JP7130220B2 - skin moisturizer - Google Patents

skin moisturizer Download PDF

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JP7130220B2
JP7130220B2 JP2016255218A JP2016255218A JP7130220B2 JP 7130220 B2 JP7130220 B2 JP 7130220B2 JP 2016255218 A JP2016255218 A JP 2016255218A JP 2016255218 A JP2016255218 A JP 2016255218A JP 7130220 B2 JP7130220 B2 JP 7130220B2
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skin
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lactic acid
acid bacteria
lgg
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賢司 宮澤
方 何
優 平松
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Takanashi Milk Products Co Ltd
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本発明は、皮膚保湿剤に関し、詳しくは、は皮膚の水分保持機能を亢進し、皮膚に潤いを与える美肌効果を有する皮膚保湿剤に関する。 TECHNICAL FIELD The present invention relates to a skin moisturizing agent, and more particularly to a skin moisturizing agent that enhances the moisture retention function of the skin and has a skin-beautifying effect to moisturize the skin.

肌荒れは主に皮膚の水分低下により引き起こされることが知られている。例えば、冬季の空気の乾燥、皮膚洗浄、加齢、皮膚分泌物の減少などにより皮膚が乾燥する。皮膚を乾燥状態のまま放置すると、皮膚のはりやつやが低下し、いわゆる肌荒れ状態になり易い。肌荒れの防止のためにはには角層水分含有量の低下を防止し、正常な皮膚機能を維持することが重要である。角質水分量を保持するため、従来皮膚に適度な水分を与える各種の保湿剤が知られている。 Rough skin is known to be caused mainly by moisture loss in the skin. For example, dry air in winter, skin washing, aging, reduction of skin secretions, etc. cause dry skin. If the skin is left in a dry state, the firmness and luster of the skin are reduced, and so-called rough skin tends to occur. In order to prevent rough skin, it is important to prevent a decrease in the moisture content of the stratum corneum and maintain normal skin functions. Various moisturizing agents have been conventionally known to provide an appropriate amount of moisture to the skin in order to retain the moisture content of the stratum corneum.

例えば、単糖類又は二糖類と脂肪酸との糖エステルからなることを特徴とする皮膚保湿剤(特許文献1)、アブラナ(Cruciferas)科レピデゥウム(Lepidium)属植物の抽出物を有効成分とする経口用皮膚保湿剤(特許文献2)、たもぎ茸由来セラミドを有効成分として含有する皮膚保湿剤(特許文献3)が知られている。 For example, skin moisturizing agents characterized by comprising sugar esters of monosaccharides or disaccharides and fatty acids (Patent Document 1), oral use containing an extract of Lepidium genus plants of the Cruciferas family as an active ingredient A skin moisturizing agent (Patent Document 2) and a skin moisturizing agent containing ceramide derived from Pleurotus umbellata as an active ingredient (Patent Document 3) are known.

特開平09-255549号公報JP-A-09-255549 特開2005-281271号公報JP-A-2005-281271 特開2007-308934号公報JP 2007-308934 A

本発明の目的は、従来とは全く異なる新規な皮膚保湿剤を提供することにある。 An object of the present invention is to provide a novel skin moisturizing agent that is completely different from the conventional ones.

本発明者らは、上記の目的を達成すべく鋭意検討を重ねた結果、特定の乳酸菌により前記の目的を容易に達成することが出来るとの知見を得た。 The present inventors have made intensive studies to achieve the above objects, and as a result, have found that specific lactic acid bacteria can easily achieve the above objects.

本発明は、上記の知見に基づき完成されたものであり、その要旨はラクトバチルス・ラムノーサスGG株の生菌を有効成分とする皮膚保湿剤に存する。 The present invention was completed based on the above findings, and the gist thereof resides in a skin moisturizing agent containing live bacteria of Lactobacillus rhamnosus GG strain as an active ingredient.

本発明によれば前記の課題を達成することが出来る。 According to the present invention, the above objects can be achieved.

