JP2020045307A - Scalp hair cosmetic - Google Patents

Scalp hair cosmetic Download PDF

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JP2020045307A
JP2020045307A JP2018174106A JP2018174106A JP2020045307A JP 2020045307 A JP2020045307 A JP 2020045307A JP 2018174106 A JP2018174106 A JP 2018174106A JP 2018174106 A JP2018174106 A JP 2018174106A JP 2020045307 A JP2020045307 A JP 2020045307A
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hair
scalp
hair cosmetic
extract
pigment
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JP7132608B2 (en
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太志 菅谷
Futoshi Sugaya
太志 菅谷
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TRICOLORE KK
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Abstract

To take preventive measures against hair thinning in an easy and comfortable manner.SOLUTION: A scalp hair cosmetic has a pigment, a plant extract, a polymer, and a porous particle, the pigment being of a hair color.SELECTED DRAWING: None

Description

本発明は頭皮および頭髪に塗布する化粧料に関する。   The present invention relates to a cosmetic applied to scalp and hair.

頭髪と頭皮のケアは多くの人々の関心事である。フケやかゆみの抑制、発毛、育毛、髪の手触りや外観の向上などの様々な効果を狙った化粧料がこれまで多数開発されている。   Hair and scalp care is a concern for many people. Many cosmetics aiming at various effects such as suppression of dandruff and itching, hair growth, hair growth, improvement of the feel and appearance of hair, and the like have been developed so far.

近年は男性化粧品の普及や高齢者の美容意識の高まりによって、特に薄毛対策のための化粧料が注目されている。さらにいわゆるナチュラル志向の高まりにより、ハーブや果実を原料とした自然派化粧料の人気が高まっている。   In recent years, with the spread of male cosmetics and the increasing awareness of beauty among the elderly, cosmetics for combating thinning hair have attracted particular attention. Furthermore, natural cosmetics using herbs and fruits as raw materials have been gaining popularity due to the so-called natural tendency.

特開2005−206539号公報JP 2005-206539 A 特開2009−263250号公報JP 2009-263250 A 特開2015−030670号公報JP 2015-030670 A 特開2006−104645号公報JP 2006-104645 A 特開2009−035852号公報JP 2009-035852 A 特開2018−090935号公報JP, 2018-090935, A

植物抽出物を配合した頭髪および頭皮に適用する化粧料は例えば特許文献1,2,3に記載されている。   Cosmetics that are applied to hair and scalp containing a plant extract are described in, for example, Patent Documents 1, 2, and 3.

特許文献1には、ユーカリエキスを含む頭皮頭髪化粧料が記載されている。この頭皮頭髪化粧料は、頭皮の水分を保ち、また炎症を抑えて頭皮を健常な状態に保つ効果に優れ、かつ製剤の経時安定性に優れる。   Patent Document 1 describes a scalp hair cosmetic containing eucalyptus extract. This scalp hair cosmetic has an excellent effect of keeping the scalp in water, suppressing inflammation and keeping the scalp in a healthy state, and excellent stability over time of the preparation.

特許文献2には、メシマコブ抽出物を含む頭皮頭髪化粧料が記載されている。この頭皮頭髪化粧は、育毛促進、養毛促進、薄毛の予防、毛生促進、又は発毛促進に有用である。
特許文献3には、シロキクラゲ多糖類あるいは海藻抽出物を含む頭皮頭髪化粧料が記載されている。この頭皮頭髪化粧料は頭髪に適用した時に手触りがよく、毛髪のツヤを増し、頭皮の弾力を向上し、さらに頭皮の保湿効果を有する。
Patent Literature 2 describes a scalp hair cosmetic containing a Phellinus linteus extract. This scalp hair makeup is useful for promoting hair growth, promoting hair growth, preventing thinning hair, promoting hair growth, or promoting hair growth.
Patent Literature 3 describes a scalp hair cosmetic containing a white jellyfish polysaccharide or a seaweed extract. This scalp hair cosmetic has a good touch when applied to the hair, increases the gloss of the hair, improves the elasticity of the scalp, and has a scalp moisturizing effect.

上記先行技術文献に開示された頭皮頭髪化粧料の主要な効果は、頭皮の清涼感と頭髪の手触りの良さであり、薄毛に悩む使用者が最も要求する増毛・育毛効果を短期間で実感することはほぼ不可能であった。   The main effects of the scalp hair cosmetics disclosed in the above-mentioned prior art documents are the refreshing feeling of the scalp and the good touch of the hair, and a user who suffers from thinning hair feels the most demanding hair growth and hair growth effects in a short period of time. It was almost impossible.

