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JP2002241260A - Cosmetic for removing keratotic plug - Google Patents

Cosmetic for removing keratotic plug

Info

Publication number
JP2002241260A
JP2002241260A JP2001042430A JP2001042430A JP2002241260A JP 2002241260 A JP2002241260 A JP 2002241260A JP 2001042430 A JP2001042430 A JP 2001042430A JP 2001042430 A JP2001042430 A JP 2001042430A JP 2002241260 A JP2002241260 A JP 2002241260A
Authority
JP
Japan
Prior art keywords
viscosity
cosmetic
mpa
present
oil
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.)
Withdrawn
Application number
JP2001042430A
Other languages
Japanese (ja)
Inventor
Arata Nakamura
新 中村
Suehito Yabu
季仁 薮
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.)
Shiseido Co Ltd
Original Assignee
Shiseido 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 Shiseido Co Ltd filed Critical Shiseido Co Ltd
Priority to JP2001042430A priority Critical patent/JP2002241260A/en
Publication of JP2002241260A publication Critical patent/JP2002241260A/en
Withdrawn legal-status Critical Current

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  • Cosmetics (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a simple method for removing keratotic plugs without pain. SOLUTION: This cosmetic for removing the keratotic plugs is characterized as comprising >=50 mass% of an oil having 5-80 mPa.s/25 deg.C viscosity.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、角栓(毛穴につま
った汚れ)除去用化粧料に関する。更に詳しくは、低粘
度油分を特定の割合で配合することにより、毛穴の中の
汚れまで除去することが可能な油状液体化粧料に関す
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cosmetic for removing keratotic plugs (dirt clogged in pores). More specifically, the present invention relates to an oily liquid cosmetic which can remove even dirt in pores by blending a low-viscosity oil component in a specific ratio.

【0002】[0002]

【従来の技術および発明が解決しようとする課題】「角
栓」とは、毛穴の中につまった皮脂等の汚れをいい、皮
膚表面の汚れに比べて除去しにくい。しかし、角栓をそ
のままにしておくと、ニキビや毛穴の黒ずみの原因とな
るため、その簡便な除去が望まれる。従来、角栓を除去
する方法としては、テープ剤の貼付やパック剤の塗布が
行われている。すなわち、テープ剤を皮膚に貼付、ある
いはパック剤で毛穴を包み込んで、これらに角栓を吸着
させた後、テープ剤やパック剤を剥離して、同時に角栓
も強引に引き抜くという方法である。しかしながら、こ
れらの方法では、テープ剤やパック剤の剥離時に痛みを
感じたり、また皮膚に対する刺激が強いため、肌に赤み
を残したり、出血を伴うといった問題点があった。
2. Description of the Related Art The term "corn plug" refers to dirt such as sebum clogged in pores and is more difficult to remove than dirt on the skin surface. However, if the square plug is left as it is, it causes acne and darkening of pores, and therefore, its simple removal is desired. Conventionally, as a method of removing a keratotic plug, a tape agent is applied or a pack agent is applied. That is, a tape is applied to the skin, or the pores are wrapped with a pack, and the plugs are adsorbed on the pores. Then, the tape or the pack is peeled off, and the plugs are simultaneously forcibly pulled out. However, these methods have problems such as pain when peeling off the tape or pack, and strong irritation to the skin, leaving redness on the skin and bleeding.

【0003】[0003]

【課題を解決するための手段】本発明者は、かかる従来
技術の問題点に鑑み、鋭意検討した結果、粘度が5〜8
0mPa・s/25℃の油分を50質量%以上配合した
化粧料を用いて、皮膚をマッサージすると、皮膚に刺激
を与えることなく、角栓を毛穴から効果的に浮き出させ
て除去しうることを見出し、本発明を完成するに至っ
た。
The present inventor has made intensive studies in view of the above-mentioned problems of the prior art, and as a result, has found that the viscosity is 5-8.
When the skin is massaged using a cosmetic containing 50% by mass or more of an oil component of 0 mPa · s / 25 ° C., the keratin plug can be effectively lifted out of the pores and removed without causing irritation to the skin. As a result, the present invention has been completed.

