JP2631711B2 - Cosmetics - Google Patents
CosmeticsInfo
- Publication number
- JP2631711B2 JP2631711B2 JP63203828A JP20382888A JP2631711B2 JP 2631711 B2 JP2631711 B2 JP 2631711B2 JP 63203828 A JP63203828 A JP 63203828A JP 20382888 A JP20382888 A JP 20382888A JP 2631711 B2 JP2631711 B2 JP 2631711B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- extract
- rice bran
- skin
- cosmetics
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/007—Preparations for dry skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics 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
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9794—Liliopsida [monocotyledons]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/52—Stabilizers
- A61K2800/522—Antioxidants; Radical scavengers
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は新規な化粧料に関する。The present invention relates to a novel cosmetic.
天然物中に存在する薬効成分を化粧料に配合すること
は従来より行われ、特に最近ではバイオ技術の進歩と共
に開発が進められている。BACKGROUND ART Pharmaceutical ingredients that are present in natural products have been conventionally incorporated into cosmetics, and in particular, developments have recently been made with the advancement of biotechnology.
その薬効は皮膚に栄養、水分、油分を与え、保湿、弾
力性の低下防止、皮膚線作用を賦活化すること等であ
る。Its medicinal effects are to provide nutrients, water and oil to the skin, to moisturize, prevent a decrease in elasticity, and to activate the dermal activity.
一方、米糠は従来より経験的に化粧料として使用され
てきた。糠を布袋に入れて、これを洗浄剤として使用す
る方法がその一例である。これは糠中の油分が水分と混
合することによつて乳化され、この乳化作用によつて汚
れを落とす効果を利用したものである。加工されたもの
としては石けん、洗浄剤、化粧水、乳液、クリーム、毛
髪用化粧料等が挙げられる。これらは、米糠をそのまま
配合、米糠油を配合、米糠油を加工して配合、又は米糠
中の薬効成分のみを配合したものである。薬効成分では
γ−オリザノールが広く利用されている。γ−オリザノ
ールには、保湿、皮脂線賦活、フケ・カユミ防止、酸化
防止効果等が知られている。On the other hand, rice bran has been conventionally used as a cosmetic. An example is a method of putting bran in a cloth bag and using it as a cleaning agent. In this method, the oil component in the bran is emulsified by mixing with water, and the effect of removing dirt by this emulsifying action is utilized. The processed products include soaps, detergents, lotions, emulsions, creams, cosmetics for hair, and the like. These are those in which rice bran is directly blended, rice bran oil is blended, rice bran oil is processed and blended, or only the medicinal components in rice bran are blended. Γ-Oryzanol is widely used as a medicinal ingredient. It is known that γ-oryzanol has moisturizing, sebum line activation, dandruff / kayumi prevention, antioxidant effect and the like.
皮膚に対する、外的、内的環境は、皮膚の機能を用
い、老化を促進する。中でも酸化反応は皮膚や毛髪を損
傷する第一の要因と言われている。The external and internal environment for the skin uses the functions of the skin and promotes aging. Among them, the oxidation reaction is said to be the primary factor that damages skin and hair.
例えば皮膚はその分泌物である汗、皮脂によつて保湿
保護され、滑らかさ、弾力性を保つことができる。For example, skin is moisturized and protected by its secretions, sweat and sebum, and can maintain smoothness and elasticity.
しかし、皮脂は皮膚の表面で酸化作用を受け、その生
成物が皮膚の老化を促進し、色素沈着、弾力性の低下、
しわ等の原因となる。そして、汗中の塩分や尿素は汗中
の水分が蒸発した後、老廃物として皮膚を刺激し、皮膚
機能を損傷することによつて、酸化生成物による老化を
助長する。更に体内で生じたフリーラジカル、活性酸素
そして紫外線等が酸化促進要因となる。However, sebum undergoes an oxidative effect on the surface of the skin, and its products promote skin aging, pigmentation, reduced elasticity,
It causes wrinkles and the like. The salt and urea in the sweat stimulate the skin as waste products after the water in the sweat evaporates, thereby impairing skin function and promoting aging due to oxidation products. Further, free radicals, active oxygen, ultraviolet rays, and the like generated in the body become oxidation promoting factors.