これに対して、短時間で薄毛を目立たなくする、あるいは増毛する手段が考案されてきた。そのような手段としてはいわゆる付け毛が一般的であり、各種の付け毛が例えば特許文献4,5,6に記載されている。しかしながら、これらの付け毛は頭皮の不快感を伴うことがあった。また、これらの付け毛の取り付けには高度な技術を必要とする。さらに付け毛自体が高価であるという問題点がある。このため、薄毛に悩む人にとって、簡単で快適な薄毛対策が望まれている。   On the other hand, means for making thin hair less noticeable or increasing hair in a short time have been devised. As such means, so-called false hair is generally used, and various false hairs are described in, for example, Patent Documents 4, 5, and 6. However, these false hairs were sometimes accompanied by scalp discomfort. In addition, the installation of these false hairs requires advanced technology. Further, there is a problem that the hair itself is expensive. For this reason, a simple and comfortable measure for hair thinning is desired for a person suffering from hair thinning.

また、急に薄毛対策が必要になった人(例えば、重要顧客や大勢の聴衆を前にした明日のプレゼンだけは完璧な姿にしたい人、今晩のパーティで気分を上げたい人)にとっては、従来の頭皮頭髪化粧料の効果や付け毛の扱い慣れを待つ余裕はなく、「とりあえず」「その時だけ」頭髪をボリュームアップする手軽な手段が必要とされている。   Also, for those who suddenly need to take measures to reduce hair loss (for example, those who just want to perfect their tomorrow's presentation in front of an important customer or a large audience, or who want to feel better at a party tonight) There is no room to wait for the effects of conventional scalp hair cosmetics or the familiarity with the treatment of artificial hair, and there is a need for a simple means of increasing the volume of the hair "for the time being" and "only at that time".

例えば毎朝洗面所で身なりを整える時間内で、頭皮に快適な手段で、薄毛を目立たなくする手段があれば、このような需要に応えることができる。本発明はこのような短時間で簡単に行える薄毛対策を目的とする。   For example, if there is a means to make the scalp comfortable and the thin hair less noticeable during the time of dressing up in the washroom every morning, such a demand can be met. An object of the present invention is to provide a hair thinning measure that can be easily performed in such a short time.

本発明者は、薄毛に悩む消費者が、簡単な方法でしかも短時間で、頭皮頭髪化粧料の持つ清涼感や快適感に加えて増毛効果も実感できる方法を求めた。その結果、本発明者はこのような要求に応える頭皮頭髪化粧料の製造に成功した。すなわち本発明は以下のものである。
(発明1)顔料、植物抽出物、ポリマー、多孔質粒子を含み、上記顔料は頭髪色である、頭皮頭髪化粧料。
(発明2)顔料が、黒、赤、黄、群青系の無機顔料を含む、発明1の頭皮頭髪化粧料。
(発明3)植物抽出物が、根菜抽出物、葉菜抽出物、果菜抽出物、果実抽出物、花抽出物、ハーブ抽出物から選ばれる1種以上である、発明1の頭皮頭髪化粧料。
(発明4)ポリマーが、天然ポリマー、半合成ポリマー、合成ポリマーから選ばれる1種以上である、発明1の頭皮頭髪化粧料。
(発明5)多孔質粒子が、粘土質鉱物及び炭素材料から選ばれる1種以上である、発明1の頭皮頭髪化粧料。
The present inventor has sought a method in which consumers suffering from thinning hair can realize a hair growth effect in addition to the refreshing and comfortable feeling of the scalp hair cosmetics in a simple manner and in a short time. As a result, the present inventor has succeeded in producing a scalp hair cosmetic that meets such demands. That is, the present invention is as follows.
(Invention 1) A scalp hair cosmetic comprising a pigment, a plant extract, a polymer, and porous particles, wherein the pigment has a hair color.
(Invention 2) The scalp hair cosmetic according to Invention 1, wherein the pigment contains a black, red, yellow, or ultramarine blue inorganic pigment.
(Invention 3) The scalp hair cosmetic according to Invention 1, wherein the plant extract is at least one selected from root vegetable extract, leaf vegetable extract, fruit vegetable extract, fruit extract, flower extract, and herbal extract.
(Invention 4) The scalp hair cosmetic according to Invention 1, wherein the polymer is at least one selected from natural polymers, semi-synthetic polymers, and synthetic polymers.
(Invention 5) The scalp hair cosmetic according to Invention 1, wherein the porous particles are at least one selected from clay minerals and carbon materials.

本発明の頭皮頭髪化粧料が頭皮や頭髪に塗布することにより、頭髪と同系色で頭髪と頭皮を着色し、頭髪を太くすることができる。また本発明の頭皮頭髪化粧料には、血行促進、保湿、消炎、抗菌などの頭皮に有用な機能を示す。さらに、本発明の頭皮頭髪化粧料は頭皮の汚れを吸着することができる。   By applying the scalp hair cosmetic composition of the present invention to the scalp or the hair, the hair and the scalp can be colored in a color similar to the hair and the hair can be thickened. Further, the scalp hair cosmetic of the present invention exhibits useful functions for the scalp such as blood circulation promotion, moisturizing, anti-inflammatory, antibacterial and the like. Furthermore, the scalp hair cosmetic of the present invention can adsorb dirt on the scalp.