図1のa~cは皮膚画像解析(VISIA)による、シミ、色ムラ、毛穴の数の測定結果である。FIGS. 1a to 1c are the measurement results of spots, color unevenness, and the number of pores by skin image analysis (VISIA). 図2は医師の目視による皮膚の所見観察結果の説明図である。FIG. 2 is an explanatory diagram of the results of observation of skin findings by visual observation by a doctor. 図3はSkindex-16によるQOL評価の説明図である。FIG. 3 is an explanatory diagram of QOL evaluation by Skinindex-16.

以下、本発明を詳細に説明する。 The present invention will be described in detail below.

ラクトバチルス・ラムノーサスGG株以下、LGG乳酸菌と略記する。LGGは登録商標である。)は、American Type Culture Collectionに、ATCC53103として登録されており、容易に入手することが出来る。 Lactobacillus rhamnosus GG strain ( hereinafter abbreviated as LGG lactic acid bacteria . LGG is a registered trademark ) is registered as ATCC53103 in the American Type Culture Collection and can be easily obtained.

LGG乳酸菌は、プロバイオティクスとして世界で広く使用されている乳酸菌であり、ヒトに対して有益な影響を与えることが多く報告されている。
例えば、アトピー性皮膚炎予防効果が報告されている(Kalliomaki M, Salminen S, Arvilommi H, Kero P, Koskinen P, et al. (2001)Probiotics in primary prevention of atopic disease: a randomised placebo-controlled trial. Lancet 357: 1076-1079.)。また、感染症予防効果も報告されている(Hatakka K, Savilahti E, Ponka A,Meurman JH, Poussa T, et al. (2001) Effect of long term consumption ofprobiotic milk on infections in children attending day care centres:double blind, randomised trial. BMJ 322: 1-5.)。
しかしながら。LGG乳酸菌の摂取による皮膚の状態に関する報告はこれまでにない。
LGG lactic acid bacteria are lactic acid bacteria that are widely used as probiotics around the world, and are often reported to have beneficial effects on humans.
For example, probiotics in primary prevention of atopic disease: a randomized placebo-controlled trial are reported (Kalliomaki M, Salminen S, Arvilommi H, Kero P, Koskinen P, et al. (2001). Lancet 357: 1076-1079.). Infectious disease prevention has also been reported (Hatakka K, Savilahti E, Ponka A, Meurman JH, Poussa T, et al. (2001) Effect of long term consumption of probiotic milk on infections in children attending day care centers: double BMJ 322: 1-5.).
however. There have been no reports on skin conditions caused by ingestion of LGG lactic acid bacteria.

本発明の皮膚保湿剤は上記のLGG乳酸菌の生菌を有効成分とする。LGG乳酸菌の生菌は、常法により培養されたLGG乳酸菌を凍結乾燥することにより容易に得ることが出来る。剤形としては、経口投与可能である限り、特に制限されず、錠剤、顆粒剤、細粒剤、散剤、カプセル剤などの任意の剤形を採用し得る。また、LGG乳酸菌の生菌はLGG乳酸菌を使用した発酵飲食品にも含まれている。斯かる飲食品としては、発酵乳の他、液状または固形状の発酵乳を粉末化等に加工した健康補助食品が挙げられる。また、クリームチーズ、サワークリーム、発酵バター、きむち、納豆、味噌なども挙げられる。これらは、皮膚保湿剤を含有する機能飲食品として商品化することが可能である。 The skin moisturizing agent of the present invention contains the live LGG lactic acid bacteria as an active ingredient. Live LGG lactic acid bacteria can be easily obtained by freeze-drying LGG lactic acid bacteria cultured by a conventional method. The dosage form is not particularly limited as long as it can be administered orally, and any dosage form such as tablets, granules, fine granules, powders, and capsules can be adopted. In addition, live LGG lactic acid bacteria are also contained in fermented food and drink products using LGG lactic acid bacteria. Examples of such foods and drinks include fermented milk and health supplements obtained by processing liquid or solid fermented milk into powder or the like. In addition, cream cheese, sour cream, fermented butter, kimuchi, natto, and miso are also included. These can be commercialized as functional foods and drinks containing skin moisturizing agents.