この様に酸化は皮膚や毛膚の機能を損傷する第一の要
因とも言われている。したがつて皮膚の酸化を防止する
ことは、化粧料において重要な課題となつている。Thus, oxidation is said to be the primary factor that impairs skin and hair function. Therefore, prevention of skin oxidation is an important issue in cosmetics.
一方、米糠は、従来の技術にみる様に、化粧料として
利用されているがその大部分が、米糠中の油溶性成分に
由来するものである。水溶性成分については、化粧料と
して薬効を有する物質が含まれているにもかかわらず、
有効に利用され得ていないのが現状と言える。On the other hand, rice bran is used as a cosmetic as seen in the prior art, but most of it is derived from oil-soluble components in rice bran. Regarding the water-soluble component, despite the fact that it contains substances that have medicinal properties as cosmetics,
It can be said that it has not been used effectively.
本発明はこの様な従来技術の現状にかんがみてなされ
たものであり、その目的は米糠原料から得られる安全で
薬効性の高い化粧料を提供することにある。The present invention has been made in view of such a state of the prior art, and an object of the present invention is to provide a safe and highly effective cosmetic obtained from a rice bran raw material.
本発明を概説すれば、本発明は、米糠原料から得られ
る水溶性抗酸化物質を含有することを特徴とする化粧料
に関する。In general, the present invention relates to a cosmetic comprising a water-soluble antioxidant obtained from a rice bran raw material.
本発明における水溶性抗酸化物質は、特開昭62−2419
85号の方法に従つて米糠原料を含水溶媒により抽出する
ことによつて得られる。米糠原料は、米糠そのものでも
よいし、ヘキサン等の溶剤で樹油脂成分を除いた脱脂米
糠でも良い。ヘキサンで脱脂した米糠は、室温で3か月
保存した後も全く劣化が認められず、実用原料として望
ましい。The water-soluble antioxidant in the present invention is described in JP-A-62-2419.
It is obtained by extracting the rice bran raw material with an aqueous solvent according to the method of No. 85. The rice bran raw material may be rice bran itself or defatted rice bran obtained by removing a tree fat component with a solvent such as hexane. Rice bran defatted with hexane shows no deterioration even after storage at room temperature for 3 months, and is desirable as a practical raw material.
含水溶媒として使用するものは、水自体でよいが、そ
れに更にプロテアーゼ、アミラーゼ等の酵素剤、塩類
(特に食塩)、水溶性有機溶媒(特にエタノール)及び
pH調節剤よりなる群から選択したものを1種以上添加し
た水性溶媒であつてもよい。更に詳細に説明すれば、抽
出方法としては水処理、液化処理及びプロテアーゼ処理
の単独で用いるか組合わせる方法があり、例えば水処理
単独、液化処理−プロテアーゼ処理、又はプロテアーゼ
処理単独でもよい。What is used as a water-containing solvent may be water itself, but further contains enzyme agents such as protease and amylase, salts (particularly salt), water-soluble organic solvents (particularly ethanol) and
It may be an aqueous solvent to which at least one selected from the group consisting of pH adjusters is added. More specifically, as an extraction method, there is a method of using or combining water treatment, liquefaction treatment and protease treatment alone. For example, water treatment alone, liquefaction treatment-protease treatment, or protease treatment alone may be used.
上記の含水溶媒による抽出物中には、水溶性の抗酸化
性物質が含まれ、また、アミノ酸、ペプチド、糠類、
酸、ミネラル等が同時に含まれる。この水溶性の抗酸化
物質は、皮膚における酸化を防止するのみならず、化粧
料に配合される油脂の酸化も防止する。また、この抗酸
化物質は化粧料中に通常配合される他の抗酸化剤、例え
ばトルコフエロール等とは優れた相乗効果を示す。The extract containing the above water-containing solvent contains a water-soluble antioxidant, and also contains amino acids, peptides, brans,
Acids, minerals, etc. are also included. This water-soluble antioxidant prevents not only oxidation in the skin but also oxidation of fats and oils incorporated in cosmetics. In addition, this antioxidant exhibits an excellent synergistic effect with other antioxidants usually incorporated in cosmetics, such as turkey pherol.
