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L-Cystine + L-Glutathione : efficacy for an even complexion / Joël Duperray in PERSONAL CARE EUROPE, Vol. 13, N° 4 (09/2019)
[article]
Titre : L-Cystine + L-Glutathione : efficacy for an even complexion Type de document : texte imprimé Auteurs : Joël Duperray, Auteur ; Renaud Sergheraert, Auteur ; Kunyanatt Chalothorn, Auteur ; Preeyanuch Tachalerdmanee, Auteur ; Fabrice Perin, Auteur Année de publication : 2019 Article en page(s) : p. 49-53 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Agents de blanchiment
Dermo-cosmétologie
Etudes cliniques
Evaluation
Mélanogénèse
Peau -- Soins et hygiène
Taches pigmentaires (dermatologie)Index. décimale : 668.5 Parfums et cosmétiques Résumé : The quest for means to get a beautiful skin is endless. However, defining what is beautiful partially depends on the geographical and ethnic origins of the persons. For instance, having a white skin is an extremely important element of the women's beauty in Asian culture. The desire for white skin originally cornes from traditional Asian values and beliefs. This desire has also been reinforced by Western influences (for instance Caucasian models are often used in adverts for European or American cosmetic brands sold in Asian countries). That is the reason why whitening/lightening products are among the best-selling products in the Asian cosmetic industry and are also becoming very important in Middle East, Africa and South America. In these areas, for many people, hyperpigmentation and skin pigmentary spots are not only considered as aesthetic problems, but they are also synonymous of decreased self-esteem, premature skin ageing and may facilitate the occurrence of skin damages, exacerbated by sun exposure. Conversely, Caucasians are looking to tan their skin since many consider tanning as a marker of a healthy lifestyle. But recent global consumer surveys on the primary cosmetic concerns of women have identified uneven skin tone and age spots as major concerns relative to signs of ageing. Trying to maintain or to regain a uniform skin tone, clear of age spots, is therefore a major and shared objective to consumers worldwide. Note de contenu : - Clinical study
- Anti-pigmentary spots effect
- Skin lightening effect
- Self-assessment
- Tolerance
- Fig. 1 : Simplified representation of melanin biosynthesis. The putative mechanism of the lightening action of Cysti-White is that the oral supplement accelerates the synthesis rate of pheomelanin whilst slowing down eumelanin production.
- Fig. 2 : Oral supplementation with L-Cystine as a source of cysteine to increase glutathione production.
- Fig. 3 : Evolution of the mean pigmentary spot size after 45 days and 90 days of daily use of the four tested oral formulations, compared to baseline.
- Fig. 4 : Twice daily oral intake of L-Cystine + L-Glutatione supplement during 12 weeks visually reduce the pigmentary spot on face.
- Fig. 5 : Evolution of the mean Individual Typological Angle ITA° determined on the cheek (top) and on the lower forearm (bottom) after 45 days and 90 days of daily use of the four tested oral formulations, compared to baseline.
- Fig. 6 : Twice daily oral intake of Cysti-White during 12 weeks visibly lightens the facial skin.
- Fig. 7 : Mean percetentages of agreements with some statements after 90 days of use of the tested oral supplements. Mechanisms regulating melanogenesis.
En ligne : https://drive.google.com/file/d/15ZViNMGuXrM1RzJd1bN6BeywOmc7pCqq/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33150
in PERSONAL CARE EUROPE > Vol. 13, N° 4 (09/2019) . - p. 49-53[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 21143 - Périodique Bibliothèque principale Documentaires Disponible Dark circles and puffy eyes treated with elderberry / Emmanuel Coste in PERSONAL CARE EUROPE, Vol. 9, N° 4 (09/2016)
[article]
Titre : Dark circles and puffy eyes treated with elderberry Type de document : texte imprimé Auteurs : Emmanuel Coste, Auteur ; Jean-François Nicolaÿ, Auteur Année de publication : 2016 Article en page(s) : p. 85-87 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge
Contour des yeux -- Soins et hygiène
Cosmétiques
Etudes cliniques
Extraits de plantes:Extraits (pharmacie)
Peau -- Soins et hygièneIndex. décimale : 667.9 Revêtements et enduits Résumé : The eye contour area is critical for any anti-ageing application. Dark circles and puffy eyes still benefit from few efficient treatments. We have shown that Meiyanol, an ecoresponsible of elderberry (Sarnbucus nigra) flowers is capable extract of efficiently reducing bath dark circles and puffy eyes via an original mechanism of action. Indeed, Meiyanol is able to inhibit the expression of the anchoring proteins I-CAM1 and I-CAM1 in the endothelial cells of the capillaries lumen, hence preventing the leukocyte binding and their extravasation. Since this extravasation is responsible for generating leaks of red blood cells and plasma that will in turn form dark circles and puffy eyes respectively, reducing it leads to a significant reduction in these two symptoms. This work opens new alternatives and describes new anti-ageing targets for the development of future cosmetic eye contour actives. Note de contenu : - treatment of dark circles and puffy eyes : an original mechanism of action