【0004】すなわち、本発明は、粘度が5〜80mP
a・s/25℃の油分を50質量%以上含有することを
特徴とする角栓除去用化粧料に関する。また、本発明
は、化粧料全体の粘度が10〜70mPa・s/25℃
であることを特徴とする前記角栓除去用化粧料に関する
[0004] Namely, the present invention has a viscosity 5~80mP
The present invention relates to a cosmetic for removing keratotic plugs, which contains an oil component of a · s / 25 ° C. in an amount of 50% by mass or more. Further, the present invention has a viscosity of the whole cosmetic 10~70mPa · s / 25 ℃
Related to the angle plug removal cosmetic, characterized in that it is

【0005】以下、本発明の構成について述べる。本発
明に用いられる油分は、粘度が5〜80mPa・s/2
5℃(以下、mPa・s/25℃を単にmPa・sと記
載する。)の油分でなければならず、特に6〜50mP
a・sの油分がより好適である。粘度が5mPa・s未
満では化粧料としての使用性に劣り、粘度が80mPa
・sを超えると角栓除去効果が不十分になるからであ
る。
Hereinafter, the configuration of the present invention will be described. The oil used in the present invention has a viscosity of 5 to 80 mPa · s / 2.
5 ° C. (hereinafter, simply referred to as mPa · s to mPa · s / 25 ℃.) It must be oil component, especially 6~50mP
The oil content of a · s is more preferable. If the viscosity is less than 5 mPa · s, the usability as a cosmetic is poor, and the viscosity is 80 mPa · s.
This is because if it exceeds s, the keratotic plug removal effect becomes insufficient.

【0006】本発明における粘度とは、単一円筒型回転
粘度計を用いて測定される25℃における粘度をいう。
なお、本発明における粘度の測定にあたっては、上記粘
度計の1つである、芝浦システム(株)製「DIGITAL VIS
METRON VDA(ローターNo.1)」を使用し、回転数12rp
m、60sec.の条件で測定した。
The viscosity in the present invention refers to a viscosity at 25 ° C. measured using a single cylindrical rotational viscometer.
In measuring the viscosity in the present invention, "DIGITAL VIS" manufactured by Shibaura System Co., Ltd.
Using METRON VDA (Rotor No.1), rotation speed 12 rpm
m, 60sec. It measured on condition of.

【0007】本発明に用いられる粘度が5〜80mPa
・sの油分としては、たとえば、流動パラフィン(粘度
24mPa・s、47mPa・s)、合成パラフィン
(粘度30mPa・s)、スクワラン(粘度23mPa
・s)オクタン酸セチル(粘度17mPa・s)、イソ
プロピルミリステート(粘度32mPa・s)、トリオ
クタン酸グリセリン(粘度35mPa・s)、イソステ
アリン酸(粘度51mPa・s)、オレイルアルコール
(粘度54mPa・s)、オリーブオイル(粘度72m
Pa・s)、ジメチコーン(粘度8mPa・s)、シク
ロメチコーン(粘度7mPa・s)等があげられる。
The viscosity used in the present invention is 5 to 80 mPa
The oil content · s, for example, liquid paraffin (viscosity 24mPa · s, 47mPa · s), synthetic paraffins (viscosity 30 mPa · s), squalane (viscosity 23mPa
S) Cetyl octanoate (viscosity 17 mPas), isopropyl myristate (viscosity 32 mPas), glycerin trioctanoate (viscosity 35 mPas), isostearic acid (viscosity 51 mPas), oleyl alcohol (viscosity 54 mPas) , Olive oil (viscosity 72m
Pa · s), dimethicone (viscosity 8 mPa · s), cyclomethicone (viscosity 7 mPa · s), and the like.

【0008】本発明にかかる角栓除去用化粧料おいて、
前記油分は、化粧料全量に対して、50質量%以上(以
下質量%を単に%と示す。)配合される。50%未満で
は十分な角栓除去効果が得られないからである。
In the cosmetic for removing keratotic plugs according to the present invention,
The oil content is 50% by mass or more based on the total amount of the cosmetic (hereinafter, mass% is simply referred to as%). If it is less than 50%, a sufficient plug removal effect cannot be obtained.

【0009】また、前記油分を配合した結果、本発明に
おける角栓除去用化粧料全体の粘度は10〜70mPa
・sとなることが好ましい。化粧料全体の粘度が高すぎ
ると、化粧料が十分毛穴に入り込むことができず、角栓
除去効果が悪くなるからである。
As a result of blending the oil, the viscosity of the cosmetic for removing keratotic plugs according to the present invention is 10 to 70 mPa.
S is preferred. If the viscosity of the entire cosmetic is too high, the cosmetic cannot sufficiently enter the pores and the keratotic plug-removing effect deteriorates.

