JP2886201B2 - Hair remover containing Yuzu extract - Google Patents
Hair remover containing Yuzu extractInfo
- Publication number
- JP2886201B2 JP2886201B2 JP1251834A JP25183489A JP2886201B2 JP 2886201 B2 JP2886201 B2 JP 2886201B2 JP 1251834 A JP1251834 A JP 1251834A JP 25183489 A JP25183489 A JP 25183489A JP 2886201 B2 JP2886201 B2 JP 2886201B2
- Authority
- JP
- Japan
- Prior art keywords
- extract
- depilatory
- yuzu
- present
- hair
- 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
- 239000000284 extract Substances 0.000 title claims description 27
- 241000951471 Citrus junos Species 0.000 title claims description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 30
- 238000002360 preparation method Methods 0.000 claims description 10
- 235000013399 edible fruits Nutrition 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 230000002951 depilatory effect Effects 0.000 description 14
- 239000000243 solution Substances 0.000 description 12
- 239000002537 cosmetic Substances 0.000 description 7
- 239000003205 fragrance Substances 0.000 description 5
- 239000006210 lotion Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 241000207199 Citrus Species 0.000 description 3
- 239000006071 cream Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 235000020971 citrus fruits Nutrition 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 208000030961 allergic reaction Diseases 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000490 cosmetic additive Substances 0.000 description 1
- 239000008406 cosmetic ingredient Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000021022 fresh fruits Nutrition 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
Landscapes
- Cosmetics (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、脱毛剤に係り、特に通常の除毛用製剤にユ
ズ抽出エキスを配合した脱毛剤に関する。Description: TECHNICAL FIELD The present invention relates to a hair remover, and more particularly to a hair remover obtained by blending a Yuzu extract with a usual hair remover.
本発明において除毛用製剤とは、除毛クリーム、除毛
ローション、除毛スプレーなどの通常、皮膚表面の余剰
毛、特に手足の余剰毛を除去するための除毛用製剤をい
う。In the present invention, the depilatory preparation generally refers to a depilatory preparation such as a depilatory cream, a depilatory lotion, and a depilatory spray for removing excess hair on the skin surface, particularly excess hair on limbs.
従来、化粧品には、一般の化粧品原料基剤のほか、皮
膚の保護の目的で美容添加剤が用いられ、特に自然化粧
品と称するものは、生薬のほか果実、野菜などの抽出エ
キスが皮膚の保護剤、栄養剤または賦活剤として広く用
いられている。Conventionally, in cosmetics, besides general cosmetic raw materials, cosmetic additives have been used for the purpose of protecting the skin. In particular, natural cosmetics include extracts of fruits and vegetables in addition to crude drugs to protect the skin. It is widely used as an agent, nutrient or enhancer.
しかしユズについては、従来からユズの果実をそのま
ま保温、芳香剤の目的で香料として浴用剤に用いるのみ
で、除毛用製剤を含めて一般の化粧品への使用前例は見
当たらない。However, with respect to Yuzu, the fruit of Yuzu has only been used as a fragrance for bathing purposes as a fragrance for the purpose of keeping warm and as a fragrance, and there is no precedent for use in general cosmetics including hair removal preparations.
そのため、除毛用製剤を含めて化粧品についての使用
前例を調査したところ、日本汎用化粧品原料集（日本化
粧品工業連合会編:1985.11.15）には収載されておら
ず、また厚生省における化粧品への使用許可前例もな
い。For this reason, we investigated pre-use cases for cosmetics, including depilatory preparations, and found that they were not listed in the Japanese Cosmetic Ingredients Collection (edited by the Japan Cosmetic Industry Federation: November 15, 1985) and that There is no precedent for use permission.
本発明は、従来除毛用製剤を含めて化粧品には使用さ
れていなかったユズの果実からの抽出液を、除毛用製剤
に配合した皮膚に対して秀れた保護効果のある脱毛剤を
提供することを目的とする。The present invention provides a depilatory agent having an excellent protective effect on the skin prepared by blending an extract from the fruit of yuzu, which has not been used in cosmetics, including a hair removal preparation, in the hair removal preparation. The purpose is to provide.
上記目的を達成するために、ユズの果実からの抽出エ
キスの除毛用製剤への配合を試み研究した結果、該エキ
スは皮膚に対して秀れた保護効果があり、除毛成分とも
反応せずにその効果が維持されることが解った。In order to achieve the above object, we tried to mix extract of extract of yuzu with extract for hair removal, and found that the extract has excellent protection effect on skin and reacts with hair remover. It was found that the effect was maintained without any change.
すなわち、本発明は、ユズの果実を、20〜40％エタノ
ール水溶液にて抽出したエキス固形物含有量が2.0〜3.0
％の抽出液を、通常の除毛用製剤に配合するもので、ア
ルコール含有エキとして２〜25％の割合で配合する。That is, the present invention relates to the extract of Yuzu fruit, which has an extract solid content of 2.0 to 3.0% extracted with a 20 to 40% ethanol aqueous solution.