このため、本発明の頭皮頭髪化粧料を薄毛と感じる頭皮あるいは毛髪の部分に塗布することにより、薄毛が目立たなくなると同時に、頭皮の清涼感と頭髪の質向上ももたらされる。   For this reason, by applying the scalp hair cosmetic composition of the present invention to the scalp or the hair portion where the hair feels thin, the thin hair becomes inconspicuous, and at the same time, the refreshing feeling of the scalp and the quality of the hair are improved.

本発明の頭皮頭髪化粧料は、顔料、植物抽出物、水溶性ポリマー、多孔質粒子を含む。以下、本発明の頭皮頭髪化粧料の有効成分について詳述する。   The scalp hair cosmetic of the present invention contains a pigment, a plant extract, a water-soluble polymer, and porous particles. Hereinafter, the active ingredient of the scalp hair cosmetic of the present invention will be described in detail.

(1)顔料(頭髪色顔料)
本発明の頭皮頭髪化粧料に必須に含まれる顔料は、使用者の頭髪の色に合致する発色が可能なものである。このような顔料として、黒色、茶色、黄色、あるいはこれらの中間色を示す無機顔料が、典型的な頭髪の色に対応でき、比較的少量で発色し、人体に対する毒性が低い点で好ましい。このような無機顔料としては、酸化鉄、カーボンブラックが典型的である。
(1) Pigment (hair color pigment)
The pigment essentially contained in the scalp hair cosmetic composition of the present invention is capable of developing a color that matches the color of the user's hair. As such a pigment, an inorganic pigment exhibiting black, brown, yellow, or an intermediate color thereof is preferable because it can correspond to a typical hair color, develops in a relatively small amount, and has low toxicity to the human body. As such an inorganic pigment, iron oxide and carbon black are typical.

酸化鉄顔料として、黒酸化鉄(Fe)、赤酸化鉄系顔料(Fe,別名「ベンガラ」)、黄酸化鉄(FeOOH,別名「オーカー」)が用いられる。本発明ではこれらの酸化鉄顔料を様々な頭髪の色調に合致するように選択・混合する。 As iron oxide pigments, black iron oxide (Fe 3 O 4 ), red iron oxide pigment (Fe 2 O 3 , also known as “Bengara”), and yellow iron oxide (FeOOH, also known as “Ocher”) are used. In the present invention, these iron oxide pigments are selected and mixed so as to match various hair colors.

カーボンブラックとしては、化粧品用グレードを制限なく使用することができる。   As carbon black, cosmetic grades can be used without limitation.

本発明では、無機顔料として群青(ウルトラマリン)を配合することもできる。群青はアルミニウムとナトリウムのケイ素塩を主成分とする青色系顔料である。紫色、赤紫色、ピンク色の変性群青も使用することができる。   In the present invention, ultramarine (ultramarine) can be blended as an inorganic pigment. Ultramarine is a blue pigment mainly containing a silicon salt of aluminum and sodium. Purple, magenta and pink modified ultramarines can also be used.

上記無機顔料は上記頭髪色顔料にその他の顔料を被覆した改質顔料であってもよい。このような各種無機顔料を組み合わせることによって、より広範な頭髪様色調を再現することができる。   The inorganic pigment may be a modified pigment obtained by coating the hair color pigment with another pigment. By combining such various inorganic pigments, it is possible to reproduce a broader hair-like color tone.

本発明の頭皮頭髪化粧料に含まれる上記顔料の量は、頭皮及び/又は頭髪への十分な着色効果が得られれば制限されない。一般的には、上記顔料の量は頭皮頭髪化粧料の全量に対して1重量%以上80重量%以下の範囲である。   The amount of the pigment contained in the scalp hair cosmetic of the present invention is not limited as long as a sufficient coloring effect on the scalp and / or hair can be obtained. Generally, the amount of the pigment ranges from 1% by weight to 80% by weight based on the total amount of the scalp hair cosmetic.

(2)植物抽出物
本発明で使用する植物抽出物としては、頭皮に快適感を与えるもの、あるいは、頭皮に生理学的に貢献できるものであれば、制限されない。この様な植物抽出物としては、化粧品、健康食品、医薬品に用いられている根菜抽出物、葉菜抽出物、果菜抽出物、果実抽出物、花抽出物、ハーブ抽出物を用いることができる。
(2) Plant Extract The plant extract used in the present invention is not limited as long as it gives comfort to the scalp or can contribute physiologically to the scalp. As such a plant extract, a root vegetable extract, a leaf vegetable extract, a fruit vegetable extract, a fruit extract, a flower extract, and an herb extract used in cosmetics, health foods, and pharmaceuticals can be used.