本発明においては、皮膚保湿という用途の観点から、携帯可能で手軽に利用できる例えばスティック包装の形態が好ましく、従って、剤形としては、顆粒剤、細粒剤、散剤が好ましい。 In the present invention, from the viewpoint of skin moisturizing, a portable and easy-to-use form such as stick packaging is preferred, and therefore, granules, fine granules, and powders are preferred as dosage forms.

本発明の皮膚保湿剤の適用量(摂取量)は、特に限定されないが、通常は1日に1~数回、LGG乳酸菌の生菌として1億~200億cfu/g/1回程度とされる。 The application amount (ingestion amount) of the skin moisturizing agent of the present invention is not particularly limited, but it is usually once to several times a day, and is about 100 million to 20 billion cfu/g/once as live LGG lactic acid bacteria. be.

次に、実施例を挙げ、本発明の効果を詳細に説明するが、本発明はこれら実施例に限定されるものではない。 EXAMPLES Next, the effects of the present invention will be described in detail with reference to Examples, but the present invention is not limited to these Examples.

実施例1: Example 1:

(被験者)
試験に参加する被験者の選択基準として、試験開始日より前1週間において、皮膚の乾燥や吹き出物等の肌荒れが気になっている30歳から49歳までの健常な日本人女性とし、日誌・アンケートに自身で記入が出来る者を対象とし、スクリーニング検査を実施し、16名の被験者を選抜した。
なお、本試験は、医療法人社団新光会倫理審査委員会にて、承認を経たのち、ヘルシンキ宣言に基づき、被験者に本試験の目的と内容を十分に説明し、最終的に文書にて同意を取得し実施した。
(subject)
As selection criteria for subjects to participate in the study, a healthy Japanese woman between the ages of 30 and 49 who was concerned about dry skin and rough skin such as pimples in the week before the start of the study. A screening test was conducted on those who could fill in the questionnaire by themselves, and 16 subjects were selected.
After obtaining approval from the Ethics Review Committee of the Shinkokai Medical Corporation, the subjects were fully informed of the purpose and details of the study based on the Declaration of Helsinki, and finally consented in writing. Acquired and implemented.

(試験食)
試験には、次の方法で得たLGG乳酸菌の顆粒品を使用した。
すなわち、乳酸菌生育液体培地(MRS培地)を用いて、37℃、17~24時間程度LGG乳酸菌を培養した後、遠心分離し、培養上清を廃棄し、得られた菌体を生理食塩水にて洗浄する。洗浄後、菌体を凍結乾燥することにより、凍結乾燥粉末を得た。次いで、賦形剤を用いて顆粒化した。
本試験では、試験食1g(アルミ分包)を1日1回1包、4週間摂取させた。試験食は、LGG乳酸菌が1.4×1010cfu/g含有する。
(test meal)
In the test, LGG lactic acid bacterium granules obtained by the following method were used.
That is, using a lactic acid bacteria growth medium (MRS medium), after culturing LGG lactic acid bacteria at 37 ° C. for about 17 to 24 hours, it is centrifuged, the culture supernatant is discarded, and the obtained cells are added to physiological saline. wash. After washing, the cells were freeze-dried to obtain a freeze-dried powder. Then granulated with excipients.
In this test, 1 g of the test food (aluminum divided package) was ingested once a day for 4 weeks. The test meal contains 1.4×10 10 cfu/g of LGG lactic acid bacteria.

(試験スケジュール及び摂取方法)
試験期間は、2015年1月下旬から2月下旬の4週間とし、オープン試験(前後比較試験)で実施した。被験者への制限事項を以下とした。
(i)新たな健康食品などのサプリメントを摂取しないこと。
(ii)生活環境(住居、食事、飲酒、喫煙など)が大きく変わることがないようにすること。
(iii)化粧品(基礎、メークアップ、洗顔等)を変えないこと。
(iv)乳酸菌・ビフィズス菌・納豆菌などの生菌含有食品、オリゴ糖・食物繊維など整腸作用に良いとされる健康食品の摂取をしないこと。
(v)整腸剤・便秘薬改善の可能性がある医薬品などの摂取は出来る限り控えること。
(Test schedule and intake method)
The test period was 4 weeks from the end of January to the end of February 2015, and an open test (before-and-after comparison test) was conducted. The restrictions on subjects were as follows.
(i) Do not take supplements such as new health foods.
(ii) The living environment (housing, eating, drinking, smoking, etc.) must not change significantly.
(iii) Do not change cosmetics (foundation, make-up, face wash, etc.);
(iv) Do not take foods containing viable bacteria such as lactic acid bacteria, bifidobacteria, and natto bacteria, and health foods such as oligosaccharides and dietary fiber that are said to be good for intestinal regulation.
(v) Refrain as much as possible from ingestion of medicines that may improve intestinal properties and laxatives.

