JPH058685B2 - - Google Patents

Info

Publication number
JPH058685B2
JPH058685B2 JP60001987A JP198785A JPH058685B2 JP H058685 B2 JPH058685 B2 JP H058685B2 JP 60001987 A JP60001987 A JP 60001987A JP 198785 A JP198785 A JP 198785A JP H058685 B2 JPH058685 B2 JP H058685B2
Authority
JP
Japan
Prior art keywords
chlorella
cgf
hair
fwc
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.)
Expired - Lifetime
Application number
JP60001987A
Other languages
Japanese (ja)
Other versions
JPS61161208A (en
Inventor
Akira Seto
Osamu Yamada
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.)
Nisshin Oillio Group Ltd
Original Assignee
Nisshin Oil Mills 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 Nisshin Oil Mills Ltd filed Critical Nisshin Oil Mills Ltd
Priority to JP60001987A priority Critical patent/JPS61161208A/en
Publication of JPS61161208A publication Critical patent/JPS61161208A/en
Publication of JPH058685B2 publication Critical patent/JPH058685B2/ja
Granted legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9706Algae
    • A61K8/9722Chlorophycota or Chlorophyta [green algae], e.g. Chlorella
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/006Antidandruff preparations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/02Preparations for cleaning the hair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q7/00Preparations for affecting hair growth

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Botany (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)

Description

【発明の詳細な説明】[Detailed description of the invention]

