JP2606761B2 - Moisturizer - Google Patents

Moisturizer

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Publication number
JP2606761B2
JP2606761B2 JP11171591A JP11171591A JP2606761B2 JP 2606761 B2 JP2606761 B2 JP 2606761B2 JP 11171591 A JP11171591 A JP 11171591A JP 11171591 A JP11171591 A JP 11171591A JP 2606761 B2 JP2606761 B2 JP 2606761B2
Authority
JP
Japan
Prior art keywords
lamellar structure
acid monoglyceride
cosmetic
fatty acid
lamellar
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 - Fee Related
Application number
JP11171591A
Other languages
Japanese (ja)
Other versions
JPH04338311A (en
Inventor
俊郎 曽根
稔 市岡
輝男 横倉
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.)
Yakult Honsha Co Ltd
Original Assignee
Yakult Honsha Co Ltd
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Publication date
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Priority to JP11171591A priority Critical patent/JP2606761B2/en
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Expired - Fee Related legal-status Critical Current

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Description

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

【0001】[0001]

【産業上の利用分野】本発明は角層水分含量維持能に優
れた保湿剤及びこれを含有する化粧料に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a humectant having an excellent ability to maintain the water content of the stratum corneum and a cosmetic containing the same.

【0002】[0002]

【従来の技術】従来、保湿作用を有する物質として多価
アルコール、有機酸、アミノ酸、ムコ多糖等が知られて
おり、これらは化粧料等に配合されている。一方、最近
角質細胞間脂質が皮膚において水分蒸発バリヤーとして
作用し、保湿作用を示すことが見出され、かかる角質細
胞間脂質やその類似物質を配合した化粧料も開発されて
いる(特開昭63-192704号)。
2. Description of the Related Art Hitherto, polyhydric alcohols, organic acids, amino acids, mucopolysaccharides and the like have been known as substances having a moisturizing action, and these are blended in cosmetics and the like. On the other hand, it has recently been found that keratinocyte lipids act as a moisture evaporation barrier in the skin and exhibit a moisturizing effect, and cosmetics containing such keratinocyte lipids and similar substances have been developed (Japanese Patent Laid-Open No. 63-192704).

【0003】[0003]

【発明が解決しようとする課題】しかしながら、前記の
多価アルコール等の物質の保湿剤は、その物質自体の吸
湿作用(湿潤剤としての機能)を利用したものであるた
め、優れた保湿性を示すものの、ベタツキ感があり、ま
た皮膚刺激性がある等の欠点を有していた。また、角質
細胞間脂質は、生体皮膚内ではラメラ構造をとってお
り、このラメラ構造がバリヤー機能に寄与していると考
えられる。角質細胞間脂質やその類似物質を配合した化
粧料は、皮膚そのものが有するバリヤー機能を利用した
優れた化粧料であるが、原料の供給の面で、また合成品
の場合にはそのコスト高に問題があった。従って、生体
の有する保湿機能を利用し、角層水分含量維持能に優れ
た保湿剤及びこれを含有する化粧料の開発が望まれてい
た。
However, the humectant of a substance such as a polyhydric alcohol, which utilizes the hygroscopic action (function as a humectant) of the substance itself, has an excellent moisturizing property. As shown, it had disadvantages such as stickiness and skin irritation. In addition, the keratinocyte intercellular lipid has a lamellar structure in living skin, and this lamellar structure is considered to contribute to the barrier function. Cosmetic products containing keratinocyte intercellular lipids and similar substances are excellent cosmetics that make use of the barrier function of the skin itself.However, the cost of raw materials and the cost of synthetic products are high. There was a problem. Therefore, development of a humectant having excellent corneal layer water content maintaining ability and a cosmetic containing the same using the moisturizing function of the living body has been desired.