(皮膚の分析方法)
試験開始日(摂取前)と試験終了後(摂取終了後)に皮膚の機器計測、医師による皮膚所見観察、被験者によるアンケート調査を実施した。
測定時の条件を統一するため、被験者には来院後、指定された方法で顔面および前腕部を洗浄させ、恒温恒湿室(温度:20℃±2℃、湿度:50%±5%の設定)で20分以上馴致させてから検査を実施した。
(Skin analysis method)
On the day of the start of the test (before ingestion) and after the end of the test (after the ingestion), the skin was measured with an instrument, the skin findings were observed by a doctor, and a questionnaire survey was conducted by the subjects.
In order to standardize the measurement conditions, subjects were asked to wash their face and forearms in a specified manner after coming to the hospital, and placed in a constant temperature and humidity room (temperature: 20°C ± 2°C, humidity: 50% ± 5%). ) for 20 minutes or more, and then the inspection was carried out.

皮膚画像解析装置 VISIA(登録商標) Evolution(Canfield社)を使用して、左右顔面を撮影し、解析ソフトにより、シミ、毛穴、色ムラについて測定した。各項目の測定値は、左右顔面の撮影範囲内の個数で示した。さらに、SKIKON-200EX(株式会社ヤヨイ)を用いて角層水分量、TewameterTM300(CourageSkindex-16Khazaka Electronic Gmbh社)で経表皮水分蒸散量およびCutometer MPA580(Courage+KhazakaElectronicGmbh社)で皮膚弾力を計測した。測定部位は顔、前腕内側部とし、顔は左右両顔頬骨頂点部、前腕内側部は肘から3cmの内側中央部を測定した。 Using a skin image analyzer VISIA (registered trademark) Evolution (Canfield), left and right faces were photographed, and analysis software was used to measure blemishes, pores, and color unevenness. The measured value of each item was indicated by the number of subjects within the photographing range of the right and left faces. Furthermore, skin elasticity was measured using SKIKON-200EX (Yayoi Co., Ltd.) for stratum corneum water content, TewameterTM300 (CourageSkindex-16 Khazaka Electronic Gmbh) for transepidermal water loss, and Cutometer MPA580 (Courage+Khazaka Electronic Gmbh). The measurement sites were the face and the inner part of the forearm. For the face, the peaks of the left and right cheekbones were measured.

皮膚専門医により、顔面および前腕部の皮膚の乾燥、落屑、紅斑、丘疹、その他についてそれぞれ5段階(0:なし、1:軽微、2:軽度、3:中程度、4:高度)でスコア化し評価した。 Dryness, desquamation, erythema, papules, etc. of the skin on the face and forearms were scored and evaluated on a 5-point scale (0: none, 1: slight, 2: mild, 3: moderate, 4: severe) by a dermatologist. did.

皮膚の状態によるアンケート調査を実施した。皮膚の状態に関連するアンケートを15項目設定し、5段階(1:かなりあてはまる、2:よくあてはまる、3:どちらともいえない、4:あまりあてはまらない、5:あてはまらない)で自己評価させた。さらに、Skindex-16を用い被験者のQOL評価を実施した。Skindex-16は皮膚疾患特異的なQOLの指標であり、症状、感情、機能の3つの尺度に属する16項目の質問に対する回答をスコア化する方法である。スコアが高いほどQOLが低いことを表す。 A questionnaire survey was conducted according to skin conditions. A 15-item questionnaire related to skin conditions was set, and self-evaluation was performed on a 5-point scale (1: very applicable, 2: very applicable, 3: neither, 4: not very applicable, 5: not applicable). Furthermore, QOL evaluation of the subjects was performed using Skindex-16. Skindex-16 is a skin disease-specific QOL index, and is a method of scoring answers to 16 questions belonging to three scales: symptom, emotion, and function. A higher score indicates a lower QOL.