本発明では例えば、ニンニク、ゴボウ根、玉葱外皮、人参根、ウコン、生姜、月桂樹、甘草、ステビア、ブドウ種子、センナ、イチョウ、アルニカ花、カモミール(カミツレ)、サラシア、クチナシ、クローブ、セイヨウキズタ葉、紫蘇、オドリコソウ花、クレソン(オランダガラシ)、西洋赤松球根、ローズマリー、マカ、クランベリー、ノコギリヤシ、ブラックカラント、薔薇、踊子草、グリーンコーヒー豆、ギムネマ等の抽出物を配合することができる。   In the present invention, for example, garlic, burdock root, onion skin, ginseng root, turmeric, ginger, laurel, licorice, stevia, grape seed, senna, ginkgo, arnica flower, chamomile (chamomile), salacia, gardenia, cloves, pear leaf , Perilla, perilla flower, watercress (Netherlands garashi), western red pine bulb, rosemary, maca, cranberry, saw palmetto, blackcurrant, rose, dance grass, green coffee beans, gymnema and the like.

本発明では特に以下の植物抽出物とその効果に注目することができる。   In the present invention, the following plant extracts and their effects can be particularly noted.

ニンニク抽出物には、血行促進、新陳代謝向上、抗酸化、殺菌、頭皮コンディショニングなどの効果が期待される。   The garlic extract is expected to have effects such as promoting blood circulation, improving metabolism, antioxidant, sterilizing, and scalp conditioning.

ゴボウ根抽出物には、血行促進、保湿、収斂などの効果が期待される。   Burdock root extract is expected to have effects such as promoting blood circulation, moisturizing, and astringent.

アルニカ花根抽出物には、血行促進、消炎、抗酸化、保湿、収斂などの効果が期待される。   The Arnica flower root extract is expected to have effects such as blood circulation promotion, anti-inflammatory, antioxidant, moisturizing, and astringent.

セイヨウキズタ葉抽出物には、血行促進、消炎、収斂、抗菌、殺菌などの効果が期待される。   It is expected that the leaves of the leaves of S. auricularis have effects such as blood circulation promotion, anti-inflammation, astringency, antibacterial activity and sterilization.

踊子草葉抽出物には、消炎、収斂などの効果が期待される。   The dancer grass leaf extract is expected to have effects such as anti-inflammation and convergence.

クレソン(オランダガラシ)抽出物には、血行促進、新陳代謝向上などの効果が期待される。   Watercress (Netherlands) extract is expected to have effects such as promoting blood circulation and improving metabolism.

西洋赤松球根抽出物には、血行促進、消炎、保湿、収斂などの効果が期待される。   Western red pine bulb extracts are expected to have effects such as blood circulation promotion, anti-inflammatory, moisturizing, and astringent.

ローズマリー抽出物には、抗菌、抗酸化、頭皮コンディショニングなどの効果が期待される。   Rosemary extract is expected to have antibacterial, antioxidant, scalp conditioning and other effects.

また、カモミール(カミツレ)抽出物には、頭皮コンディショニング効果の他に、頭髪の艶出し、育毛、フケや痒みの防止などの効果が期待される。   In addition, the chamomile (chamomile) extract is expected to have effects such as polishing of hair, hair growth, prevention of dandruff and itching, in addition to the scalp conditioning effect.

本発明の頭皮頭髪化粧料に含まれる上記植物抽出物の量は、頭皮及び/又は頭髪への十分な効果が得られれば制限されない。一般的には、上記植物抽出物の量は頭皮頭髪化粧料の全量に対して0.1重量%以上15重量%以下の範囲である。   The amount of the plant extract contained in the scalp hair cosmetic of the present invention is not limited as long as a sufficient effect on the scalp and / or hair is obtained. Generally, the amount of the plant extract ranges from 0.1% by weight to 15% by weight based on the total amount of the scalp hair cosmetic.

(3)ポリマー
本発明の頭皮頭髪化粧料には、増粘剤、皮膜形成剤、乳化剤、安定剤として各種ポリマーを配合する。このようなポリマー成分として化粧品成分として一般的なものを制限なく使用することができ、天然ポリマー、半合成ポリマー、合成ポリマーのいずれをも使用することができる。
(3) Polymer The scalp hair cosmetic of the present invention contains various polymers as a thickener, a film-forming agent, an emulsifier, and a stabilizer. As such a polymer component, a general cosmetic component can be used without limitation, and any of a natural polymer, a semi-synthetic polymer, and a synthetic polymer can be used.