【0010】本発明において、角栓除去効果は配合され
る油分の粘度の影響を強く受け、油分の構造による影響
は小さい。また、化粧料への界面活性剤や水の配合も、
角栓除去効果に殆ど影響を与えない。これは、角栓の除
去には、化粧料が毛穴と角栓の間の隙間に入り込み、角
栓となじむことが、最も重要であるためと考えられる。
[0010] In the present invention, the keratotic plug removing effect is strongly affected by the viscosity of the oil to be blended, and is less affected by the structure of the oil. Also, the formulation of surfactants and water in cosmetics,
Has almost no effect on the keratin plug removal effect. This is probably because the removal of the keratotic plug is most important for the cosmetic to enter the gap between the pores and the keratotic plug and adapt to the keratotic plug.

【0011】本発明にかかる角栓除去用化粧料には、必
須成分である前記油分のほかに、界面活性剤、水、エタ
ノール、高価アルコール、香料、酸化防止剤、紫外線吸
収剤、色剤、皮膚栄養剤など、通常化粧料に用いられる
その他の成分を、本発明の目的を損なわない範囲で、適
宜適量配合することができる。
In the cosmetic for removing keratotic plugs according to the present invention, in addition to the above-mentioned essential oil components, a surfactant, water, ethanol, expensive alcohol, fragrance, antioxidant, ultraviolet absorber, coloring agent, Other components usually used in cosmetics, such as skin nutritional supplements, can be appropriately compounded in an amount not to impair the purpose of the present invention.

【0012】次に、試験例を挙げて本発明の効果につい
て詳細に説明する。なお、本発明はこれらの試験例に限
定されるものではない。
Next, the effects of the present invention will be described in detail with reference to test examples. The present invention is not limited to these test examples.

【0013】試験例:クレンジングオイル 表1に示す処方で、常法に従いクレンジングオイルを調
製し、角栓除去効果について、官能評価と実測評価を行
った。結果を合わせて表1に示す。
Test Example: Cleansing Oil A cleansing oil was prepared according to the recipe shown in Table 1 in accordance with a conventional method, and the sensory evaluation and the actual measurement were performed for the keratotic plug removal effect. The results are shown in Table 1.

【0014】試験方法:顔面に角栓を多量に有している
と自己申告したパネル48人を3班に分け、10日おき
に3回、試料(クレンジングオイル)を使用して10分
間マッサージを行ってもらった。各回毎に以下に記載す
る評価を行い、3回の平均値により最終評価を行った。
Test method: Forty-eight panels self-reported as having a large amount of horn plugs on the face were divided into three groups and massaged three times every 10 days using a sample (cleansing oil) for 10 minutes. I went. The evaluation described below was performed each time, and the final evaluation was performed based on the average value of three times.

【0015】官能評価:角栓除去効果感 角栓除去効果感として、マッサージ中の「角栓が指先に
あたる感覚」について評価してもらった。表中の数字
(%)は「角栓が指先にあたる感覚を感じた」と答えた
パネルの割合を表す。
Sensory evaluation: Feeling of keratotic plug removal effect As a feeling of keratotic plug removal effect, the "sensation of the horn plug hitting the fingertip" during massage was evaluated. In the table of figures (%) represents the percentage of the panel who answered "corner plug felt a sense corresponding to the fingertips".

【0016】実測評価:角栓の除去数 クレンジングオイルでマッサージ後の被験者の皮膚に、
スライドグラス(76×26mm)を10秒間押しあて
て、毛穴から浮き出された角栓を移し取った後、目視に
よりスライドグラス上の角栓の数を数えた。
Actual measurement evaluation: Number of removal of keratin plugs Skin of subject after massage with cleansing oil
After pressing the slide glass (76 × 26 mm) for 10 seconds to transfer the plugs raised from the pores, the number of plugs on the slide glass was counted visually.

【0017】[0017]

【表1】
(配合量は質量%)
[Table 1]
(Blending amount is mass%)

【0018】表1の結果から明らかなように、本発明に
かかるクレンジングオイルは優れた角栓除去効果を有す
ることが確認された。
As is clear from the results shown in Table 1, it was confirmed that the cleansing oil according to the present invention had an excellent keratotic plug removing effect.

