool, add perfume at 60°C, and further cool to 30°C for purification.

(本発明の効果) 本発明におけるビトロネクチンを配合した化粧料は、細
胞賦活効果が優れており、そのため皮膚に塗布した場合
に皮膚各層の含有水分量を増加させることができ、肌の
はり、なめらかさ、しっとりさ等の感触を向上させるこ
とができる。また、ビトロネクチンは、熱に対して安定
性が良いため、化粧品調製時に温度を上げて混合を良く
することができ、更に加熱滅菌処理が可能であるので、
本発明の化粧品は、フィブロネクチンなどの他の糖蛋白
質を配合した従来の化粧品と比べて質的に優れている。
(Effects of the present invention) The cosmetic containing vitronectin according to the present invention has an excellent cell activation effect, and therefore, when applied to the skin, it can increase the moisture content in each layer of the skin, making the skin firm and smooth. It is possible to improve the texture such as softness and moistness. In addition, vitronectin has good stability against heat, so it is possible to increase the temperature when preparing cosmetics to improve mixing, and it can also be heat sterilized.
The cosmetics of the present invention are qualitatively superior to conventional cosmetics containing other glycoproteins such as fibronectin.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、本発明のビトロネクチン配合の化粧料とビト
ロネクチン未配合の化粧料との角質層水分量を比較した
グラフである。
FIG. 1 is a graph comparing the moisture content of the stratum corneum between a cosmetic containing vitronectin of the present invention and a cosmetic containing no vitronectin.

Claims (1)

【特許請求の範囲】[Claims] 1、ビトロネクチンを配合することを特徴とする化粧料
1. A cosmetic characterized by containing vitronectin.
JP15148890A 1990-06-12 1990-06-12 Cosmetic Pending JPH0446109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15148890A JPH0446109A (en) 1990-06-12 1990-06-12 Cosmetic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15148890A JPH0446109A (en) 1990-06-12 1990-06-12 Cosmetic

Publications (1)

Publication Number Publication Date
JPH0446109A true JPH0446109A (en) 1992-02-17

Family

ID=15519597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15148890A Pending JPH0446109A (en) 1990-06-12 1990-06-12 Cosmetic

Country Status (1)

Country Link
JP (1) JPH0446109A (en)

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