(a) 産業上の利用分野 本発明は、肌にうるおいを与え、また頭髪をし
つとりさせる効果に優れた皮膚用または頭髪用化
粧料に係る。 (b) 従来の技術 クロレラは、すでに20年以上の間、健康食品と
して広く人々に知られ、食されて来た。クロレラ
の生理効果の研究も数多くなされ、単に栄養価の
高い食品と云うのみならず、動物や人間の成長促
進作用、血圧低下作用、抗ガン作用を示すことな
どが知られるようになつた。また、クロレラは食
品として摂取するばかりでなく、その熱水抽出物
を皮膚用および頭髪用化粧料に使用する方法が、
いくつか提案されている(例:特開昭55−62005、
特開昭52−3835、特開昭54−76834)。これらの化
粧料は「肌荒れの解消」、「肌がしつとりする」、
「頭髪につやとしつとりさが出て来る」などの効
果を意図したものであるが、本発明者らの追試の
結果では、多少の効果はあるものの、必らずしも
十分満足すべきものではなかつた。 ところで上記の特許に使用されているクロレラ
は、単に「クロレラ」と記載されているのみであ
るが、これらの出願当時、当業者間に流通してい
た「クロレラ」はすべて淡水産であつた。 (c) 発明が解決しようとする問題点 本発明の目的は、従来の淡水産クロレラを用い
たものに比べ、肌にうるおいを与え、頭髪をしつ
とりさせる効果、すなわち皮膚や頭髪に対する保
湿効果が一段と優れた化粧料を提供することにあ
る。 (d) 問題点を解決するための手段 本発明者らは鋭意研究の結果、海産クロレラを
使用することによつて上記の目的が達成されるこ
とを見い出した。 本発明はかかる知見に基づいて完成されたもの
で、海産クロレラの熱水抽出物を配合してなる皮
膚用または頭髪用化粧料である。 海産クロレラとは天然又は人工海水中でのみ生
育する単細胞藻類で、特に株の種類が限定される
ものではないが、一般にクロレラ・ミニユテイシ
マ(Chlorella minutissima)およびクロレラ・
サツカロフイラ(Chlorella saccharophila)な
どと呼ばれるものである。一般の淡水産クロレラ
は培地中のNaCl濃度が0%から3%くらいまで
高まるほど生育が非常に遅くなるが海産クロレラ
は逆にNaCl濃度が0%では、ほとんど生育しな
いことから両者は容易に区別できる。 海産クロレラ(以下MCという)と淡水産クロ
レラ(以下FWCという)とは、多くの点で非常
に異なるものであり、それを示せば下記の通りで
ある。 培養条件の違い FWCは通常の水道水や地下水(淡水)にチツ
素源として硫安や尿素を、そして炭素源として酢
酸を添加して培養されている。これに対し、MC
は天然又は人工海水に微量のチツ素源(硫安や尿
素など)を添加して培養する。炭素源としては酢
酸も使用できるがMCはFWCとは異なり
NaHCO3(重炭酸ソーダ)を資化できるので、こ
れを用いることが望ましい。培養温度は、FWC
は30〜35℃、MCは20〜25℃が適温である。 分類及び形態上の違い FWC,MCともにクロレラ属に属すると考え
られるが、大きさはFWCが通常5μ(直径)以上で
あるのに対し、MCは2μ程度と小さく、顕微鏡的
にも差が認められる。 成分組成の違い たん白質はMCは、約40%、FWCは60〜70%
であり、脂質含量はMCは約30〜40%、FWCは
5〜7%である。また、この脂質中に含まれる脂
肪酸が、FWCではオレイン酸、リノール酸、リ
ノレン酸が中心であるのに対し、MCは、EPA
(エイコサペンタエン酸)が約40%で、他の大部
分はパルミチン酸とパルミトオレイン酸である。 MCの培養および熱水抽出物(以下CGFとい
う)の調製は、例えば次のようにして実施するが
これに限定されるものではない。 天然海水1トンに、硫安0.5Kg、尿素0.3Kg、
NaHCO33Kg、KH2PO4100gを添加した培地を
用い、MCを気温(15〜25℃)で10日間、開放攪
拌方式で培養し、遠心分離で菌体を集め、凍結乾
燥すると、約1Kgの乾燥MC粉末を得る。このも
のに水5〜10を加え、60〜100℃で15分〜1時
間、加熱抽出を行う。藻体を除去した抽出液を減
圧濃縮し、固型分濃度が約5%のCGF溶液を得
る。 化粧料へのCGFの添加量については特に規定
するものではないが化粧料に対し、5%濃度
CGF溶液を0.5〜10%添加することが望ましい。
なおCGF溶液は水溶性であるため各種化粧料に
使用する際には水相に添加する。 実施例 1
(a) Industrial Application Field The present invention relates to a skin or hair cosmetic that has excellent effects on moisturizing the skin and moisturizing the hair. (b) Conventional technology Chlorella has been widely known and eaten as a health food by people for over 20 years. Many studies have been conducted on the physiological effects of chlorella, and it has come to be known that it is not only a highly nutritious food, but also exhibits growth-promoting, blood pressure-lowering, and anti-cancer effects in animals and humans. In addition to ingesting chlorella as food, there are also ways to use its hot water extract in cosmetics for the skin and hair.
Several proposals have been made (e.g. Japanese Patent Application Laid-Open No. 55-62005,
JP 52-3835, JP 54-76834). These cosmetics "relieve rough skin", "make skin moisturized",
It is intended to have an effect such as "bringing shine and elasticity to the hair," but according to the results of follow-up tests by the present inventors, although the effect is somewhat effective, it is not necessarily fully satisfactory. Nakatsuta. By the way, the chlorella used in the above patents is simply described as "chlorella," but at the time these applications were filed, all of the "chlorella" available among those skilled in the art was produced in freshwater. (c) Problems to be Solved by the Invention The purpose of the present invention is to provide a moisturizing effect on the skin and hair, that is, a moisturizing effect on the skin and hair, compared to the conventional method using freshwater chlorella. Our goal is to provide even better cosmetics. (d) Means for Solving the Problems As a result of intensive research, the present inventors have discovered that the above object can be achieved by using marine chlorella. The present invention was completed based on this knowledge, and is a skin or hair cosmetic containing a hot water extract of marine chlorella. Marine chlorella is a unicellular algae that grows only in natural or artificial seawater, and although the type of strain is not particularly limited, it is generally Chlorella minutissima and Chlorella minutissima.
It is called Chlorella saccharophila. General freshwater chlorella grows very slowly as the NaCl concentration in the medium increases from 0% to 3%, but marine chlorella, on the other hand, hardly grows when the NaCl concentration is 0%, so it is easy to distinguish between the two. can. Marine chlorella (hereinafter referred to as MC) and freshwater chlorella (hereinafter referred to as FWC) are very different in many respects, which are listed below. Differences in culture conditions FWC is cultured by adding ammonium sulfate or urea as a nitrogen source and acetic acid as a carbon source to ordinary tap water or groundwater (fresh water). On the other hand, M.C.
is cultured in natural or artificial seawater by adding a trace amount of a nitrogen source (such as ammonium sulfate or urea). Acetic acid can also be used as a carbon source, but MC is different from FWC.
Since NaHCO 3 (bicarbonate of soda) can be utilized, it is desirable to use this. Culture temperature is FWC
The appropriate temperature is 30-35℃ for MC, and 20-25℃ for MC. Differences in classification and morphology Both FWC and MC are thought to belong to the genus Chlorella, but the size of FWC is usually more than 5μ (diameter), while MC is smaller at about 2μ, and there is a difference even microscopically. It will be done. Differences in component composition Protein is approximately 40% for MC and 60-70% for FWC
The lipid content is approximately 30-40% for MC and 5-7% for FWC. In addition, the fatty acids contained in this lipid are mainly oleic acid, linoleic acid, and linolenic acid in FWC, whereas in MC, EPA
(eicosapentaenoic acid) accounts for about 40%, and the other major portions are palmitic acid and palmitooleic acid. Cultivation of MC and preparation of hot water extract (hereinafter referred to as CGF) are carried out, for example, as follows, but are not limited thereto. 1 ton of natural seawater contains 0.5 kg of ammonium sulfate, 0.3 kg of urea,
Using a medium supplemented with 3 kg of NaHCO 3 and 100 g of KH 2 PO 4 , MC was cultured with open stirring at room temperature (15-25°C) for 10 days, and the bacterial cells were collected by centrifugation and freeze-dried to yield approximately 1 kg. Obtain dry MC powder. Add 5 to 10 g of water to this mixture and heat extraction at 60 to 100°C for 15 minutes to 1 hour. The extract from which algae bodies have been removed is concentrated under reduced pressure to obtain a CGF solution with a solid content concentration of approximately 5%. There are no particular regulations regarding the amount of CGF added to cosmetics, but it is recommended that the amount of CGF added to cosmetics be 5%.
It is desirable to add 0.5-10% CGF solution.
Since the CGF solution is water-soluble, it is added to the aqueous phase when used in various cosmetics. Example 1