【0019】次に、本発明のその他の実施例について記
載するが、本発明はこれらの実施例のみに限定されるも
のではない。
Next, other embodiments of the present invention will be described, but the present invention is not limited to only these embodiments.

【0020】実施例5:クレンジングオイル(質量%) (1)流動パラフィン(粘度:24mPa・s) 77.0 (2)メチルフェニルポリシロキサン(粘度:17mPa・s) 2.0 (3)オクタン酸セチル(粘度:17mPa・s) 10.0 (4)イソステアリン酸(粘度:51mPa・s) 1.0 (5)ジイソステアリン酸ポリエチレングリコール(POE12) 4.0 (6)ジイソステアリン酸ポリエチレングリコール(POE8) 2.0 (7)モノイソステアリン酸ポリエチレングリコール(POE10) 2.0 (8)d−δ−トコフェロール 適量 (9)オウバクエキス 適量 (10)精製水 残余Example 5: Cleansing oil (% by mass) (1) Liquid paraffin (viscosity: 24 mPa · s) 77.0 (2) Methylphenylpolysiloxane (viscosity: 17 mPa · s) 2.0 (3) Octanoic acid Cetyl (viscosity: 17 mPa · s) 10.0 (4) Isostearic acid (viscosity: 51 mPa · s) 1.0 (5) Polyethylene glycol diisostearate (POE12) 4.0 (6) Polyethylene glycol diisostearate (POE8) 2 2.0 (7) Polyethylene glycol monoisostearate (POE10) 2.0 (8) d-δ-tocopherol qs (9) oak extract qs (10) purified water residue

【0021】実施例6:クレンジングオイル(質量%) (1)流動パラフィン(粘度:24mPa・s) 27.0 (2)メチルフェニルポリシロキサン(粘度:17mPa・s) 5.0 (3)オクタン酸セチル(粘度:17mPa・s) 20.0 (4)オリーブ油(粘度:72.5mPa・s) 30.0 (5)ジイソステアリン酸ポリエチレングリコール(POE12) 7.0 (5)ジイソステアリン酸ポリエチレングリコール(POE8) 3.0 (6)モノイソステアリン酸ポリエチレングリコール(POE10) 5.0 (7)アルコール 適量 (8)d−δ−トコフェロール 適量 (9)精製水 残余Example 6: Cleansing oil (% by mass) (1) Liquid paraffin (viscosity: 24 mPa · s) 27.0 (2) Methylphenylpolysiloxane (viscosity: 17 mPa · s) 5.0 (3) Octanoic acid Cetyl (viscosity: 17 mPa · s) 20.0 (4) Olive oil (viscosity: 72.5 mPa · s) 30.0 (5) Polyethylene glycol diisostearate (POE12) 7.0 (5) Polyethylene glycol diisostearate (POE8) 3.0 (6) Polyethylene glycol monoisostearate (POE10) 5.0 (7) Alcohol appropriate amount (8) d-δ-tocopherol appropriate amount (9) Purified water residue

【0022】[0022]

【発明の効果】本発明によれば、皮膚に刺激を与えるこ
となく、効果的に皮膚の角栓を除去することができる。
According to the present invention, keratotic plugs on the skin can be effectively removed without irritating the skin.

フロントページの続き Fターム(参考) 4C083 AA112 AA122 AC022 AC102 AC352 AC392 AC402 AD152 AD172 AD662 BB13 CC02 CC06 CC23 DD23 EE07 EE10 EE12 Continued on the front page F term (reference) 4C083 AA112 AA122 AC022 AC102 AC352 AC392 AC402 AD152 AD172 AD662 BB13 CC02 CC06 CC23 DD23 EE07 EE10 EE12

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】粘度が5〜80mPa・s/25℃の油分
を50質量%以上含有することを特徴とする角栓除去用
化粧料。
1. A keratotic plugs removed cosmetic, wherein the viscosity containing oil of 5~80mPa · s / 25 ℃ least 50 mass%.
【請求項2】化粧料全体の粘度が10〜70mPa・s
/25℃であることを特徴とする請求項1記載の角栓除
去用化粧料
2. The viscosity of the whole cosmetic is from 10 to 70 mPa · s.
The cosmetic for removing keratotic plugs according to claim 1, wherein the cosmetic composition has a temperature of / 25 ° C.
JP2001042430A 2001-02-19 2001-02-19 Cosmetic for removing keratotic plug Withdrawn JP2002241260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001042430A JP2002241260A (en) 2001-02-19 2001-02-19 Cosmetic for removing keratotic plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001042430A JP2002241260A (en) 2001-02-19 2001-02-19 Cosmetic for removing keratotic plug