- Reduction of dark circles in two different and complementary ways
- Reduction of puffy eyes : a clinical studyEn ligne : https://drive.google.com/file/d/1OW7kvMTYiG13rSrvgsUqDQGyMowHHFXJ/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27252
in PERSONAL CARE EUROPE > Vol. 9, N° 4 (09/2016) . - p. 85-87[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18298 - Périodique Bibliothèque principale Documentaires Disponible Deodorising ingredients with no microbiome impact / Steffen Nordzieke in GLOBAL PERSONAL CARE, Vol. 23, N° 1 (01/2022)
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Titre : Deodorising ingredients with no microbiome impact Type de document : texte imprimé Auteurs : Steffen Nordzieke, Auteur ; Florian Genrich, Auteur ; Sabrina Behnke, Auteur ; Christin Koch, Auteur Année de publication : 2022 Article en page(s) : p. 44-46 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Aisselles -- Soins et hygiène
Cosmétiques
Déodorants
Etudes cliniques
Microbiome cutané
Tests d'efficacitéIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Symrise shares results from a study showing how formulations claiming long lasting deodorant efficacy can benefit from the excellent performance of modern deodorising ingredients like 2-methyl 5-cyclohexylpentanol, without using strong antimicrobials
Human perspiration has two essential functions. Eccrine sweat dissipates heat generated from physical activity, fever or elevated environmental temperatures, thereby preventing heatstroke. Apocrine sweat, on the other hand, is the source of emotional sweating, thus serving as a medium for interpersonal communication.
Regardless of its source, fresh sweat does not smell. Eccrine sweat does not contain any compounds that can lead to odour by itself, as it is mainly composed of water, electrolytes, moisturising factors and free amino acids.
Apocrine sweat, on the other hand, contains complex molecules like sebaceous or apocrine lipids, fatty acids, proteins, and various glutamine- and cysteine conjugates, as well as pheromones. The human underarm microbiota flourishes by degrading this nutrient-rich mixture, releasing the smaller end-products. These are often small enough to be volatile and thus are perceivable for the surroundings, leading to the typical odour.Note de contenu : - Clinical studies on efficacy
- Discussion
- Materials & methods
- Human armpit microbiome modelEn ligne : https://drive.google.com/file/d/1KMKXCEN6CmV8o90NwWHFYBGo_LsGA49s/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=37089
in GLOBAL PERSONAL CARE > Vol. 23, N° 1 (01/2022) . - p. 44-46[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 23094 - Périodique Bibliothèque principale Documentaires Disponible Un dérivé de vitamine C multi-fonctionnel nouvelle génération / Jill Hsu in EXPRESSION COSMETIQUE, N° Hors série (12/2014)
[article]
Titre : Un dérivé de vitamine C multi-fonctionnel nouvelle génération Type de document : texte imprimé Auteurs : Jill Hsu, Auteur Année de publication : 2014 Article en page(s) : p. 283-287 Langues : Multilingue (mul) Catégories : Agents de blanchiment
Antiâge
Antiradicalaire
Cosmétiques
Etudes cliniques
Mélanogénèse
Peau -- Soins et hygiène
Photovieillissement (dermatologie)
Vitamine CIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Et-VC est un dérivé de vitamine C nouvelle génération qui délivre des effets éclaircissant étonnants, et qui est aussi un puissant actif anti-âge stimulant la synthèse de collagène et protégeant la peau des dommages ADN. Il inhibe de manière significative la mélanogénèse, réduit les taches brunes et les taches de vieillesse, combat le photo-vieillissement en interférant avec les cytokines inflammatoires et il inverse la production des ROS avec comme résultat le piégeage des radicaux libres. Et-VC s'avère être une nouvelle forme efficace de dérivé de vitamine C offrant une meilleure performance globale à la fois en termes de blanchissement et de lutte contre le vieillissement. Note de contenu : - MECANISME DE MELANOGENESE : Test in vitro sur le blanchissement - Test ex vivo sur le blanchissement (MelanoDerm) - Test clinique sur le blanchissement
- PROPRIETES ANTI-ÂGE DE ET-VC : Inhibition des ROS - Effet anti-inflammatoire - Protection de l'ADN - Promotion de la synthèse de collagèneEn ligne : https://drive.google.com/file/d/1eGBC71JP-wh3ZBpNcZg7wAsQD1kQMDwj/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=22637
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Code-barres Cote Support Localisation Section Disponibilité 17276 - Périodique Bibliothèque principale Documentaires Disponible 17499 - Périodique Bibliothèque principale Documentaires Disponible 16742 - Périodique Bureau N° 129 Documentaires Disponible 16779 - Périodique Bureau N° 129 Documentaires Disponible Designing adhesives for long-wear skin contact applications / Michael Krejsa in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 26, N° 5 (05/2019)