% Of the extract is blended in a normal hair removal preparation, and is blended at a ratio of 2 to 25% as alcohol-containing extract.
本発明で使用する％はすべて重量％である。 All percentages used in the present invention are percentages by weight.
次に、本発明を詳細に説明する。 Next, the present invention will be described in detail.
本発明において、抽出溶液としてはエタノール水溶液
を用い、特に20〜40％のエタノール水溶液がよい。それ
は、この範囲内が一番抽出効果がよく、また、40％以上
のエタノール溶液は取扱いが困難なためである。しか
し、取扱上の困難性とか、抽出効率等を考慮しなけれ
ば、この範囲外のエタノール水溶液すなわち、40％以上
とか20％以下のエタノール水溶液も使用できることは当
然のことである。この20〜40％のエタノール水溶液で抽
出した抽出液は、エキス固形物含有量が2.0〜3.0％であ
るので、そのまま用いるか、または抽出液から一旦エタ
ノール溶液を蒸発し、固形分とし、この固形分をそのま
まあるいは濃縮液の形で、20〜40％エタノール溶液で希
釈して前記の割合となるように配合して用いることもで
きる。In the present invention, an aqueous ethanol solution is used as the extraction solution, and a 20 to 40% aqueous ethanol solution is particularly preferable. This is because the extraction effect is best in this range, and it is difficult to handle an ethanol solution of 40% or more. However, it is a matter of course that an ethanol aqueous solution outside this range, that is, an aqueous ethanol solution of 40% or more and 20% or less can be used unless consideration is given to difficulty in handling or extraction efficiency. The extract extracted with this 20 to 40% aqueous ethanol solution has an extract solid content of 2.0 to 3.0%, so it is used as it is, or the ethanol solution is once evaporated from the extract to obtain a solid content. The mixture may be used as it is or in the form of a concentrated solution, diluted with a 20 to 40% ethanol solution, and blended to have the above ratio.
また、本発明のユズの果実を20〜40％エタノール溶液
で抽出した抽出液は、そのまま保存する場合防腐剤を加
えなくても保存可能であるし、そして、この程度のアル
コール含有量では脱毛剤に配合した場合でも、皮膚に対
する有害な作用はないから、そのまま使用できる。但
し、抽出液を一旦アルコールを蒸発して固形分とした場
合は防腐剤が必要となる。Further, the extract obtained by extracting the yuzu fruit of the present invention with a 20 to 40% ethanol solution can be preserved without adding a preservative when it is preserved as it is. Can be used as it is because it has no harmful effect on the skin. However, a preservative is required when the alcohol is once evaporated to a solid content.
以下、本発明を実施例により更に詳しく説明するが、
本発明はこれらの実施例に限定されない。ここで、％は
すべて重量％である。Hereinafter, the present invention will be described in more detail with reference to Examples.
The present invention is not limited to these examples. Here, all percentages are by weight.
参考例 本発明に係るユズ抽出液の製法を述べる。Reference Example A method for producing a yuzu extract according to the present invention will be described.
まず、ミカン科の植物として古くからよく知られてい
るユズ（Citrus Junos Siebold）の新鮮な果実を細切し
たのち、その一例としてその250gに25％エタノール水溶
液750gを加え、よく攪拌し、すりつぶしたのち、冷暗所
に約20〜30日間保存する。その後、再びよく攪拌し、遠
心分離または圧搾法（冷圧法）にて抽出液を採取する。
抽出液をろ過し25％エタノール溶液を加えて全量を1000
gとする。果実の成熟度により果皮が硬い場合または果
皮が緑色がかり、その成熟度が不足の場合は、エタノー
ルの濃度を30〜40％として抽出することが好ましい。First, fresh fruit of citrus (Citrus Junos Siebold), which has long been well known as a Citrus plant, is shredded, and as an example, 250 g of the fruit is mixed with 750 g of a 25% aqueous ethanol solution, stirred well, and ground. Then store in a cool, dark place for about 20-30 days. Thereafter, the mixture is stirred well again, and the extract is collected by centrifugation or squeezing (cold pressure method).
Filter the extract and add 25% ethanol solution to make the total amount 1000
g. When the pericarp is hard or greenish due to the maturity of the fruit and the pericarp is insufficient, it is preferable to extract the ethanol at a concentration of 30 to 40%.
以上の工程を経たユズ抽出エキスは、次ぎのごとき性
状を有する。The extract of yuzu obtained through the above steps has the following properties.
外観；淡黄色〜黄褐色の透明な液体で柑橘系芳香を有す
る。Appearance: Light yellow to yellowish brown transparent liquid with citrus aroma.
