JPS62240608A - Hair tonic cosmetic containing diazoxide - Google Patents

Hair tonic cosmetic containing diazoxide

Info

Publication number
JPS62240608A
JPS62240608A JP8327886A JP8327886A JPS62240608A JP S62240608 A JPS62240608 A JP S62240608A JP 8327886 A JP8327886 A JP 8327886A JP 8327886 A JP8327886 A JP 8327886A JP S62240608 A JPS62240608 A JP S62240608A
Authority
JP
Japan
Prior art keywords
hair
diazoxide
growth
hair tonic
cosmetic
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
JP8327886A
Other languages
Japanese (ja)
Inventor
Junichi Akiyama
純一 秋山
Kinshi Kaname
要 欣志
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.)
KAMINOMOTO HONPO KK
Original Assignee
KAMINOMOTO HONPO KK
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 KAMINOMOTO HONPO KK filed Critical KAMINOMOTO HONPO KK
Priority to JP8327886A priority Critical patent/JPS62240608A/en
Publication of JPS62240608A publication Critical patent/JPS62240608A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q7/00Preparations for affecting hair growth
    • 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
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds

Abstract

PURPOSE:To provide a hair tonic cosmetic exhibiting excellent hair tonic and hair growth effect, by compounding diazoxide known as an injection for remedy of hypertensive acute syndrome. CONSTITUTION:Diazoxide of formula (7-chloro-3-methyl-2H-1,2,4- benzothiadiazine-1,1-dioxide; another name endemine) is used as a component of the objective hair tonic cosmetic. When diazoxide is applied to the skin, the blood vessel is dilated by the direct relaxation effect of the agent to the smooth muscle of peripheral arterial wall to promote the blood flow at the circumference of hair root, accelerate the division of cells participating in the growth of hair or activate the synthesis of proteins necessary for hair growth. Consequently, the agent exhibits the activities effective in hair nourishment and hair growth.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、優れた養毛・発毛効果を示す発毛促進養毛化
粧料に関するものである。
DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a hair growth promoting cosmetic composition that exhibits excellent hair nourishing and hair growth effects.

〔従来の技術〕[Conventional technology]

脱毛症には先天性の無毛症やma性脱毛症などは別とし
て、円形脱毛症や男性型脱毛症は身体が健康で、毛根が
皮膚中に存在するにもかかわらず毛を産生ずる機能が低
下あるいは停止してしまい、薄毛、ハゲが発症するのが
ほとんどである。それら脱毛症の原因として棟々の説が
あり、多くの研究がされてきたにもかかわらず。
Apart from congenital alopecia and alopecia alopecia, alopecia areata and androgenetic alopecia are caused by the ability to produce hair even though the body is healthy and the hair roots are present in the skin. In most cases, hair loss decreases or stops, resulting in thinning hair and baldness. There are various theories as to the cause of hair loss, and even though many studies have been conducted.

その原因は明確にされてなく、予防や治療の方法が今だ
に確立していないのが現状である。今日の社会風俗にお
いて1毛髪の有する美容的な意味は大きいため、脱毛症
患者の精神的苦悩ははかりしれないものがある。
The cause is not clear, and currently no methods of prevention or treatment have been established. In today's social customs, each hair has a great cosmetic meaning, and the mental suffering of alopecia patients is immeasurable.

〔発明の目的〕[Purpose of the invention]

本発明は、脱毛症でない人に対しては育毛・化粧効果が
あシ、また毛根の消失を伴わない各種脱毛症の治療に対
して有効である発毛促進養毛化粧料を開発することを目
的として行なったものである。
The present invention aims to develop a hair growth-promoting hair nourishing cosmetic that has no hair growth and cosmetic effects on people without alopecia, and is effective for the treatment of various types of alopecia that do not involve loss of hair roots. This was done for a purpose.

〔発明の構成〕[Structure of the invention]

本発明者らは、高血圧性急性症に対する治療注射薬とし
て用いられるジアゾ千シト(別名エンデミン)が優れた
養毛・発毛効果を有することを見い出して本発明を完成
するにいたった。
The present inventors have completed the present invention by discovering that diazo-sensito (also known as Endemin), which is used as an injectable drug to treat acute hypertensive symptoms, has excellent hair-nourishing and hair-growth effects.