一方、他の成分、アミノ酸、ペプチド、糠類、酸、ミ
ネラル等は、皮膚や毛髪の栄養料として選ばれるもので
あり、その効果と前述の抗酸化物質との相加、相乗効果
によつて、皮膚機能は更に賦活化される。On the other hand, other components, such as amino acids, peptides, brans, acids, and minerals, are selected as nutrients for the skin and hair. In addition, the skin function is further activated.
したがつて、本発明により、米糠原料中の水溶性成分
を化粧料として有効に利用することができる。つまり、
酸化防止、皮膚機能の賦活化等に効果を有する新規な化
粧料を得ることができる。Therefore, according to the present invention, the water-soluble component in the rice bran raw material can be effectively used as a cosmetic. That is,
It is possible to obtain a novel cosmetic which is effective in preventing oxidation, activating skin functions, and the like.
本発明の化粧料は上記の含水溶媒による抽出物を必須
成分とし、必要に応じて、水分、油脂、保湿剤、界面活
性剤、アルコール、色素、防腐剤、殺菌剤、酸化防止剤
等、一般に化粧料として配合されるものを加えることが
できる。含水溶媒による抽出物の配合量は一般的には0.
0001〜1重量%が適切であるが限定されるものではな
い。また化粧料は、一般的には、液体、ペースト、固
形、粉末の形状をとるがこれらに限定されない。なお、
本発明における化粧料とは、皮膚洗浄剤、化粧水、クリ
ーム、乳液、メーキヤツプ用品、洗髪剤、養毛・整髪剤
等、一般に使用される香粧品を指す。The cosmetic of the present invention contains an extract obtained by the above-mentioned hydrated solvent as an essential component, and, if necessary, generally contains water, fats and oils, humectants, surfactants, alcohols, pigments, preservatives, bactericides, antioxidants, and the like. What is formulated as cosmetics can be added. The amount of the extract with the aqueous solvent is generally 0.
0001 to 1% by weight is appropriate but not limited. In addition, cosmetics generally take the form of a liquid, paste, solid, or powder, but are not limited thereto. In addition,
The cosmetics in the present invention refer to commonly used fragrances and cosmetics such as skin cleansing agents, lotions, creams, emulsions, makeup supplies, shampoos, hair nourishing and hair styling agents.
以下、実施例によつて本発明について更に具体的に説
明するが、本発明はこれらに限定されるものではない。Hereinafter, the present invention will be described more specifically with reference to Examples, but the present invention is not limited thereto.
実施例1 脱脂米糠1kgを水5に懸濁し、室温にて1時間かく
はんした。静置後、上澄液を分離した。上澄液を紙
過することにより液4000mlを得た。この液を減圧濃
縮し、水溶性抗酸化物質を含む抽出液A1000mlを得た。
この抽出液Aを乳液に配合した配合比を表−1に示し
た。Example 1 1 kg of defatted rice bran was suspended in water 5 and stirred at room temperature for 1 hour. After standing, the supernatant was separated. The supernatant was passed through a paper to obtain 4000 ml of a liquid. This solution was concentrated under reduced pressure to obtain 1000 ml of extract A containing a water-soluble antioxidant.
Table 1 shows the mixing ratio of the extract A mixed with the emulsion.
抽出液A、セタノール、ステアリン酸、グリセリン及
び水の一部を混合し、加熱した。 Extract A, cetanol, stearic acid, glycerin and part of water were mixed and heated.
一方、水酸化カリウムを残りの水に溶解し、これを前
述の溶解液にかくはんしながら加え、更に香料を加え、
かくはんしながら冷却し、乳液1、2を得た。効果を官
能検査により評価した。その結果を表−2に示した。On the other hand, potassium hydroxide was dissolved in the remaining water, and this was added to the above-mentioned solution while stirring, and a fragrance was further added.