(統計解析)
測定値は、平均値±標準偏差で示した。試験前後の比較をWilcoxonの符号順位検定により解析した。いずれも両側検定で行い、統計的有意水準は5%とした。
(Statistical analysis)
Measured values are shown as mean±standard deviation. Pre- and post-test comparisons were analyzed by the Wilcoxon signed-rank test. Both were performed with a two-sided test, and the statistical significance level was set at 5%.

(結果)
試験期間中、参加した被験者が試験を中止しなければならない程、体調を崩すことや、重篤な疾病に罹患するなどの異常は報告されなかった。被験者1名が腹部の張りを訴えたが、軽度であり、医療機関での処置および薬の処方もないため問題なしと判断した。16名の被験者の平均年齢は42.1歳であった。
(result)
During the study period, no abnormalities such as ill health or serious illness were reported by the participating subjects to the extent that they had to discontinue the study. One subject complained of abdominal swelling, but it was judged to be of no problem because it was mild and there was no treatment at a medical institution or prescription of medicine. The average age of the 16 subjects was 42.1 years.

(1)皮膚の状態は、皮膚画像解析装置での分析により、皮膚の毛穴、色ムラの個数が有意に減少した。シミはLGG乳酸菌摂取による変化は認められなかった(図1参照)。
(2)表1に皮膚の状態の機器計測の結果を示した。試験前と比較し、頬および前腕部の角層水分量が高まっており(p<0.01, p<0.05)、皮膚の水分保持力が向上していた。経表皮水分蒸散量は、頬では有意な差は認められなかったが、前腕部において、LGG乳酸菌摂取により有意に減少していた(p<0.05)。皮膚の皮膚弾力は、頬および前腕部ともに有意な差は認められなかった。
(3)LGG乳酸菌摂取により、皮膚の乾燥、丘疹および紅斑が試験前より有意に改善していた(図2参照)。
(4)被験者のアンケートでは、15項目の中から、皮膚の調子、つや、はり、うるおい、ファンデーションののり、キメ、透明感、ニキビ・吹き出物、くすみ、かゆみおよび毛穴の10項目において、試験前後で有意に改善したことが示され、自覚症状としても皮膚の状態は改善していた。これらの肌状態のアンケート調査の結果を表2に示す。
(5)Skindex-16により、症状、感情および機能のいずれにおいても、試験終了後に有意に改善し、被験者のQOLが高まっていた (図3参照)。
(1) As for the skin condition, the number of skin pores and color unevenness was significantly reduced by analysis using a skin image analyzer. No change was observed in spots due to LGG lactic acid ingestion (see FIG. 1).
(2) Table 1 shows the results of instrumental measurement of skin conditions. Compared to before the test, the stratum corneum water content in the cheeks and forearms increased (p<0.01, p<0.05), indicating that the water retention capacity of the skin was improved. Transepidermal water loss was not significantly different in the cheeks, but was significantly decreased in the forearm by ingestion of LGG lactobacillus (p<0.05). There was no significant difference in skin elasticity between cheeks and forearms.
(3) Ingestion of LGG lactic acid bacteria significantly improved skin dryness, papules and erythema from before the test (see FIG. 2).
(4) In the subject questionnaire, out of 15 items, 10 items: skin tone, gloss, firmness, moisture, foundation paste, texture, transparency, acne/pimples, dullness, itching, and pores before and after the test. A significant improvement was shown, and the skin condition was also improved as a subjective symptom. Table 2 shows the results of the questionnaire survey of these skin conditions.
(5) Skindex-16 significantly improved all of symptoms, emotions and functions after the end of the test, and the subject's QOL was enhanced (see FIG. 3).