使用可能な天然ポリマーは、例えば、アラビアゴム、カラギーナン、キサンタンガム、ゼラチン、コンドロイチン硫酸ナトリウムなどのである。   Natural polymers that can be used are, for example, gum arabic, carrageenan, xanthan gum, gelatin, sodium chondroitin sulfate and the like.

使用可能な半合成ポリマーは、例えば、メチルセルロース、カルボキシメチルセルロースなどの変性セルロース類、デンプン、アルギン酸ナトリウムなどである。   Semi-synthetic polymers that can be used are, for example, modified celluloses such as methylcellulose, carboxymethylcellulose, starch, sodium alginate and the like.

使用可能な合成ポリマーは、例えば、ポリビニルアルコール、ポリビニルピロリドン、ポリオレフィン、ポリ酢酸ビニルなどのビニル系ポリマー、ポリアクリル酸塩、ポリ(メタ)アクリル酸エステル、アクリル樹脂アルカノールアミン、アルキル変性カルボキシビニルポリマーなどのアクリル系ポリマー、メチルポリシロキサンやメチルフェニルポリシロキサン、ポリエーテル変性ポリシロキサンなどのシリコーン類、ポリエチレングリコールやポリオキシエチレン-ポリオキシプリピレンコポリマーなどのポリアルキレングリコール類である。   Examples of usable synthetic polymers include vinyl polymers such as polyvinyl alcohol, polyvinyl pyrrolidone, polyolefin, and polyvinyl acetate, polyacrylates, poly (meth) acrylates, acrylic resin alkanolamines, and alkyl-modified carboxyvinyl polymers. Acrylic polymers, silicones such as methylpolysiloxane, methylphenylpolysiloxane, and polyether-modified polysiloxane, and polyalkylene glycols such as polyethylene glycol and polyoxyethylene-polyoxypropylene copolymer.

中でもアクリル系ポリマーは、頭髪に柔軟性、セット保持力、コシやハリと呼ばれる適度な弾力性、滑り性を与えるために、あるいは、頭髪のボリュームアップ効果のために、化粧品でよく用いられている。カチオン系アクリル系ポリマーをはじめとする水溶性アクリルポリマーは、頭髪のボリュームアップ効果が期待できるので、本発明で使用する水溶性ポリマーとして好ましい。水溶性アクリルポリマーは「カルボマー」の別名で化粧品原料として知られている。アルキル変性カルボキシビニルポリマーは両親媒性であるため、本発明の頭皮頭髪化粧料中で、油性成分を吸着する一方で水性成分と水和ゲルを形成し、その結果、少ない添加量で高い乳化安定効果を示す。ポリエーテル変性ポリシロキサンは乳化剤として機能する一方で、頭髪の滑りを改善する効果も有する。   Among them, acrylic polymers are often used in cosmetics to give the hair flexibility, set holding power, moderate elasticity called stiffness and firmness, slipperiness, or for the effect of increasing the volume of the hair. . A water-soluble acrylic polymer such as a cationic acrylic polymer is preferable as the water-soluble polymer used in the present invention because it can be expected to increase the volume of the hair. Water-soluble acrylic polymer is known as a cosmetic raw material under another name of "carbomer". Since the alkyl-modified carboxyvinyl polymer is amphiphilic, it forms a hydrated gel with an aqueous component while adsorbing an oily component in the scalp hair cosmetic of the present invention. Show the effect. While the polyether-modified polysiloxane functions as an emulsifier, it also has the effect of improving hair slippage.

本発明の頭皮頭髪化粧料には、目的とする頭皮頭髪化粧料の性状によって適当なポリマーが配合される。化粧水タイプの頭皮頭髪化粧料には水溶性あるいは親水性のポリマーが好適である。クリーム・ローションタイプの頭皮頭髪化粧料には両親媒性あるいは乳化剤用のポリマーが好適である。オイルタイプの頭皮頭髪化粧料には油性あるいは親油性のポリマーが好適である。   The scalp hair cosmetic of the present invention is blended with an appropriate polymer depending on the intended properties of the scalp hair cosmetic. A water-soluble or hydrophilic polymer is suitable for a lotion type scalp hair cosmetic. For cream / lotion type scalp hair cosmetics, polymers for amphipathic or emulsifying agents are preferred. Oily or lipophilic polymers are suitable for oil type scalp hair cosmetics.

ポリマーを添加することによって本発明の頭皮頭髪化粧料に粘性が付与され、本発明の頭皮頭髪化粧料中で配合成分が均一に分散し、携帯が安定した頭皮頭髪化粧料が得られる。   By adding the polymer, viscosity is imparted to the scalp hair cosmetic of the present invention, and the ingredients are uniformly dispersed in the scalp hair cosmetic of the present invention, so that a scalp hair cosmetic which is mobile and stable can be obtained.