ジアゾキシドは、化学名が7−クロロ−3−メチル−2
)i−1,2,4−ベンゾチアジアジン−1,1−ジオ
キシド、化学式c、n、etR,o、s 。
Diazoxide has the chemical name 7-chloro-3-methyl-2
) i-1,2,4-benzothiadiazine-1,1-dioxide, chemical formula c, n, etR, o, s.

分子ft25α70の化合物で、次に示す構造式:0゜ を有する白色ないし類白色の無臭結晶性粉末で、融点は
350〜331℃である。
It is a compound with a molecular weight of ft25α70, a white to almost white odorless crystalline powder having the following structural formula: 0°, and a melting point of 350 to 331°C.

このジアゾキシドは、水、クロロホルム、エーテルに殆
ど溶けず、アルコール、アルカリ溶液に可溶である。
This diazoxide is almost insoluble in water, chloroform, and ether, and soluble in alcohol and alkaline solutions.

ジアゾキシドを皮jMに投与することで1本薬剤のもつ
末梢動脈壁の平滑筋に対する直接的弛緩作用により血管
を拡張し、毛根周囲の血行をより盛んにし、また毛成長
に関する細胞群に対し分裂能を促進し、るるいは毛生成
に必要なタンパク合成作用を活性化することで養毛・発
毛に有効な*きを示すものと考えられる。
By administering diazoxide to the skin, the drug directly relaxes the smooth muscles of peripheral arterial walls, dilating blood vessels, increasing blood circulation around hair roots, and increasing the ability of cells involved in hair growth to divide. Rurui is thought to be effective for hair nourishment and hair growth by activating the protein synthesis action necessary for hair production.

〔実施例および試験例〕[Examples and test examples]

以下に若干の実施例および試験例をあげて具体的に本発
明を説明するが1本発明はこれ等のみに限定されるもの
ではない。
The present invention will be specifically explained below with reference to some Examples and Test Examples, but the present invention is not limited to these.

実施例1 次の処方により常法にて養毛効果の優れたゲル製剤を調
製した。
Example 1 A gel preparation with excellent hair-nourishing effects was prepared in a conventional manner using the following formulation.

(重量%) ジアゾキシド        CL5 濃グリセリン       五〇 カルボキシビニルポリマー       1.0トリエ
タノールアミン         α45エタノール 
        4[LO精製水    5105 実施例2 次の処方により常法にて養毛効果の優れたヘアートニッ
クを調製した。
(Weight %) Diazoxide CL5 Concentrated glycerin 50 carboxyvinyl polymer 1.0 Triethanolamine α45 ethanol
4 [LO Purified Water 5105 Example 2 A hair tonic with excellent hair nourishing effect was prepared according to the following formulation in a conventional manner.

ジアゾキシド        cL5gサリチル酸  
       [Llgl、3−ブデレングリコール 
    S0gdt−メントール          
11gエタノール          70d精製水 
   適意 (以上全量100−とする) 実施例3 次の処方により常法にて養毛効果の優れた軟膏製剤を調
製した。
Diazoxide cL5g salicylic acid
[Llgl, 3-budelene glycol
S0gdt-menthol
11g ethanol 70d purified water
Adequacy (the total amount is 100 -) Example 3 An ointment preparation with excellent hair-nourishing effect was prepared according to the following formulation in a conventional manner.

ジアゾキシド         1.0g局方親水軟膏
       99.0 g試験例 本発明養毛化粧料の養毛・発毛効果を以下のごとく試験
した。
Diazoxide 1.0 g Pharmacopoeia hydrophilic ointment 99.0 g Test Example The hair nourishing and hair growth effects of the hair nourishing cosmetic of the present invention were tested as follows.

1、動物実験 第8週令の4Hマウス(♂>1に用いて、1群を11匹
として2群を作り、全マウスの背部毛をZ5濡X五〇備
の範囲に抜毛し、一方の群を被検液塗布群としてシア/
キシド11g/70%エタノール溶液100dの被検液
を連日。
1. Animal experiment: Use 8-week-old 4H mice (female > 1) to make 2 groups of 11 mice in each group, remove the hair from the backs of all mice to an area of Z5 wet x 50 Shear/
Test solution of 11 g of oxide/100 d of 70% ethanol solution was applied every day.