比重；▲ｄ20 20▼:0.950〜1.050 pH;3.5〜4.5 蒸発残留物（エキス固形物）;2.0〜3.0％ 本発明による脱毛剤は、上記の製造法により得たユズ
抽出エキスを、そのまゝ除毛クリーム、除毛ローション
等の除毛用製剤に、２〜25％特に５〜20％の割合となる
ように配合することにより得られる。次に、その実施例
を示す。Specific gravity; ▲ d 20 20 ▼: 0.950 to 1.050 pH; 3.5 to 4.5 Evaporation residue (extract solid); 2.0 to 3.0% The depilatory agent according to the present invention is obtained by using the extract of yuzu extract obtained by the above-mentioned production method as it is.得 It can be obtained by blending it in a hair removal preparation such as a hair removal cream or a hair removal lotion so as to have a ratio of 2 to 25%, particularly 5 to 20%. Next, an embodiment thereof will be described.
実施例１ （製法） 上記（１）及び（２）の成分を別々に混合し
て、70℃に加温し溶解する。溶解した（１）に攪拌しな
がら（２）を加えて乳化後、室温まで冷却する。55〜58
℃で香料を加えのち室温まで冷却して除毛クリームを得
た。Example 1 (Preparation method) The components (1) and (2) are separately mixed, and heated to 70 ° C. to dissolve. (2) is added to the dissolved (1) while stirring, followed by emulsification and cooling to room temperature. 55-58
After adding a fragrance at ℃, the mixture was cooled to room temperature to obtain a depilatory cream.
実施例２ （製法） 上記（１）及び（２）の各成分を別々に室温
にて混合し溶解する。溶解した（１）及び（２）を混合
して除毛ローションを得た。Example 2 (Production method) The components of (1) and (2) are separately mixed and dissolved at room temperature. The dissolved (1) and (2) were mixed to obtain a depilatory lotion.
実施例３ （製法） 上記（１）及び（２）の各成分を別々に混合
し、70℃に加温して溶解する。次いで、（１）を攪拌し
ながら（２）を加えて乳化し、55〜58℃で香料を加え
て、室温まで冷却する。Example 3 (Manufacturing method) Each of the above components (1) and (2) is separately mixed and heated to 70 ° C. to dissolve. Next, while stirring (1), (2) is added and emulsified, a fragrance is added at 55 to 58 ° C, and the mixture is cooled to room temperature.
得られた乳化ローション90にたいし、プロパン又はブ
タンなどの液化石油ガス10を混合して、常法により加圧
充填又は低温充填して除毛スプレーを得た。The obtained emulsified lotion 90 was mixed with a liquefied petroleum gas 10 such as propane or butane, and filled under pressure or at low temperature by a conventional method to obtain a depilatory spray.
このようにして得たユズ抽出エキス２〜25％を含む脱
毛剤は、除毛効果を維持したままで皮膚に対して秀れた
保護効果がある。したがって、この脱毛剤を用いて除毛
すれば、皮膚の表面の状態が改善されて美しい肌が形成
される。The thus obtained depilatory agent containing 2 to 25% of the extract of yuzu has an excellent protective effect on the skin while maintaining the depilatory effect. Therefore, if hair is removed using this depilatory agent, the condition of the skin surface is improved and beautiful skin is formed.
また、ユズ抽出エキスは皮膚刺激反応及び接触アレル
ギー反応を起こすこともない。In addition, the extract of yuzu does not cause a skin irritation reaction or a contact allergic reaction.
Claims (1)
て抽出したエキス固形物含有量が2.0〜3.0％の抽出液
を、通常の除毛用製剤に２〜25％配合することを特徴と
する脱毛剤。The present invention is characterized in that an extract containing 2.0-3.0% of extract solids obtained by extracting a yuzu fruit with a 20-40% aqueous ethanol solution is blended with a usual hair removal preparation in an amount of 2-25%. And hair removal agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1251834A JP2886201B2 (en) | 1989-09-29 | 1989-09-29 | Hair remover containing Yuzu extract |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1251834A JP2886201B2 (en) | 1989-09-29 | 1989-09-29 | Hair remover containing Yuzu extract |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03115212A JPH03115212A (en) | 1991-05-16 |
| JP2886201B2 true JP2886201B2 (en) | 1999-04-26 |
Family
ID=17228622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1251834A Expired - Lifetime JP2886201B2 (en) | 1989-09-29 | 1989-09-29 | Hair remover containing Yuzu extract |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2886201B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0822257D0 (en) * | 2008-12-05 | 2009-01-14 | Reckitt & Colman Overseas | Depilatory composition |
| KR102302533B1 (en) * | 2021-05-24 | 2021-09-15 | (주)올바름디앤비 | Cosmetic composition for scalp improvement and soothing |
-
1989
- 1989-09-29 JP JP1251834A patent/JP2886201B2/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| フレグランスジャーナル 臨時増刊 Ｎｏ．６（１９８６）１６１〜１７０頁 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03115212A (en) | 1991-05-16 |
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