[article]
Titre : Designing adhesives for long-wear skin contact applications : Identifying the right skin contact adhesive for long-wear applications can be challenging Type de document : texte imprimé Auteurs : Michael Krejsa, Auteur Année de publication : 2019 Article en page(s) : p. 16-18 Langues : Américain (ame) Catégories : Adhésifs à usages médicaux
Etudes cliniques
Nontissés
Polyacryliques
Polymères en médecine
PolyuréthanesIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : The medical adhesive market continues to show strong growth year over year, with an annual growth rate of over 4%. Specific segments contributing to that growth are related to health and wellness, such as monitoring devices and fitness trackers. Many of the growing segments represent longer wear. While the definition of “long wear” can and does vary depending on the application, a typical working definition is longer than 1 week; many medical products companies are targeting up to 3 weeks for new applications. Note de contenu : - Design challenges
- Quantifying wear
- Fig. 1 : 21-day clinical wear study results on PU
- Table 1 : Common medical facestock materials advantages and disadvantages
- Table 2 : Wear rating scale
- Table 3 : Adhesives and their attributes in clinical testing studies
- Table 4 : PU wear study results and adhesives attributes
- Table 5 : NW wear study results and adhesive attributesEn ligne : https://www.adhesivesmag.com/articles/96897-designing-adhesives-for-long-wear-sk [...] Format de la ressource électronique : Html Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32618
in ADHESIVES & SEALANTS INDUSTRY (ASI) > Vol. 26, N° 5 (05/2019) . - p. 16-18[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 20976 - Périodique Bibliothèque principale Documentaires Disponible Development of a minimally invasive epidermal abrasion device for clinical skin sampling and its applications in molecular biology / Jian-Min Lee in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 31, N° 1 (02/2009)
PermalinkDigital photography for cosmetic efficacy studies / Fabrice Perin in PERSONAL CARE EUROPE, Vol. 7, N° 3 (04/2014)
PermalinkL'éclat de la peau : cosmétiques et tests cliniques / Nalini Kaul in EXPRESSION COSMETIQUE, N° 81 (05-06/2023)
PermalinkEfficacy of an agonist of α-MSH, the palmitoyl tetrapeptide-20, in hair pigmentation / S. Almeida Scalvino in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 40, N° 5 (10/2018)
PermalinkEnhanced piroctone olamine retention from shampoo for superior anti-dandruff efficacy / Eric S. Johnson in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 45, N° 2 (03-04/2023)
PermalinkEnvironmental skin protection strategies - a new clinical testing method employing a cigarette smoke pollutant model / Stephan Bielfeldt in SOFW JOURNAL, Vol. 142, N° 11 (11/2016)
PermalinkEvaluation of anti-acne properties of phloretin in vitro and in vivo / H. Kum in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 38, N° 1 (02/2016)
PermalinkEvaluation des produits cosmétiques : l'objectivation / Anne-Marie Pensé-Lhéritier / Chartres [France] : Cosmetic Valley Editions (2020)
PermalinkEvaluation des produits cosmétiques : la sécurité / Marc Feuilloley / Chartres [France] : Cosmetic Valley Editions (2018)
PermalinkExpo'biota : identifying impacts and solutions / Aïna Queiroz in GLOBAL PERSONAL CARE, Vol. 24, N° 2 (02/2023)
PermalinkFirst cannabis sativa stem cells : nourishing microbiota / Oscar Expósito in PERSONAL CARE EUROPE, Vol. 14, N° 3 (06/2020)
PermalinkFree radicals induce Acne aestivalis in sensitive subjects / Katinka Jung in PERSONAL CARE EUROPE, Vol. 12, N° 5 (11/2018)
PermalinkGrey hair : clinical investigation into changes in hair fibres with loss of pigmentation in a photoprotected population / P. D. Kaplan in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 33, N° 2 (04/2011)
PermalinkHow to prove pro-ageing claims in vivo / Anne Charpentier in GLOBAL PERSONAL CARE, Vol. 23, N° 4 (04/2022)
PermalinkHow a working day-induced-tiredness may alter some facial signs in differently-aged Caucasian women / Frédéric Flament in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 39, N° 5 (10/2017)
PermalinkHtrA1 and maintenance of epidermis homeostasis / Miyuki Fujishiro in PERSONAL CARE EUROPE, Vol. 11, N° 4 (09/2017)
PermalinkL'inconfort neuro-sensoriel : nouvel ennemi des peaux sensibles / Aïna Queiroz in EXPRESSION COSMETIQUE, N° Hors série (12/2016)
PermalinkInflammasomes : key to the engine of skin inflammaging / James V. Gruber in PERSONAL CARE EUROPE, Vol. 14, N° 2 (04/2020)
PermalinkInfluence of season on some skin properties : winter vs. summer, as exerienced by 354 Shanghaiese women of various / H. Qiu in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 33, N° 4 (08/2011)
PermalinkInfra'agine TM, nouveau concept contre le vieillissement cutané dû aux rayons UV et IR / Estelle Loing in EXPRESSION COSMETIQUE, N° Hors série (12/2013)
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