【0004】[0004]

【課題を解決するための手段】かかる実状において、本
発明者らは上記課題を解決すべく鋭意研究した結果、脂
肪酸モノグリセリドを用いて調製したラメラ構造体が優
れた角層水分含量維持能を有し、これを配合すれば保湿
作用に優れ、かつ使用感の良好な化粧料が得られること
を見出し、本発明を完成した。
Under these circumstances, the present inventors have conducted intensive studies to solve the above-mentioned problems, and as a result, the lamellar structure prepared using fatty acid monoglyceride has excellent ability to maintain the water content of the stratum corneum. However, they have found that a cosmetic composition having an excellent moisturizing effect and a good feeling upon use can be obtained by blending the composition, and the present invention has been completed.

【0005】すなわち、本発明は脂肪酸モノグリセリド
を主構成成分とするラメラ構造体を有効成分とする保湿
剤、及び当該保湿剤を含有する化粧料を提供するもので
ある。
That is, the present invention provides a moisturizer containing a lamellar structure containing fatty acid monoglyceride as a main component as an active ingredient, and a cosmetic containing the moisturizer.

【0006】本発明に用いるラメラ構造体の主構成成分
である脂肪酸モノグリセリドとしては、炭素数8〜18
の飽和又は不飽和脂肪酸のモノグリセリドが好ましい。
これらのモノグリセリドは2種以上のものを組み合わせ
て用いても良い。またこのラメラ構造体の他の構成成分
としては、コレステロール等が挙げられる。コレステロ
ールの配合は、ラメラ構造体の安定性を向上させるた
め、特に好ましい。かかるコレステロールの添加量は、
脂肪酸モノグリセリドに対し1〜100重量%(以下、
単に「%」で示す)、特に5〜25%が好ましい。
The fatty acid monoglyceride which is a main component of the lamellar structure used in the present invention has 8 to 18 carbon atoms.
Preferred are monoglycerides of saturated or unsaturated fatty acids.
These monoglycerides may be used in combination of two or more. In addition, other components of the lamellar structure include cholesterol and the like. The addition of cholesterol is particularly preferred because it improves the stability of the lamellar structure. The amount of such cholesterol added is
1 to 100% by weight based on the fatty acid monoglyceride (hereinafter, referred to as
It is simply indicated by “%”), and particularly preferably 5 to 25%.

【0007】ラメラ構造体の形態は、特に限定されない
が、リポソームと同様の形態、すなわちラメラ構造が閉
じた形態であることが望ましい。また、かかる閉じた形
態のラメラ構造体は、ユニラメラ構造でなく、マルチラ
メラ構造であることが、より好ましい。
The form of the lamellar structure is not particularly limited, but is preferably the same as that of the liposome, that is, the form in which the lamellar structure is closed. Further, it is more preferable that such a closed lamella structure has a multilamellar structure, not a unilamellar structure.

【0008】かかる構造体の調製は、脂肪酸モノグリセ
リド含有溶液を物理的に攪拌して分散せしめることによ
り行われる。ここで物理的分散には、例えば超音波乳化
装置、高圧均一分散装置、ナノマイザー、ホモジナイザ
ー、コロイドミル等の微粒化装置を用いるのが好まし
い。また、脂肪酸モノグリセリド含有溶液としては、水
溶液が望ましく、その濃度は0.1〜20%程度が好まし
い。
The preparation of such a structure is carried out by physically stirring and dispersing the fatty acid monoglyceride-containing solution. Here, for physical dispersion, it is preferable to use an atomizer such as an ultrasonic emulsifier, a high-pressure uniform disperser, a nanomizer, a homogenizer, and a colloid mill. As the fatty acid monoglyceride-containing solution, an aqueous solution is desirable, and its concentration is preferably about 0.1 to 20%.