The mixture was cooled with stirring to obtain emulsions 1 and 2. The effect was evaluated by a sensory test. The results are shown in Table-2.
以上の様に抽出液Aを配合することによつて皮膚に対
する保湿効果が高い乳液を得ることができた。 As described above, by incorporating the extract A, an emulsion having a high moisturizing effect on the skin could be obtained.
実施例2 脱脂米糠1kgを水5に懸濁し、液化酵素スピターゼC
P20(長瀬産業)0.6gを加えて、かくはんしなが90℃に
て1時間加熱した。冷却後固液分離することにより抽出
液4800mgを得た。この抽出液にタンパク分解酵素コクラ
ーゼSS(三共)8gを混合し、55℃にて5時間かくはん
後、減圧濃縮することにより1000mgとし、更に85℃にて
15秒加熱後過し、プロテアーゼ分解物を含む水溶性抗
酸化物質含有抽出液B1000mgを得た。この抽出物B及び
実施例1の抽出液Aを化粧水に配合した。配合比を表−
3に示した。Example 2 1 kg of defatted rice bran was suspended in water 5 and liquefied enzyme spitase C
Adding P 20 (Nagase) 0.6 g, stirred article was heated for 1 hour at 90 ° C.. After cooling, solid-liquid separation was performed to obtain 4800 mg of an extract. This extract was mixed with 8 g of proteolytic enzyme cochlase SS (Sankyo), stirred at 55 ° C for 5 hours, concentrated under reduced pressure to 1000 mg, and further heated at 85 ° C.
After heating for 15 seconds, 1000 mg of an extract B containing a water-soluble antioxidant containing protease degradation products was obtained. The extract B and the extract A of Example 1 were blended in a lotion. Table-Mixing ratio
3 is shown.
まず蒸留水に抽出液A、抽出液B、グリセリン、クエ
ン酸、クエン酸ナトリウムを溶解した。別にエタノール
香料を溶解し、これを前述の水溶液に加えることによつ
て化粧水を得た。効果を官能検査により評価した。その
結果を表−4に示した。 First, extract A, extract B, glycerin, citric acid, and sodium citrate were dissolved in distilled water. Separately, an ethanol flavor was dissolved and added to the above-mentioned aqueous solution to obtain a lotion. The effect was evaluated by a sensory test. The results are shown in Table-4.
以上の様に抽出液A又は抽出液Bを配合することによ
つていずれも皮膚に対する保湿効果の高い化粧水を得る
ことができた。また、プロテアーゼ分解物を含む抽出液
Bを配合した化粧水は、特に著しい保湿効果を示した。 As described above, by adding the extract A or the extract B, a lotion having a high moisturizing effect on the skin could be obtained. In addition, the lotion containing the extract B containing the protease degradation product showed a particularly remarkable moisturizing effect.
実施例3 実施例2で得た抽出液Bをエモリエントクリームに配
合した。配合比を表−5に示した。Example 3 The extract B obtained in Example 2 was blended in an emollient cream. The compounding ratio is shown in Table-5.
抽出液B、プロピレングリコールを蒸留水に加え加熱
した。一方ステアリン酸、ステアリルアルコール、還元
ラノリン、オリーブ油、ステアリン酸グリセリド、ポリ
オキシエチレンセチルエーテルを混和し、かくはんしな
がら加熱溶解した。これを前述の溶解液に、かくはんし
ながら加え、更に香料を加え、かくはんしながら冷却
し、エモリエントクリーム(栄養クリーム)1、2を得
た。効果を官能検査により評価した。その結果を表−6
に示した。 Extract B and propylene glycol were added to distilled water and heated. Separately, stearic acid, stearyl alcohol, reduced lanolin, olive oil, stearic acid glyceride, and polyoxyethylene cetyl ether were mixed and heated and dissolved while stirring. This was added to the above-mentioned dissolving solution with stirring, a flavor was further added, and the mixture was cooled with stirring to obtain emollient creams (nutritive creams) 1 and 2. The effect was evaluated by a sensory test. Table 6 shows the results.