【表】 AおよびBを各々70℃に加熱し、AをBに添加
してかきまぜ、ホモミキサーで均一に乳化を行
い、酸化防止剤、防腐剤、香料を添加しながら、
30℃まで冷却する。上記1〜3の比較使用試験結
果を表−2に示す。
[Table] Heat A and B to 70℃ each, add A to B, stir, homogeneously emulsify with a homomixer, and add antioxidants, preservatives, and fragrances.
Cool to 30°C. Table 2 shows the comparative usage test results of 1 to 3 above.

【表】 実施例 2【table】 Example 2

【表】【table】

【表】 常温でかきまぜながらエタノールに香料を加
え、順次油溶性の各成分を加え溶解する。水相に
は、キレート剤、CGFを加え溶解する。エタノ
ール相に、水相を、かくはんしながら加え、均一
にした後、濾過する。本品を、50名(男女各25
名)を用い実施例1と同様の評価法で使用テスト
した結果を表−4に示す。
[Table] Add the fragrance to the ethanol while stirring at room temperature, then add each oil-soluble component one by one and dissolve. A chelating agent and CGF are added and dissolved in the aqueous phase. The aqueous phase is added to the ethanol phase with stirring, homogenized, and then filtered. This product was given to 50 people (25 men and women each)
Table 4 shows the results of a test using the same evaluation method as in Example 1.

【表】 実施例 3【table】 Example 3

【表】【table】

【表】 AおよびBを70〜80℃に加熱し、Bをかきまぜ
ながらAを加え、30℃まで冷却することにより、
ヘアーリンスを調製した。本品を50名(男女各25
名)を用い、実施例1と同様の評価法で使用テス
トを行い、表−6の結果を得た。
[Table] By heating A and B to 70-80℃, adding A while stirring B, and cooling to 30℃,
A hair rinse was prepared. This product was given to 50 people (25 each for men and women)
A usage test was conducted using the same evaluation method as in Example 1, and the results shown in Table 6 were obtained.

