An eco-conscious active meeting the specific beauty concerns of olive complexions / Sarah Christina Pütsch in SOFW JOURNAL, Vol. 146, N° 5 (05/2020)  

[article]  inSOFW JOURNAL > Vol. 146, N° 5 (05/2020) . - p. 28-30 Titre : An eco-conscious active meeting the specific beauty concerns of olive complexions Type de document : texte imprimé Auteurs : Sarah Christina Pütsch, Auteur Année de publication : 2020 Article en page(s) : p. 28-30 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Anti-inflammatoires Cosmétiques Extraits de plantes:Extraits (pharmacie) Peau -- Soins et hygiène Phototype (dermatologie) En dermatologie, le phototype permet de classer les individus selon la réaction de leur peau lors d'une exposition solaire. Pigmentation de la peau Pigmentation, Troubles de la Rougeurs cutanées Index. décimale : 668.5 Parfums et cosmétiques Résumé : With its novel eco-conscious active ingredient, Sederma offers a natural and ultra-customised solution to the specific beauty concerns of olive complexions. AMBERSTEMâ„¢ is a plant cell culture extract of Buddleja davidii, known as the butterfly-bush, providing a new glow to olive-toned skin. Olive complexion is associated with skin phototypes III to V, which are distributed worldwide among multiple ethnic groups. This skin type is recognised as hypersensitive promoting pro-inflammatory hyperpigmentation, skin dullness and a greenish complexion. This COSMOS-compliant active reduces skin pigmentation disorders, dullness and redness thanks to its anti-inflammatory and antioxidant properties as well as its melanin production inhibiting attributes. AMBERSTEMâ„¢ also reinforces the skin barrier and improves hydration by stimulating the hyaluronic acid synthesis. A clinical study confirmed that AMBERSTEMâ„¢ leads to fading of dark areas and reduces skin redness within only one month of application. In addition, most of the volunteers perceived a decrease in the intensity of dark areas and recognised their skin as being more luminous and well moisturised. This innovative active ingredient issued from the safe and eco-designed technology of plant cell culture, evens the skin tone and fades dark areas providing a lucent and healthy amber tone for olive complexions. Note de contenu : - Plant cell culture extract of Buddleja davidii to serve the specific needs of olive complexions - In vitro and in vivo tests - Fig. 1 : Microscopic visualisation of the melanin production modulation in normal human melanocytes in the presence of AMBERSTEMâ„¢ in comparison with the control - Fig. 2 : Visible fading of dark areas under the eyes and around the mouth after one month of application of a cream containing 2% AMBERSTEMâ„¢ in comparison with T0 - Fig. 3 : Visible reduction of skin redness after application of a cream containing 2% AMBERSTEMâ„¢ in comparison with T0 - Fig. 4 : Perceivable improvements of skin complexion after applica-tion of a cream containing 2% AMBERSTEMâ„¢ in comparison with T0. The volunteers noticed a visible reduction of the intensity of dark areas and felt their skin was more luminous, brighter and well moisturised En ligne : https://drive.google.com/file/d/107DofkR2qTfWbKpA3Fxn30C2wQnlEPBi/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34065 [article]

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Antioxidants for improved skin appearance : Intracellular mechanism, challenges and future strategies / Ngoc le Thi Nhu in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 45, N° 3 (06/2023)  

[article]  inINTERNATIONAL JOURNAL OF COSMETIC SCIENCE > Vol. 45, N° 3 (06/2023) Titre : Antioxidants for improved skin appearance : Intracellular mechanism, challenges and future strategies Type de document : document électronique Auteurs : Ngoc le Thi Nhu, Auteur ; Ju-young Moon, Auteur ; Young-Chul Lee, Auteur Année de publication : 2023 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge Antioxydants Dermo-cosmétologie Diffusion (physique) Innocuité Peau -- Soins et hygiène Pigmentation, Troubles de la Visage -- Soins et hygiène Index. décimale : 668.5 Parfums et cosmétiques Résumé : Recent advances in molecular and biochemical processes relevant to the skincare field have led to the development of novel ingredients based on antioxidants that can improve skin health and youthfulness. Considering the plethora of such antioxidants and the many implications for the skin's appearance, this review focuses on describing the critical aspects of antioxidants, including cosmetic functions, intracellular mechanisms and challenges. In particular, specialized substances are suggested for the treatment of each skin condition, such as skin ageing, skin dehydration and skin hyperpigmentation, which treatments can maximize effectiveness and avoid side effects during skin care processes. In addition, this review proposes advanced strategies that either already exists in the cosmetic market or should be developed to improve and optimize cosmetic’ beneficial effects. Note de contenu : - COSMETIC PROPERTIES : Classifications of antioxidants - Cosmetic properties - FACIAL TREATMENT WITH ANTIOXIDANTS : Antioxidants reduce skin ageing - Antioxidants improve skin whitening - Antioxidants enhance skin moisturizing - Antioxidants for inhibiting sebum lipid oxidation - SAFETY AND CHALLENGES OF USING ANTIOXIDANTS FOR COSMETIC APPLICATION : Safety assessments of using antioxidants used in cosmetics - Challenges of using antioxidants in cosmetics - FUTURE WORKS ON DEVELOPMENT OF ANTIOXIDANTS-BASED SKINCARE PRODUCTS - Table 1 : 1 Antioxidant properties and cosmetic benefits of typical natural antioxidants - Table 2 : Antioxidant compounds and their respective mechanism of action in the treatments hyperpigmentation skin, and their challenges using in cosmetic products - Table 3 : Typical delivery systems for enhancing cosmetic efficiency DOI : https://doi.org/10.1111/ics.12848 En ligne : https://drive.google.com/file/d/13-dV08JihEtnAFuzt8874PJnjx6kRnN8/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=39562 [article]