(考察)
本試験でLGG乳酸菌の摂取が、機器分析により、角層水分量の増加、画像診断により、毛穴および色ムラの減少、皮膚専門医による皮膚所見の改善、Skindex-1により被験者のQOL改善が認められた。さらに、被験者によるアンケート調査の結果も、皮膚に対して有益な結果となっており、被験者の主観的にも皮膚の状態の改善がみられた。
皮膚は、表皮、真皮および皮下組織の3つから構成され、最外層である表皮の最上部である角層には物理的バリア機能が備わっており、生体の防御を担っている。また、ヒトの皮膚の水分保持には角質層が重要な役割を担っており、角層細胞間に存在する細胞間脂質により水分を保持し、皮膚の保湿に寄与している。
角層のバリア機能は様々な外的な要因(温度、湿度、紫外線、物理的衝撃、病原菌、およびアレルゲン)により影響を受けているが、様々な食品の摂取により体内から皮膚の恒常性を保つことが報告されている。
(Discussion)
In this test, ingestion of LGG lactic acid bacteria increased the moisture content of the stratum corneum by instrumental analysis, decreased pores and uneven color by image diagnosis, improved skin findings by a dermatologist, and improved the subject's QOL by Skindex-1. rice field. Furthermore, the results of the questionnaire survey by the subjects also showed beneficial results for the skin, and subjective improvement of the skin condition was also observed by the subjects.
The skin consists of epidermis, dermis, and subcutaneous tissue, and the stratum corneum, which is the uppermost layer of the epidermis, which is the outermost layer, has a physical barrier function and is responsible for the defense of the body. In addition, the stratum corneum plays an important role in retaining moisture in human skin, and intercellular lipids present between stratum corneum cells retain moisture and contribute to moisturizing of the skin.
The barrier function of the stratum corneum is affected by various external factors (temperature, humidity, ultraviolet light, physical impact, pathogenic bacteria, and allergens). has been reported.

本試験において、LGG乳酸菌の経口投与により、頬および前腕部の角層水分量が試験前と比較して、試験後で有意に高まり、水分保持が改善された。 In this test, oral administration of LGG lactic acid bacteria significantly increased the water content of the stratum corneum of the cheeks and forearms after the test compared to before the test, and improved water retention.

Figure 0007130220000001
Figure 0007130220000001

Figure 0007130220000002
Figure 0007130220000002

Claims (2)

ラクトバチルス・ラムノーサスGG株の生菌を有効成分とする皮膚の角層水分量保持改善剤。 An agent for improving retention of moisture in the stratum corneum of the skin, containing live bacteria of Lactobacillus rhamnosus GG strain as an active ingredient. ラクトバチルス・ラムノーサスGG株の生菌が凍結乾燥品である請求項1に記載の皮膚の角層水分量保持改善剤。 2. The agent for improving the retention of moisture in the stratum corneum of the skin according to claim 1, wherein the viable Lactobacillus rhamnosus GG strain is a freeze-dried product.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008179601A (en) 2006-12-28 2008-08-07 Suntory Ltd Cosmetic composition containing bacterium of genus lactobacillus
JP2013224287A (en) 2012-03-19 2013-10-31 Sapporo Breweries Ltd Promoter of serotonin secretion
JP2015514127A (en) 2012-04-13 2015-05-18 ザ・ユニバーシティ・オブ・マンチェスターThe University Of Manchester Probiotic bacteria

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KR20070070153A (en) * 2004-06-23 2007-07-03 로레알 Method and compositions useful for preventing and/or treating sensitive and/or dry skin
CA2999821C (en) * 2014-09-30 2021-03-23 Rna Inc. Method for preparing microbial preparation and microbial preparation produced by the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008179601A (en) 2006-12-28 2008-08-07 Suntory Ltd Cosmetic composition containing bacterium of genus lactobacillus
JP2013224287A (en) 2012-03-19 2013-10-31 Sapporo Breweries Ltd Promoter of serotonin secretion
JP2015514127A (en) 2012-04-13 2015-05-18 ザ・ユニバーシティ・オブ・マンチェスターThe University Of Manchester Probiotic bacteria

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