【0009】また、径の大きな閉じた形態のラメラ構造
体を効率よく得るためには、攪拌をカルシウムイオン又
はランタンイオンの存在下に行うのが好ましい。かかる
カルシウムイオン又はランタンイオンの供与体として
は、塩化カルシウム、臭化カルシウム等のカルシウムハ
ロゲン化物やランタンハロゲン化物を用いるのが好まし
い。カルシウムイオン又はランタンイオンの濃度は、脂
肪酸モノグリセリドに対し0.5 〜40%が好ましい。
In order to efficiently obtain a closed lamellar structure having a large diameter, it is preferable to carry out stirring in the presence of calcium ions or lanthanum ions. As such a calcium ion or lanthanum ion donor, it is preferable to use a calcium halide such as calcium chloride or calcium bromide or a lanthanum halide. The concentration of calcium ions or lanthanum ions is preferably 0.5 to 40% based on the fatty acid monoglyceride.

【0010】かくして得られたラメラ構造体は、優れた
角層水分含量維持能に基づく保湿作用を有し、これを配
合すれば保湿効果に優れた化粧料が得られる。この化粧
料は、化粧水、化粧用エッセンス等の皮膚化粧料として
用いるのが好ましい。
The lamellar structure thus obtained has a moisturizing action based on an excellent ability to maintain the water content of the stratum corneum, and if this is blended, a cosmetic having an excellent moisturizing effect can be obtained. This cosmetic is preferably used as a skin cosmetic such as a lotion or a cosmetic essence.

【0011】本発明化粧料へのラメラ構造体の配合量
は、特に制限されないが、0.1 〜100%、特に0.1 〜90
%が好ましい。また本発明化粧料には、ラメラ構造体を
破壊せず、本発明の効果を妨げない範囲で水、アルコー
ル類、油成分、美白成分、高分子物質、防腐剤、香料、
色素等を配合することができる。また、角質細胞間脂
質、グリセリン、1,3−ブチレングリコール、ヒアル
ロン酸、乳酸菌培養液等の他の保湿成分を配合すること
もできる。なお、界面活性剤は、ラメラ構造体を破壊す
ることがあるので、配合しないか、又は配合量は少量に
するべきである。
The amount of the lamellar structure in the cosmetic of the present invention is not particularly limited, but is 0.1 to 100%, particularly 0.1 to 90%.
% Is preferred. In addition, the cosmetic of the present invention does not destroy the lamellar structure, and does not impair the effects of the present invention, water, alcohols, oil components, whitening components, polymer substances, preservatives, fragrances,
A dye or the like can be blended. In addition, other moisturizing components such as keratinocyte lipids, glycerin, 1,3-butylene glycol, hyaluronic acid, and lactic acid bacteria culture solution can be added. In addition, since a surfactant may destroy the lamellar structure, it should not be blended or should be blended in a small amount.

【0012】本発明化粧料を調製するには、通常、ラメ
ラ構造体及び他の成分を水等に分散させればよい。ま
た、前記の方法によりラメラ構造体を調製し、得られた
ラメラ構造体分散液に他の成分を配合することにより調
製してもよい。
In order to prepare the cosmetic of the present invention, the lamellar structure and other components are usually dispersed in water or the like. Alternatively, the composition may be prepared by preparing a lamellar structure by the above-described method and blending other components into the obtained lamellar structure dispersion.

【0013】[0013]

【発明の効果】本発明のラメラ構造体は、優れた角層水
分含量維持能を有し、保湿剤として有用であり、これを
配合すれば優れた保湿作用と良好な使用感を有する化粧
料が得られる。
EFFECT OF THE INVENTION The lamellar structure of the present invention has an excellent ability to maintain the water content of the stratum corneum and is useful as a humectant. Is obtained.

【0014】[0014]

【実施例】次に実施例を挙げて本発明を詳細に説明する
が、本発明はこれに限定されるものではない。
Next, the present invention will be described in detail with reference to examples, but the present invention is not limited to these examples.