It was shown to.
以上の様に抽出液Bを配合することによつて皮膚に対
する保湿効果が高く、酸化安定性に富み、使用感の優れ
たエモリエントクリームを得ることができた。 As described above, by incorporating the extract B, an emollient cream having a high moisturizing effect on the skin, a high oxidative stability and an excellent feeling upon use could be obtained.
以上詳細に説明した様に、本発明の化粧料は保湿、皮
膚機能の保持・賦活化、老化防止に優れた効果を有する
ものである。As described in detail above, the cosmetic of the present invention has excellent effects of moisturizing, retaining and activating skin functions, and preventing aging.
Claims (3)
含有していることを特徴とする化粧料。A cosmetic comprising a water-soluble antioxidant obtained from a rice bran raw material.
媒により抽出することによつて得られるものである請求
項1記載の化粧料。2. The cosmetic according to claim 1, wherein the water-soluble antioxidant is obtained by extracting a rice bran raw material with a water-containing solvent.
アーゼ分解物を含有している請求項1記載の化粧料。3. The cosmetic according to claim 1, wherein said water-soluble antioxidant contains a protease degradation product of rice bran.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63203828A JP2631711B2 (en) | 1988-08-18 | 1988-08-18 | Cosmetics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63203828A JP2631711B2 (en) | 1988-08-18 | 1988-08-18 | Cosmetics |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0253705A JPH0253705A (en) | 1990-02-22 |
JP2631711B2 true JP2631711B2 (en) | 1997-07-16 |
Family
ID=16480383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63203828A Expired - Lifetime JP2631711B2 (en) | 1988-08-18 | 1988-08-18 | Cosmetics |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2631711B2 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0495008A (en) * | 1990-08-10 | 1992-03-27 | Kanebo Ltd | Skin aging inhibitor and skin cosmetic containing the same |
JP3737526B2 (en) * | 1994-03-08 | 2006-01-18 | 株式会社創研 | Cosmetics from rice bran |
JP3737527B2 (en) * | 1994-03-08 | 2006-01-18 | 株式会社創研 | Bath salt from rice bran |
JP3499336B2 (en) * | 1995-09-21 | 2004-02-23 | 株式会社テクノーブル | Anti-aging cosmetics |
JPH09255526A (en) * | 1996-03-27 | 1997-09-30 | Shiseido Co Ltd | Cosmetic for preventing aging |
FR2768925B1 (en) * | 1997-09-29 | 1999-11-05 | Sederma Sa | COMPOSITIONS FOR COSMETIC OR DERMOPHARMACEUTICAL USE ACTIVE AGAINST MULTIPLE CHEMICAL AGGRESSIONS ON THE SKIN |
JP4621958B2 (en) * | 2001-01-31 | 2011-02-02 | 共栄化学工業株式会社 | Cosmetic compounding agent and cosmetics containing the same |
JP3711377B2 (en) | 2001-01-31 | 2005-11-02 | 共栄化学工業株式会社 | Emulsifier, emulsified cosmetic and production method thereof |
JP2002255784A (en) * | 2001-03-02 | 2002-09-11 | Oriza Yuka Kk | Composition for beautiful skin |
JP4824933B2 (en) * | 2005-01-14 | 2011-11-30 | 共栄化学工業株式会社 | Cosmetics |
FR2900818B1 (en) * | 2006-05-15 | 2010-09-24 | Lvmh Rech | AQUEOUS COSMETIC COMPOSITIONS, IN PARTICULAR MOISTURIZING LOTIONS |
CN103230353B (en) * | 2013-05-03 | 2014-12-17 | 湖南御泥坊化妆品有限公司 | Additive-free natural whitening cosmetic and preparation method thereof |
-
1988
- 1988-08-18 JP JP63203828A patent/JP2631711B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0253705A (en) | 1990-02-22 |
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