1日1回200dずつ毛成長が終了するまで背部に塗布
投与した、また他方を対照群として溶媒のみを同様に塗
布投与した。両群のマウスの再生する背部毛の長さく1
匹当り1回15本)および太さく1匹当り100本)に
ついて測定した結果を表Iおよび…に示す。
The mice were applied once a day for 200 days to the back until hair growth was completed.The other group was treated as a control group, and only the solvent was applied in the same manner. The length of the regenerated dorsal hair in both groups of mice was 1.
The results of the measurements were shown in Table I and...

表−I 毛成長の長さの測定(単位m+)λ臨床試験 試験液としてジアゾキシドα5g/エタノール10〇−
浴液を用い、本試料液を1回約0.5d1日2回頭部脱
毛部分にmRXし、約5ケ月間継続使用を行ない、塗擦
部位の新宅の発生・発育等を単位面積当たりの硬毛の毛
幹数を計測する毛密度測定法と、写真撮影を行い判定す
る5core判定法にて評価した。
Table-I Measurement of hair growth length (unit: m+) λ Diazoxide α 5g/ethanol 100- as test solution for clinical trials
Using a bath solution, mRX this sample solution to the bald area of the head for about 0.5 d twice a day, and continue to use it for about 5 months to check the occurrence and growth of new hair at the application site. Evaluation was made using the hair density measurement method, which measures the number of hair shafts, and the 5core judgment method, which uses photography to determine the number of hair shafts.

5core判定法の判定基準は次の通りとした。The criteria for the 5core judgment method were as follows.

core 1、 毛はほとんどなく、僅かに軟毛が見られるのみで
ある。
core 1, there is almost no hair, only a few soft hairs are seen.

2 脱毛部位に多数の軟毛と僅かに硬毛が見られる。2. A large number of vellus hairs and a few terminal hairs are seen at the hair removal site.

五 脱毛部位に密集して軟毛があり半数程度の硬毛が見
られる。
(5) There is dense vellus hair in the area of hair loss, and about half of the hair is terminal.

4、 硬毛で全体が覆われているが頭皮がすけて見える
4. The entire scalp is covered with terminal hair, but the scalp is visible.

& 脱毛斑、博毛の状態がまったく見られない。& There are no signs of hair loss or hair loss.

被検者ノ版1と2は円形脱毛症患者の脱毛斑部位を用い
、43と4は男性型脱毛患者の脱毛部位で行なった。次
表−世に試験結果を示す。
Tests 1 and 2 were performed on the bald spots of patients with alopecia areata, and tests 43 and 4 were performed on the bald areas of patients with androgenetic alopecia. The following table shows the test results.

表−■ 上記両試験例に示すごとく、本発明養毛化粧料は明らか
な養毛・発毛効果を有し、優れた養毛化粧料であること
がわかる。
Table 1 As shown in both of the above test examples, the hair nourishing cosmetic of the present invention has clear hair nourishing and hair growth effects, and is found to be an excellent hair nourishing cosmetic.

Claims (1)

【特許請求の範囲】 ジアゾキシド(7−クロロ−3−メチル− 2H−1,2,4−ベンゾチアジアジン−1,1−ジオ
キシド)を含有することを特徴とする養毛化粧料。
[Scope of Claims] A hair nourishing cosmetic containing diazoxide (7-chloro-3-methyl-2H-1,2,4-benzothiadiazine-1,1-dioxide).
JP8327886A 1986-04-11 1986-04-11 Hair tonic cosmetic containing diazoxide Pending JPS62240608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8327886A JPS62240608A (en) 1986-04-11 1986-04-11 Hair tonic cosmetic containing diazoxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8327886A JPS62240608A (en) 1986-04-11 1986-04-11 Hair tonic cosmetic containing diazoxide

Publications (1)

Publication Number Publication Date
JPS62240608A true JPS62240608A (en) 1987-10-21

Family

ID=13797893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8327886A Pending JPS62240608A (en) 1986-04-11 1986-04-11 Hair tonic cosmetic containing diazoxide

Country Status (1)

Country Link
JP (1) JPS62240608A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0840894A (en) * 1994-03-15 1996-02-13 L'oreal Sa Alpha-pyrone-based composition for inducing and acceleratinggrowth of hair and/or retarding decrease of hair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0840894A (en) * 1994-03-15 1996-02-13 L'oreal Sa Alpha-pyrone-based composition for inducing and acceleratinggrowth of hair and/or retarding decrease of hair

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