いずれのタイプの頭皮頭髪化粧料であっても、ポリマー成分は頭皮を保護し、頭髪に好ましい触感を与え、頭髪を太く見せる・頭髪量を多く見せる効果を発揮する。また水溶性ポリマーは頭髪に柔軟性、セット保持力、あるいはハリ、コシを与え、頭髪を太く見せる効果を有する。   Regardless of the type of scalp / hair cosmetic, the polymer component protects the scalp, gives the hair a desirable touch, and has the effect of making the hair look thicker and more hairy. In addition, the water-soluble polymer gives the hair flexibility, set holding power, firmness and firmness, and has the effect of making the hair appear thick.

本発明の頭皮頭髪化粧料に含まれる上記ポリマーの量は、頭皮頭髪化粧料の増粘、皮膜形成、乳化、安定化に十分な量で、かつ、頭皮及び/又は頭髪に好ましい効果が期待できる量であれば制限されない。一般的には、上記ポリマーの量は頭皮頭髪化粧料の全量に対して0.1重量%以上20重量%以下の範囲である。   The amount of the polymer contained in the scalp hair cosmetic of the present invention is an amount sufficient for thickening, film formation, emulsification, and stabilization of the scalp hair cosmetic, and a favorable effect on the scalp and / or hair can be expected. The amount is not limited. Generally, the amount of the polymer is in the range of 0.1% by weight to 20% by weight based on the total amount of the scalp hair cosmetic.

(4)多孔質粒子
本発明の頭皮頭髪化粧料には、頭皮表面や頭皮毛穴の皮脂や汚れを吸着するための多孔質粒子が配合される。このような多孔質粒子としては、頭皮頭髪化粧料全体に良好に分散するものであれば制限されない。例えば、粘土質鉱物や炭素材料などの多孔質性微粒子が用いられる。
(4) Porous particles The scalp hair cosmetic composition of the present invention contains porous particles for adsorbing sebum and dirt on the scalp surface and scalp pores. Such porous particles are not limited as long as they are well dispersed throughout the scalp hair cosmetic. For example, porous fine particles such as clay minerals and carbon materials are used.

粘土質鉱物としては、カオリナイト、ハロサイト、モンモリロナイト、イライト、バーミキュライト、クロライト、クロライト、アロフェン、セピオライト、ゼオライトなどを使用することができる。また、粒径が比較的大きいシルト類や、各種鉱物の混合物である泥岩や海泥も使用することができる。   As the clay mineral, kaolinite, halosite, montmorillonite, illite, vermiculite, chlorite, chlorite, allophane, sepiolite, zeolite and the like can be used. Further, silts having a relatively large particle size, mudstone or sea mud which is a mixture of various minerals can also be used.

炭素材料としては、活性炭が一般的である。特に竹炭や桐炭などの天然炭粉は吸着効果が高く、しかも前述の頭髪色顔料と同様の着色機能を兼ね備えるため好ましい。   Activated carbon is generally used as a carbon material. In particular, natural charcoal powder such as bamboo charcoal and paulownia charcoal is preferable because it has a high adsorption effect and also has the same coloring function as the above-mentioned hair color pigment.

本発明の頭皮頭髪化粧料に含まれる上記多孔質粒子の量は、頭皮及び/又は頭髪に好ましい効果が期待できる量であれば制限されない。一般的には上記多孔質粒子の量は頭皮頭髪化粧料の全量に対して0.1重量%以上70重量%以下の範囲である。   The amount of the porous particles contained in the scalp hair cosmetic of the present invention is not limited as long as a favorable effect on the scalp and / or hair can be expected. Generally, the amount of the porous particles ranges from 0.1% by weight to 70% by weight based on the total amount of the scalp hair cosmetic.

(5)その他の成分
本発明ではさらに頭髪色を示さない他の顔料を配合することができる。酸化チタン、天然マイカ(天然雲母)、合成マイカ(合成雲母)、酸化ケイ素、タルクなどを主成分とするパール顔料、光沢顔料、光輝顔料と呼ばれる顔料は、本発明の頭皮頭髪化粧料にファッション性を付与することができる。
(5) Other components In the present invention, other pigments that do not show hair color can be further blended. Titanium oxide, natural mica (natural mica), synthetic mica (synthetic mica), silicon oxide, pigments called pearl pigments, brilliant pigments, and brilliant pigments containing talc as main components are used in the scalp hair cosmetics of the present invention for fashionability. Can be provided.

中でも酸化チタンは白色顔料として知られており、脱臭・消臭機能、紫外線遮蔽機能有するファイングレードも普及している。本発明の頭皮頭髪化粧料に適当な酸化チタン微粒子を配合することにより、頭髪の艶出しや頭皮保護機能の強化を期待できる。   Among them, titanium oxide is known as a white pigment, and fine grades having a deodorizing / deodorizing function and an ultraviolet shielding function are also widely used. By blending titanium oxide fine particles suitable for the scalp hair cosmetic composition of the present invention, it is possible to expect glossing of the hair and enhancement of the scalp protection function.