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Biohacking sleep for a restored eye area / Miriam Mateu in GLOBAL PERSONAL CARE, Vol. 22, N° 5 (05/2021)  

[article]  inGLOBAL PERSONAL CARE > Vol. 22, N° 5 (05/2021) . - p. 59-60 Titre : Biohacking sleep for a restored eye area Type de document : texte imprimé Auteurs : Miriam Mateu, Auteur ; Patricia Carulla, Auteur ; M. J. Klein, Auteur ; Ariadna Grau-Campistany, Auteur ; Silvia Pastor, Auteur ; Meritxell Llinas, Auteur Année de publication : 2021 Article en page(s) : p. 59-60 Langues : Anglais (eng) Catégories : Anti-inflammatoires Cernes Contour des yeux -- Soins et hygiène Cosmétiques Dermo-cosmétologie Glycation Peptides Pigmentation, Troubles de la Index. décimale : 668.5 Parfums et cosmétiques Résumé : It is well known that an adequate amount and quality of sleep is key to repairing the damage inflicted to the body during the day. However, it is difficult to really enjoy a regularly undisturbed sleep of 7-9 hours per night. A survey conducted among adults in 13 countries revealed that on average, people sleep 6.8 hours per weeknight and 7.5 hours per weekend night. Hence, the amount of sleep lost during the working week is not compensated over the weekend. Moreover, only 49% of adults are satisfied with their sleep. The recent COVID-19 pandemic has only worsened our sleep quality. Another recent survey among US adults displayed that 98% have developed new sleep problems, and 68% feel it is harder to sleep even after measures were lifted. An additional survey showed that 60% of adults are interested in strategies to sleep better, what is known as biohacking sleep. Note de contenu : - A new tool to 'biohack' sleep - Efficacy studies : Opening the eyes - Attenuation of inflammation - Prevent damage caused by glucose levels - Providing melatonin-like protection - Restoring lymphatic integrity - Capillary de-stressing - Improving hyperpigmentation - Self-assessment - Fig. 1 : Eye-opening effect - Fig. 2 : Efficacy on dark circles - Fig. 3 : Efficacy on hyperpigmentation En ligne : https://drive.google.com/file/d/1RDRoovN5h4MpZK3p6VNSXO-dk_LluOVk/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35818 [article]

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Blue light induced hyperpigmentation in skin and how to prevent it / Rolf Schütz in SOFW JOURNAL, Vol. 145, N° 7/8 (07-08/2019)  

[article]  inSOFW JOURNAL > Vol. 145, N° 7/8 (07-08/2019) . - p. 12-17 Titre : Blue light induced hyperpigmentation in skin and how to prevent it Type de document : texte imprimé Auteurs : Rolf Schütz, Auteur ; Remo Campiche, Auteur ; Mathias Gempeler, Auteur ; Jürgen Vollhardt, Auteur Année de publication : 2019 Article en page(s) : p. 12-17 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Algues unicellulaires Biomolécules actives Cosmétiques Etudes cliniques Extraits de plantes:Extraits (pharmacie) Lumière bleue Peau -- Soins et hygiène Pigmentation, Troubles de la Produits antisolaires Protection cutanée Index. décimale : 668.5 Parfums et cosmétiques Résumé : Unlike UV, to date her has been little clinical research int the immediate and chronic effects of blue light on skin. Therefore we aimed to specifically investigate skin hyperpigmentation in human subjects caused by blue light. Our initial study, the first of its kind, assessed hyperpigmentation induced by single, high-dose or repetitive, moderate doses of LED blue-light exposure in vivo. In a placebo-controlled trial the study substantiated the protective effects of an SPF 30 sunscreen formulation containing performance in the blue light range.Evidence from the literature further indicates an association between the exposure of skin to blue light and the formation of reactive oxygen species (ROS). Previously, we demonstrated - through in vitro and ex vivo experiments - that a formulation containing a microalgae extract of Scenedesmus rubescens could enhance skin resilience to blue light-induced ROS formation. Here we report on the first clinical study with this microalgae product, which also confirms the protective effect against blue light irradiation in vivo. As a consequence we have developed a multi-mechanistic strategy for the prevention of hyperpigmentation caused by exposure to blue light. Note de contenu : - Clinical effects of LED blue light on skin pigmentation and sunscreen protection - Protective effects of the natural microalga extract Scenedesmus rubescens En ligne : https://drive.google.com/file/d/1RVXZOoPc2WSAwuK8VvNQG-OUin_4_N69/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32928 [article]