【0015】実施例1 カプリン酸モノグリセリドの10%水溶液を超音波乳化装
置にて超音波処理(20KHz 、25W 、50℃、15分間)する
ことにより、ラメラ構造体を調製した。ラメラ構造の確
認は、偏光顕微鏡により行った。カプリン酸モノグリセ
リドに代えて、他の脂肪酸(C8 〜C18)モノグリセリ
ドを用い、同様に処理してラメラ構造体を得た。
Example 1 A lamella structure was prepared by subjecting a 10% aqueous solution of capric acid monoglyceride to ultrasonic treatment (20 KHz, 25 W, 50 ° C., 15 minutes) using an ultrasonic emulsifier. Confirmation of the lamellar structure was performed with a polarizing microscope. Instead of capric acid monoglyceride, with other fatty acids (C 8 ~C 18) monoglycerides, to obtain a lamellar structure was treated similarly.

【0016】実施例2 カプリン酸モノグリセリドの20mg/0.9cc水溶液に100mM
濃度のCaCl2 を0.1cc添加した後、実施例1と同様に超
音波処理し、ラメラ構造体を得た。得られたラメラ構造
体は、図1に示すように閉じたマルチラメラ構造を有し
ていた。カプリン酸モノグリセリドに代えて、他の脂肪
酸(C8 〜C18)モノグリセリドを用い、同様に処理
し、ラメラ構造体を得た。これらのうち、ミリスチン酸
モノグリセリドのラメラ構造体の偏光顕微鏡写真を図2
に示す。
EXAMPLE 2 100 mM aqueous solution of capric acid monoglyceride in 20 mg / 0.9 cc solution
After adding 0.1 cc of CaCl 2 at a concentration, ultrasonic treatment was performed in the same manner as in Example 1 to obtain a lamella structure. The obtained lamellar structure had a closed multilamella structure as shown in FIG. Instead of capric acid monoglyceride, with other fatty acids (C 8 ~C 18) monoglyceride, it was treated similarly to give a lamellar structure. Among these, a polarizing micrograph of the lamellar structure of myristic acid monoglyceride is shown in FIG.
Shown in

【0017】実施例3 パルミチン酸モノグリセリドの10mg/0.9cc水溶液に100m
M濃度のCaCl2 0.1cc及び1mgのコレステロールを添加
し、実施例1と同様に超音波処理し、ラメラ構造体を得
た。得られたラメラ構造体は、偏光顕微鏡観察の結果、
閉じたマルチラメラ構造を有していた。パルミチン酸モ
ノグリセリドに代えて、他の脂肪酸(C8 〜C18)モノ
グリセリドを用い、同様に処理し、ラメラ構造体を得
た。
Example 3 A 10 mg / 0.9 cc aqueous solution of palmitic acid monoglyceride was added with 100 m
0.1 ml of M concentration of CaCl 2 and 1 mg of cholesterol were added, and ultrasonic treatment was performed in the same manner as in Example 1 to obtain a lamella structure. Obtained lamellar structure, as a result of observation with a polarizing microscope,
It had a closed multilamellar structure. Instead of palmitic acid monoglyceride, with other fatty acids (C 8 ~C 18) monoglyceride, it was treated similarly to give a lamellar structure.

【0018】試験例1 女性パネラー10名の前腕内側部に被験サンプルを塗布
し、塗布前、10分後、30分後に20℃、湿度50%の部屋で
角層水分含量をコンダクタンスメータ(IBS 社製IB-35
5)で測定した。5回の平均値をとってパネラー値と
し、さらにパネラー10名の平均値をサンプル値とした。
得られた結果を表1に示す。
Test Example 1 A test sample was applied to the inner part of the forearm of 10 female panelists, and before, 10 minutes and 30 minutes after application, the water content of the stratum corneum was measured in a room at 20 ° C. and 50% humidity (IBS Co., Ltd.). Made IB-35
Measured in 5). The average value of 5 times was taken as the panel value, and the average value of 10 panelists was taken as the sample value.
Table 1 shows the obtained results.