Publications (1)

Publication Number Publication Date
JP2002241260A true JP2002241260A (en) 2002-08-28

Family

ID=18904725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001042430A Withdrawn JP2002241260A (en) 2001-02-19 2001-02-19 Cosmetic for removing keratotic plug

Country Status (1)

Country Link
JP (1) JP2002241260A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005051340A1 (en) 2003-11-27 2005-06-09 Shiseido Company, Ltd. Parakeratosis inhibitor and external composition for skin
JP2006306780A (en) * 2005-04-28 2006-11-09 Kao Corp Liquid cleansing composition
WO2006120941A1 (en) 2005-05-09 2006-11-16 Shiseido Company, Ltd. Parakeratosis inhibitor, pore-shrinking agent and external composition for skin
WO2010140319A1 (en) 2009-06-01 2010-12-09 花王株式会社 Cleansing method
WO2013018884A1 (en) * 2011-08-03 2013-02-07 株式会社資生堂 Keratotic plug regrowth inhibition agent, keratotic plug regrowth inhibition method, and keratotic plug regrowth inhibition kit
JP2013032319A (en) * 2011-08-03 2013-02-14 Shiseido Co Ltd Method for controlling keratotic plug regeneration, and kit for controlling keratotic plug regeneration
JP2016185986A (en) * 2013-12-03 2016-10-27 博 村上 Liquid cosmetics
JP2023148647A (en) * 2022-03-30 2023-10-13 太陽化学株式会社 Composition for removing keratotic plugs

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005051340A1 (en) 2003-11-27 2005-06-09 Shiseido Company, Ltd. Parakeratosis inhibitor and external composition for skin
EP2491981A2 (en) 2003-11-27 2012-08-29 Shiseido Company Limited Parakeratosis inhibitor and external composition for skin
EP2491980A2 (en) 2003-11-27 2012-08-29 Shiseido Company Limited Parakeratosis inhibitor and skin preparation for external use
JP2006306780A (en) * 2005-04-28 2006-11-09 Kao Corp Liquid cleansing composition
WO2006120941A1 (en) 2005-05-09 2006-11-16 Shiseido Company, Ltd. Parakeratosis inhibitor, pore-shrinking agent and external composition for skin
US8937090B2 (en) 2005-05-09 2015-01-20 Shiseido Company, Ltd. Parakeratosis inhibitor, pore-shrinking agent and external composition for skin
WO2010140319A1 (en) 2009-06-01 2010-12-09 花王株式会社 Cleansing method
CN102448428A (en) * 2009-06-01 2012-05-09 花王株式会社 cleaning method
JP2013032319A (en) * 2011-08-03 2013-02-14 Shiseido Co Ltd Method for controlling keratotic plug regeneration, and kit for controlling keratotic plug regeneration
CN103857378A (en) * 2011-08-03 2014-06-11 株式会社资生堂 Angle plug regeneration inhibitor, angle plug regeneration inhibiting method, and horn plug regeneration inhibiting kit
WO2013018884A1 (en) * 2011-08-03 2013-02-07 株式会社資生堂 Keratotic plug regrowth inhibition agent, keratotic plug regrowth inhibition method, and keratotic plug regrowth inhibition kit
KR101508168B1 (en) 2011-08-03 2015-04-07 가부시키가이샤 시세이도 Keratotic plug regrowth inhibition agent, keratotic plug regrowth inhibition method, and keratotic plug regrowth inhibition kit
CN103857378B (en) * 2011-08-03 2016-05-04 株式会社资生堂 Angle plug regeneration inhibitor, angle plug regeneration inhibiting method, and horn plug regeneration inhibiting kit
JP2016185986A (en) * 2013-12-03 2016-10-27 博 村上 Liquid cosmetics
JP2017119713A (en) * 2013-12-03 2017-07-06 博 村上 Liquid cleansing agent for horn plug removal
JP2018021084A (en) * 2013-12-03 2018-02-08 博 村上 Liquid cleansing agent for horn plug removal
JP2023148647A (en) * 2022-03-30 2023-10-13 太陽化学株式会社 Composition for removing keratotic plugs

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