【表】 (e) 発明の効果 エモリエントクリーム、乳液など FWC・CGFの添加によつても肌のしつとりさ
が増すなどの効果がある程度は認められるが、同
一添加量での比較において、MC・CGFの方が明
確に肌の水分を保つ保湿機能を高め、従つて肌が
しつとりつややかとなりシワやシミが出来にくく
なる。このような効果は、MC・CGF中のオリゴ
ペプチド、核酸系物質、多糖類などの複合的な作
用と考えられるが、特にMC・CGFでは他の海産
藻類由来の高分子多糖類(寒天、カラギーナンな
ど)のような高吸水性物質が含まれるために、こ
のような効果が出たのではないかと推定される。 養毛剤、ヘアリキツド、ヘアトニツクなど MC・CGFはFWC・CGFに比べ頭皮表面の保
湿効果が高く、乾きがなくなることにより、抜け
毛やフケが少なくなる効果に優れている。 シヤンプー、ヘアーリンスなど MC・CGFの方が髪の保湿性を高め、しつとり
させる効果が大きい。
[Table] (e) Effects of the invention Emollient creams, emulsions, etc. Addition of FWC/CGF has some effects such as increasing skin moisture, but when comparing the same amount of addition, MC/CGF CGF clearly enhances the moisturizing function of the skin to retain moisture, making the skin moisturized and glossy and less prone to wrinkles and spots. Such effects are thought to be due to the combined effects of oligopeptides, nucleic acid substances, polysaccharides, etc. in MC/CGF, but especially in MC/CGF, polymeric polysaccharides derived from other marine algae (agar, carrageenan) It is speculated that this effect may be due to the inclusion of highly water-absorbing substances such as (e.g.). Hair tonics, hair liquids, hair tonics, etc. MC/CGF has a higher moisturizing effect on the scalp surface than FWC/CGF, and is effective in reducing hair loss and dandruff by eliminating dryness. Shampoo, hair rinse, etc. MC/CGF are more effective at increasing the moisturizing properties of hair and making it moisturized.

Claims (1)

【特許請求の範囲】[Claims] 1 海産クロレラの熱水抽出物を配合してなる保
湿性の高い皮膚用または頭髪用化粧料。
1. A highly moisturizing skin or hair cosmetic containing a hot water extract of marine chlorella.
JP60001987A 1985-01-11 1985-01-11 Cosmetic for skin and hair Granted JPS61161208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60001987A JPS61161208A (en) 1985-01-11 1985-01-11 Cosmetic for skin and hair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60001987A JPS61161208A (en) 1985-01-11 1985-01-11 Cosmetic for skin and hair

Publications (2)

Publication Number Publication Date
JPS61161208A JPS61161208A (en) 1986-07-21
JPH058685B2 true JPH058685B2 (en) 1993-02-02

Family

ID=11516836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60001987A Granted JPS61161208A (en) 1985-01-11 1985-01-11 Cosmetic for skin and hair

Country Status (1)

Country Link
JP (1) JPS61161208A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2465491A1 (en) * 2002-06-25 2012-06-20 Shiseido Company, Ltd. Anti-aging preparation
JP5925728B2 (en) * 2013-05-10 2016-05-25 クロレラ工業株式会社 TGF-β secretion derivative of vascular endothelial cell, method for producing the same, and anti-aging agent

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523835A (en) * 1975-06-24 1977-01-12 Jiefushii Food Kk Toilet good containing extracted solution from chlorella with hot wate r
JPS5254035A (en) * 1975-10-30 1977-05-02 Idemitsu Kosan Co Ltd Cosmetic pack
JPS5435223A (en) * 1977-08-25 1979-03-15 Rikuo Nakazawa Hair tonic
JPS5476834A (en) * 1977-11-28 1979-06-19 Japan Kurorera Konsaruteeshiyo Novel cosmetics

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523835A (en) * 1975-06-24 1977-01-12 Jiefushii Food Kk Toilet good containing extracted solution from chlorella with hot wate r
JPS5254035A (en) * 1975-10-30 1977-05-02 Idemitsu Kosan Co Ltd Cosmetic pack
JPS5435223A (en) * 1977-08-25 1979-03-15 Rikuo Nakazawa Hair tonic
JPS5476834A (en) * 1977-11-28 1979-06-19 Japan Kurorera Konsaruteeshiyo Novel cosmetics

Also Published As

Publication number Publication date
JPS61161208A (en) 1986-07-21

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