この他に化粧料添加剤として一般的な乳化剤、界面活性剤、分散剤、防腐剤、香料、油脂類、発泡剤、増粘剤、pH調節剤や水を添加することができる。   In addition, general emulsifiers, surfactants, dispersants, preservatives, fragrances, oils and fats, foaming agents, thickeners, pH regulators, and water can be added as cosmetic additives.

本発明の頭皮頭髪化粧料の性状は頭皮及び/又は頭髪に問題なく塗布できる限り、制限はない。比較的粘度の低いローションタイプの性状は、本発明の頭皮頭髪化粧料を広範囲の頭皮及び/又は頭髪に均一に塗布するために好適である。   The properties of the scalp hair cosmetic of the present invention are not limited as long as they can be applied to the scalp and / or hair without any problem. The lotion type property having a relatively low viscosity is suitable for uniformly applying the scalp hair cosmetic composition of the present invention to a wide range of scalp and / or hair.

本発明の頭皮頭髪化粧料における上述の各成分の濃度は、各成分の効果と機能が損なわれない限り制限されない。通常は、本発明の頭皮頭髪化粧料の全量:100重量%中に(1)顔料(頭髪色顔料)が1重量%以上80重量%以下、(2)植物抽出物が0.1重量%以上15重量%以下、(3)ポリマーが0.1重量%以上20重量%以下、(4)多孔質粒子が1重量%以上70重量%以下、(5)その他の成分が残余を占めるように各成分を調合する。   The concentration of each component described above in the scalp hair cosmetic of the present invention is not limited as long as the effects and functions of each component are not impaired. Usually, the total amount of the scalp hair cosmetic composition of the present invention: 1% by weight to 80% by weight of pigment (hair color pigment) in 100% by weight, and (2) 0.1% by weight or more of plant extract 15% by weight or less, (3) the polymer is 0.1% by weight or more and 20% by weight or less, (4) the porous particles are 1% by weight or more and 70% by weight or less, and (5) the other components occupy the remainder. Mix the ingredients.

上述の成分を均一に混合して所望の性状とすることで、本発明の頭皮頭髪化粧料が得られる。混合に用いられるミキサーに制限はないが、高せん断力ミキサーと呼ばれるものが好適である。   The scalp hair cosmetic of the present invention can be obtained by uniformly mixing the above components to obtain desired properties. The mixer used for mixing is not limited, but a mixer called a high shear mixer is suitable.

本発明の頭皮頭髪化粧料の1例として、表1に示す配合でローションタイプの頭皮頭髪化粧料を作製した。   As an example of the scalp hair cosmetic of the present invention, a lotion type scalp hair cosmetic was prepared with the composition shown in Table 1.

Figure 2020045307
Figure 2020045307


アンケートで薄毛が気になると回答した30歳代から50歳代の男女10人をモニターとして選んだ。秘密保持契約を結んだ上で、内容物について一切知らせずにモニターにこの頭皮頭髪ローションを使用してもらった。モニターはこの頭皮頭髪ローションを1日当たり1.5グラムから4グラム程度を毎日、2週間連続で、気になる部分に塗布した。

Ten men and women in their 30s and 50s who answered that they were worried about thinning hair were selected as monitors. After signing a confidentiality agreement, I asked the monitor to use this scalp hair lotion without telling me anything about the contents. The monitor applied the scalp hair lotion in an amount of 1.5 to 4 grams per day every day for two consecutive weeks to the concerned area.

使用感をモニターにインタビューしたところ、8人から以下のような肯定的な評価が得られた。
・薄毛が目立たなくなった。
・他の人からいつもより年齢を下に見られ、自分でも見かけがいつもより若いと感じた。
・鏡を見るのが楽しくなった。
・外出時に自信が持てた。
・写真映りが良くなった。
・生え際の白髪も隠すことができ若返ったと感じた。
Interviews with monitors on the usability revealed that the following positive evaluations were obtained from eight people.
・ Thin hair became inconspicuous.
・ I was seen by other people younger than usual, and I felt myself was younger than usual.
・ It became fun to look in the mirror.
・ I was confident when I went out.
・ The picture is better.
・ I felt that I was able to hide the hair from the hairline and rejuvenated.

このように、本発明の頭皮頭髪化粧料は頭皮と頭髪を使用者の違和感なく自然な色調で着色することができるので、使用者の満足感が高い。   As described above, the scalp hair cosmetic of the present invention can color the scalp and the hair with a natural color tone without a sense of discomfort of the user, and therefore, the satisfaction of the user is high.