【0019】[0019]

【表1】 [Table 1]

【0020】表1より、脂肪酸モノグリセリドにより構
築されたラメラ構造体は、優れた角層水分含量維持能を
有しており、保湿剤として有用であることがわかる。ま
たその作用は、カルシウムイオン存在下に調製したラメ
ラ構造体のほうが優れており、より良好なラメラ構造体
が構築されていることがわかる。なお、これらのラメラ
構造体に界面活性剤(0.5 〜1.0 %のポリオキシエチレ
ン(20)ソルビタンモノステアレート)を添加すると、
角層水分含量は維持されず、閉じたラメラ構造が構築さ
れなかった。
From Table 1, it can be seen that the lamellar structure constructed from fatty acid monoglyceride has an excellent ability to maintain the water content of the stratum corneum and is useful as a humectant. The effect of the lamellar structure prepared in the presence of calcium ions is more excellent, indicating that a better lamellar structure has been constructed. When a surfactant (0.5 to 1.0% of polyoxyethylene (20) sorbitan monostearate) is added to these lamellar structures,
The stratum corneum water content was not maintained and a closed lamellar structure was not built.

【0021】試験例2 コレステロールを添加して調製したラメラ構造体を用い
て、試験例1と同様に角層水分含量を測定した。その結
果を表2に示す。
Test Example 2 Using the lamellar structure prepared by adding cholesterol, the water content of the stratum corneum was measured in the same manner as in Test Example 1. Table 2 shows the results.

【0022】[0022]

【表2】 [Table 2]

【0023】表2よりコレステロールを添加して調製し
たラメラ構造体は、その保湿作用が長時間持続し、ラメ
ラ構造が安定に保持されていることがわかる。
From Table 2, it can be seen that the lamella structure prepared by adding cholesterol has a long-lasting moisturizing action, and the lamella structure is stably maintained.

【0024】 実施例4(化粧水) (組成) (%) (1)ステアリン酸モノグリセリド 2.0 (2)CaCl2 0.005 (3)コレステロール 0.1 (4)エタノール 2.0 (5)グリセリン 2.0 (6)1,3−ブチレングリコール 2.0 (7)メチルパラベン 0.2 (8)香料 0.1 (9)色素 微量 (10)精製水 全体を100 とする (製法) (1)、(2)、(3)及び(10)を用いて実施例3と
同様にしてラメラ構造体を調製し、これに(4)〜
(9)を添加した。
Example 4 (Lotion) (Composition) (%) (1) Monoglyceride stearate 2.0 (2) CaCl 2 0.005 (3) Cholesterol 0.1 (4) Ethanol 2.0 (5) Glycerin 2.0 (6) 1,3 -Butylene glycol 2.0 (7) Methyl paraben 0.2 (8) Fragrance 0.1 (9) Pigment trace (10) Purified water is made 100 as a whole (Production method) Using (1), (2), (3) and (10) A lamella structure was prepared in the same manner as in Example 3, and (4) to
(9) was added.

【0025】 実施例5(化粧水) (組成) (%) (1)パルミチン酸モノグリセリド 1.0 (2)CaCl2 0.01 (3)コレステロール 0.2 (4)エタノール 2.0 (5)ポリオキシエチレン(24)硬化ヒマシ油 1.0 (6)尿素 5.0 (7)メチルパラベン 0.2 (8)香料 0.1 (9)色素 微量 (10)精製水 全体を100 とする (製法) (1)、(2)、(3)及び(10)を用いて実施例3と
同様にしてラメラ構造体を調製し、これに(4)〜
(9)を添加した。
Example 5 (Lotion) (Composition) (%) (1) Monoglyceride palmitate 1.0 (2) CaCl 2 0.01 (3) Cholesterol 0.2 (4) Ethanol 2.0 (5) Polyoxyethylene (24) Hardened castor Oil 1.0 (6) Urea 5.0 (7) Methyl paraben 0.2 (8) Fragrance 0.1 (9) Pigment trace (10) Purified water 100 as the whole (Production method) (1), (2), (3) and (10) A lamella structure was prepared in the same manner as in Example 3 using
(9) was added.