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Boerhaavia diffusa active treats hyperpigmentation / Blanca Martinez-Teipel in PERSONAL CARE EUROPE, Vol. 6, N° 5 (11/2013)  

[article]  inPERSONAL CARE EUROPE > Vol. 6, N° 5 (11/2013) . - p. 71-75 Titre : Boerhaavia diffusa active treats hyperpigmentation Type de document : texte imprimé Auteurs : Blanca Martinez-Teipel, Auteur ; Lourdes Mayordomo, Auteur ; Laura Gallego, Auteur Année de publication : 2013 Article en page(s) : p. 71-75 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Agents de blanchiment Anti tyrosinase Antienzymes Biomolécules actives Cosmétiques Extraits de plantes:Extraits (pharmacie) Peau -- Soins et hygiène Pigmentation, Troubles de la Index. décimale : 668.5 Parfums et cosmétiques Résumé : Nowadays, uneven skin pigmentation and spots are considered a major sign of skin ageing, affecting lots of people all over the world. Hyperpigmentation is mainly due to the presence of melanin, which is synthesised by the tyrosinase enzyme. Until now, most cosmetics treatments for hyperpigmentation have this enzyme as the primary target, but Provital has developed a novel active that acts by means of a very unique mechanism: the prolonged stimulation of PPARy; which leads to the inhibition of a transcription factor that control the genes encoding tyrosinase and other enzymes. Both in vitro and in vivo studies have demonstrated the efficacy and safety of this active. En ligne : https://drive.google.com/file/d/1saB6WlSq9I9pvEZVrI-A0VQkPIFUEvFq/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=19883 [article]

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Cheveu / Rachida Nachat-Kappes in EXPRESSION COSMETIQUE, N° 52 (07-08/2018)  

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Dérivé acide rétinoïque-hyaluronique / Paulina Orzol in EXPRESSION COSMETIQUE, N° Hors-série (12/2021)  

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Discovery of adrenomedullin as a novel melanocyte activating factor / Tomonori Motokawa in IFSCC MAGAZINE, Vol. 16, N° 2 (04-05-06/2013)

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Effective reduction of post-inflammatory hyperpigmentation with the tyrosinase inhibitor isobutylamido-thiazolyl-resorcinol (Thiamidol) / Dennis Roggenkamp in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 43, N° 3 (06/2021)  

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Evaluation of efficacy of antioxidant-enriched sunscreen prodcuts against long wavelength ultraviolet A1 and visible light / Eduardo Ruvolo in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 44, N° 3 (06/2022)  

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Fucoidan's skin brightening, protection and repair / Claire Smoorenburg in PERSONAL CARE EUROPE, Vol. 13, N° 4 (06/2019)  

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Gene and protein expression of oestrogen-β and progesterone receptors in facial melasma and adjacent healthy skin in women / A. de A. Tamega in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 37, N° 2 (04/2015)  

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Histological evaluation of hyperpigmentation on female Filipino axillary skin / A. G. James in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 28, N° 4 (08/2006)  

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IFSCC 2020 Yokohama, beauté et bien-être illimités / Rachida Nachat-Kappes in EXPRESSION COSMETIQUE, N° 66 (11-12/2020)  

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Iontophoresis in dermal delivery : A review of applications in dermato-cosmetic and aesthetic sciences / Aikaterini Liatsopoulou in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 45, N° 2 (03-04/2023)  

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Juniper berry extract containing Anthricin and Yatein suppresses lipofuscin accumulation in human epidermal keratinocytes through proteasome activation, increases brightness and decreases spots in human skin / Kotaro Sakamoto in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 45, N° 5 (10/2023)  

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Melanogenesis-promoting effect of Cirsium japonicum flower extract in vitro and ex vivo / Minkyung Kim in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 43, N° 6 (12/2021)  

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Morphological characterization of solar lentigines by in vivo reflectance confocal microscopy : a longitudinal approach / C. Pollefliet in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 35, N° 2 (04/2013)  

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Multi-target delivery to eliminate dark spots / Mercedes Cócera in PERSONAL CARE EUROPE, Vol. 11, N° 2 (04/2017)  

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Natural sources of melanogenic inhibitors : A systematic review / Cláudio Fernando Goelzer Neto in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 44, N° 2 (04/2022)  

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