またこの頭皮頭髪ローションと市販の育毛剤を併用した3人のモニターは、以下のように回答した。
・シャンプー後、地肌がいつもより綺麗になっていると思った。
・育毛剤がいつもよりよく肌に馴染んだ。
・育毛剤による育毛効果を実感した。
本発明の頭皮頭髪化粧料による育毛剤の効果促進の仕組みは定かではないが、本発明の頭皮頭髪化粧料の血行促進効果や皮脂吸着効果によって頭皮の状態が改善し、育毛剤の効果が高まったと推測できる。
The three monitors using this scalp hair lotion in combination with a commercially available hair restorer responded as follows.
・ After shampooing, I thought that the skin was more beautiful than usual.
・ The hair restorer blended into the skin better than usual.
・ I felt the hair growth effect of the hair growth agent.
The mechanism of promoting the effect of the hair restorer by the scalp hair cosmetic of the present invention is not clear, but the condition of the scalp is improved by the blood circulation promoting effect and sebum adsorption effect of the scalp hair enhancer of the present invention, and the effect of the hair restorer is enhanced. I can guess.

本発明の頭皮頭髪化粧料は、薄毛に悩む人が簡単に効果を実感できる手段として期待される。本発明の頭皮頭髪化粧料は有用性の高い化粧品を市場に提供することができる。   The scalp hair cosmetic of the present invention is expected as a means by which a person suffering from thin hair can easily realize the effect. The scalp hair cosmetic of the present invention can provide highly useful cosmetics to the market.

Claims (5)

顔料、植物抽出物、ポリマー、多孔質粒子を含み、上記顔料は頭髪色である、頭皮頭髪化粧料。 A scalp hair cosmetic comprising a pigment, a plant extract, a polymer, and porous particles, wherein the pigment is a hair color. 顔料が、黒、赤、黄、群青系の無機顔料を含む、請求項1に記載の頭皮頭髪化粧料。 The scalp hair cosmetic according to claim 1, wherein the pigment comprises a black, red, yellow, or ultramarine blue inorganic pigment. 植物抽出物が、根菜抽出物、葉菜抽出物、果菜抽出物、果実抽出物、花抽出物、ハーブ抽出物から選ばれる1種以上である、請求項1に記載の頭皮頭髪化粧料。 The scalp hair cosmetic according to claim 1, wherein the plant extract is at least one selected from a root vegetable extract, a leaf vegetable extract, a fruit vegetable extract, a fruit extract, a flower extract, and an herbal extract. ポリマーが、天然ポリマー、半合成ポリマー、合成ポリマーから選ばれる1種以上である、請求項1に記載の頭皮頭髪化粧料。 The scalp hair cosmetic according to claim 1, wherein the polymer is at least one selected from natural polymers, semi-synthetic polymers, and synthetic polymers. 多孔質粒子が、粘土質鉱物及び炭素材料から選ばれる1種以上である、請求項1に記載の頭皮頭髪化粧料。 The scalp hair cosmetic according to claim 1, wherein the porous particles are at least one selected from clay minerals and carbon materials.
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004026769A (en) * 2002-06-27 2004-01-29 Yoshinobu Toumon Hair grower and method for producing the same
JP2005239626A (en) * 2004-02-26 2005-09-08 Kanebo Cosmetics Inc Gel-shaped temporal hairdye composition
KR20070099223A (en) * 2006-04-04 2007-10-09 정연관 Hair care composition
JP2009073782A (en) * 2007-09-21 2009-04-09 Hoyu Co Ltd Method for inhibiting reaction-related odor from decolored or dyed hair
JP2010280642A (en) * 2009-06-08 2010-12-16 Toyokazutada Kk Cosmetic composition
JP2015030669A (en) * 2013-07-31 2015-02-16 株式会社東洋新薬 Powdery pseudo hair restorer
JP2018009041A (en) * 2017-10-24 2018-01-18 株式会社東洋新薬 Powdery pseudo hair restorer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004026769A (en) * 2002-06-27 2004-01-29 Yoshinobu Toumon Hair grower and method for producing the same
JP2005239626A (en) * 2004-02-26 2005-09-08 Kanebo Cosmetics Inc Gel-shaped temporal hairdye composition
KR20070099223A (en) * 2006-04-04 2007-10-09 정연관 Hair care composition
JP2009073782A (en) * 2007-09-21 2009-04-09 Hoyu Co Ltd Method for inhibiting reaction-related odor from decolored or dyed hair
JP2010280642A (en) * 2009-06-08 2010-12-16 Toyokazutada Kk Cosmetic composition
JP2015030669A (en) * 2013-07-31 2015-02-16 株式会社東洋新薬 Powdery pseudo hair restorer
JP2018009041A (en) * 2017-10-24 2018-01-18 株式会社東洋新薬 Powdery pseudo hair restorer

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