【0026】 実施例6(エッセンス) (組成) (%) (1)カプリン酸モノグリセリド 3.0 (2)CaCl2 0.005 (3)コレステロール 0.1 (4)エタノール 8.0 (5)ポリオキシエチレン(50)硬化ヒマシ油 0.5 (6)カルボキシビニルポリマー 0.5 (7)グリセリン 10.0 (8)1,3−ブチレングリコール 10.0 (9)メチルパラベン 0.2 (10)香料 0.2 (11)色素 微量 (12)精製水 全体を100とする (製法) (1)、(2)、(3)及び(12)を用いて実施例3と
同様にしてラメラ構造体を調製し、これに(4)〜(1
1)を添加した。
Example 6 (Essence) (Composition) (%) (1) Capric acid monoglyceride 3.0 (2) CaCl 2 0.005 (3) Cholesterol 0.1 (4) Ethanol 8.0 (5) Polyoxyethylene (50) hydrogenated castor oil 0.5 (6) Carboxyvinyl polymer 0.5 (7) Glycerin 10.0 (8) 1,3-butylene glycol 10.0 (9) Methylparaben 0.2 (10) Fragrance 0.2 (11) Dye trace (12) Purified water Total 100 Using the (1), (2), (3) and (12), a lamella structure was prepared in the same manner as in Example 3, and (4) to (1)
1) was added.

【0027】 実施例7(エッセンス) (組成) (%) (1)カプリル酸モノグリセリド 3.0 (2)CaCl 0.01 (3)コレステロール 0.25 (4)エタノール 6.0 (5)ポリオキシエチレン(60)硬化ヒマシ油 1.0 (6)カルボキシビニルポリマー 0.3 (7)アスコルビン酸ナトリウム 1.0 (8)グリセリン 5.0 (9)1,3−ブチレングリコール 10.0 (10)メチルパラベン 0.2 (11)香料 0.2 (12)色素 微量 (13)精製水 全体を100とする (製法) (1)、(2)、(3)及び(13)を用いて実施例3
と同様にしてラメラ構造体を調製し、これに(4)〜
(12)を添加した。 実施例8(エッセンス) (組成) (%) (1)脂肪酸モノグリセリドの混合物 (パルミチン酸モノグリセリド:ステ アリン酸モノグリセリド=40:60) 3.0 (2)CaCl 0.01 (3)コレステロール 0.25 (4)エタノール 6.0 (5)ポリオキシエチレン(60)硬化ヒマシ油 1.0 (6)カルボキシビニルポリマー 0.3 (7)アスコルビン酸ナトリウム 1.0 (8)グリセリン 5.0 (9)1,3−ブチレングリコール 10.0 (10)メチルパラベン 0.2 (11)香料 0.2 (12)色素 微量 (13)精製水 全体を100とする (製法) (1)、(2)、(3)及び(13)を用いて実施例3
と同様にしてラメラ構造体を調製し、これに(4)〜
(12)を添加した。
Example 7 (Essence) (Composition) (%) (1) Caprylic acid monoglyceride 3.0 (2) CaCl 2 0.01 (3) Cholesterol 0.25 (4) Ethanol 6.0 (5) Poly Oxyethylene (60) hydrogenated castor oil 1.0 (6) Carboxyvinyl polymer 0.3 (7) Sodium ascorbate 1.0 (8) Glycerin 5.0 (9) 1,3-butylene glycol 10.0 (10) ) Methylparaben 0.2 (11) Fragrance 0.2 (12) Dye trace (13) Purified water 100 as the whole (Production method) Examples using (1), (2), (3) and (13) 3
A lamella structure was prepared in the same manner as in
(12) was added. Example 8 (Essence) (Composition) (%) (1) Mixture of fatty acid monoglycerides (palmitic acid monoglyceride: stearic acid monoglyceride = 40: 60) 3.0 (2) CaCl 2 0.01 (3) Cholesterol 25 (4) Ethanol 6.0 (5) Polyoxyethylene (60) hydrogenated castor oil 1.0 (6) Carboxyvinyl polymer 0.3 (7) Sodium ascorbate 1.0 (8) Glycerin 5.0 (9) ) 1,3-butylene glycol 10.0 (10) Methyl paraben 0.2 (11) Fragrance 0.2 (12) Dye trace (13) Purified water 100 as a whole (Production method) (1), (2), Example 3 using (3) and (13)
A lamella structure was prepared in the same manner as in
(12) was added.

【図面の簡単な説明】[Brief description of the drawings]

【図1】実施例2で得られたカプリン酸モノグリセリド
のラメラ構造体(粒子構造)の偏光顕微鏡写真である。
FIG. 1 is a polarizing microscope photograph of a lamellar structure (particle structure) of capric acid monoglyceride obtained in Example 2.

【図2】実施例2で得られたミリスチン酸モノグリセリ
ドのラメラ構造体(粒子構造)の偏光顕微鏡写真であ
る。
FIG. 2 is a polarization microscope photograph of a lamellar structure (particle structure) of myristic acid monoglyceride obtained in Example 2.

Claims (3)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 脂肪酸モノグリセリドを主構成成分とす
るラメラ構造体を有効成分とする保湿剤。
1. A moisturizer comprising a lamellar structure containing fatty acid monoglyceride as a main component as an active ingredient.
【請求項2】 請求項1記載の保湿剤を含有する化粧
料。
2. A cosmetic comprising the humectant according to claim 1.
【請求項3】 脂肪酸モノグリセリド含有溶液をカルシ
ウムイオン又はランタンイオンの存在下に攪拌すること
を特徴とする脂肪酸モノグリセリドを主構成成分とする
ラメラ構造体の製造法。
3. A method for producing a lamellar structure comprising fatty acid monoglyceride as a main component, comprising stirring a solution containing fatty acid monoglyceride in the presence of calcium ions or lanthanum ions.
JP11171591A 1991-05-16 1991-05-16 Moisturizer Expired - Fee Related JP2606761B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11171591A JP2606761B2 (en) 1991-05-16 1991-05-16 Moisturizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11171591A JP2606761B2 (en) 1991-05-16 1991-05-16 Moisturizer

Publications (2)

Publication Number Publication Date
JPH04338311A JPH04338311A (en) 1992-11-25
JP2606761B2 true JP2606761B2 (en) 1997-05-07

Family

ID=14568327

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
JP (1) JP2606761B2 (en)

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US7081254B1 (en) 1999-02-17 2006-07-25 Kabushiki Kaisha Yakult Honsha Skin preparations for external use
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US6325995B1 (en) 1992-09-21 2001-12-04 The Procter & Gamble Company Lipsticks compositions containing association structures
JP3807926B2 (en) * 2000-11-02 2006-08-09 株式会社ヤクルト本社 Topical skin preparation containing ascorbic acid
JP4592347B2 (en) * 2003-07-14 2010-12-01 株式会社ヤクルト本社 External preparation composition
JP4731301B2 (en) * 2005-12-05 2011-07-20 株式会社ヤクルト本社 Moisturizer and cosmetics containing the same
JP5483864B2 (en) * 2008-11-17 2014-05-07 株式会社ヤクルト本社 Moisturizer and cosmetics containing the same
JP5539785B2 (en) * 2010-05-13 2014-07-02 株式会社ヤクルト本社 Moisturizer and cosmetics containing the same
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7081254B1 (en) 1999-02-17 2006-07-25 Kabushiki Kaisha Yakult Honsha Skin preparations for external use
JP2010120873A (en) * 2008-11-19 2010-06-03 Yakult Honsha Co Ltd Skin external preparation

Also Published As

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