Bitter is better : new way to sooth sensitive skin / Bernd Walzel in GLOBAL PERSONAL CARE, Vol. 24, N° 4 (04/2023)  

[article]  inGLOBAL PERSONAL CARE > Vol. 24, N° 4 (04/2023) . - p. 61-64 Titre : Bitter is better : new way to sooth sensitive skin Type de document : texte imprimé Auteurs : Bernd Walzel, Auteur ; Anja Herrmann, Auteur ; Ulrike Bätz, Auteur ; Beatrix Senti, Auteur ; Tamina Shah, Auteur ; Stefan Bänziger, Auteur Année de publication : 2023 Article en page(s) : p. 61-64 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Biomolécules actives Dermo-cosmétologie Ingrédients cosmétiques Peau -- Soins et hygiène Récepteurs du goût Sensibilité cutanée Index. décimale : 668.5 Parfums et cosmétiques Résumé : Good medicine tastes bitter, said Confucius. Indeed, many active pharmaceutical ingredients taste bitter, manifesting the cross-cultural believe that the bitterness of medicine is correlated with beneficial pharmacological activity. Bitter taste receptors have recently been discovered in skin. Their activation triggers the synthesis of skin barrier lipids, making them novel targets for the treatment of sensitive skin. Amaretine® (hereafter called the bittersweet complex) builds on this new knowledge by combining bitter with sweet components : bitter andrographolide from Andrographis paniculata leaves and sweet glycyrrhetinic acid from Glycyrrhiza glabra roots activate the skin’s bitter receptors and reduce inflammatory responses. Both active components are enclosed in a liposomal carrier system for optimal dermal delivery, to synergistically comfort sensitive skin. The bittersweet complex performs excellently in consumer surveys, where people with sensitive skin report a reduction in redness, itching, stinging, or burning sensations after treatment. This action was further confirmed in clinical studies, as well as in placebo controlled in vivo and in vitro studies. Finally, we could show that improving symptoms of sensitive skin measurably improves the quality of life of affected people. Note de contenu : - Characteristics of sensitive skin - Bitter taste receptors in skin - novel cosmetic targets - Andrographis paniculata - an activator of bitter taste receptors in skin - Sweet tasting licorice root - a source of natural anti-inflammatory compounds - The novel approach : first system of bitter and sweet for sensitive skin - The bittersweet complex restores bitter taste receptor levels in atopic skin - Bittersweet complex reverses an imbalanced gene expression in atopic skin - Bittersweet complex regenerates the skin barrier and protects from irritation - The bittersweet complex eases symptoms of sensitive skin & improves the quality of life En ligne : https://drive.google.com/file/d/1uXjmaaL3lGPQ1Yv0D7UWff5n2G_TjUe8/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=39412 [article]

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Carrot extract for blue light protection and vivid skin / Bernd Walzel in PERSONAL CARE EUROPE, Vol. 13, N° 4 (06/2019)  

[article]  inPERSONAL CARE EUROPE > Vol. 13, N° 4 (06/2019) . - p. 27-32 Titre : Carrot extract for blue light protection and vivid skin Type de document : texte imprimé Auteurs : Bernd Walzel, Auteur ; Beatrix Senti, Auteur ; Tamina Shah, Auteur ; Ulrike Bätz, Auteur ; Stefan Bänziger, Auteur Année de publication : 2019 Article en page(s) : p. 27-32 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Biomolécules actives Caroténoides Les caroténoïdes sont des pigments plutôt orange et jaune répandus chez de très nombreux organismes vivants. Liposolubles, ils sont en général facilement assimilables par les organismes. Ils appartiennent à la famille chimiques des terpénoïdes, formés à partir de la polymérisation d'unités isoprènes à structure aliphatique ou alicyclique. Il est généralement admis qu'ils suivent des voies métaboliques similaires à celles des lipides. Ils sont synthétisés par toutes les algues, toutes les plantes vertes et par de nombreux champignons et bactéries (dont les cyanobactéries). Dermo-cosmétologie Extraits de plantes:Extraits (pharmacie) Lumière artificielle -- Effets physiologiques Lumière bleue Peau -- Soins et hygiène Photoprotection Index. décimale : 668.5 Parfums et cosmétiques Résumé : Blue light-induced skin damage originates from two sources: natural blue light, which is part of sunlight, and artificial blue light, which cornes from electronic devices. Topical applications that protect from blue light have reached the cosmetic market. But efficient blue light absorbers are rare. Nature's answer to blue light are carotenoids, which shield blue light and protect against blue-light induced oxidative stress in plants. Lipoid Kosmetik's active ingredient Carotolino is designed to supply carotenoids to the skin, where they can naturally act as a defensive shield against blue light and reduce oxidative stress. Besides its photo¬protective activity, topically applied carotenoids improve skin colour. Indeed, our in vivo study demonstrates that Carotolino creates a subtle color optimization, shifting pale and dull skin tones to a more lively and healthy appearance. Carotolino incorporates the best of carrots including stabilised carotenoids. This makes our botanical active a trendy ingredient that synergistically reduces blue light¬induced skin damage while at the same time adding a vivid look. Note de contenu : - Carotenoids - blue light absorbers invented by nature - Carotenoids protect skin from blue light - Carotenoids makes skin colour more attractive - Carotenoid supply to skin - Composition and stability of carotenoids in cosmetic formulations - Selctively shielding blue light - Reducing oxidative stress induced by visible blue light - Carotenoids protect melanin from high intensity blue light - How to create a vivid skin colour - a consumer self-assessment test En ligne : https://drive.google.com/file/d/1u05zZqhPQVWm7Rtip2b8KO33qEzJtAh8/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32642 [article]

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A collagen alternative from acacia trees / Bernd Walzel in GLOBAL PERSONAL CARE, Vol. 23, N° 4 (04/2022)  

[article]  inGLOBAL PERSONAL CARE > Vol. 23, N° 4 (04/2022) . - p. 83-85 Titre : A collagen alternative from acacia trees Type de document : texte imprimé Auteurs : Bernd Walzel, Auteur ; Anja Herrmann, Auteur ; Beatrix Senti, Auteur ; Tamina Shah, Auteur ; Stefan Bänziger, Auteur Année de publication : 2022 Article en page(s) : p. 83-85 Langues : Anglais (eng) Catégories : Acacia et constituants Antiâge Cosmétiques Peau -- Soins et hygiène Index. décimale : 668.5 Parfums et cosmétiques Résumé : PhytoCollagen is a unique plant-derived collagen alternative sourced from the acacia tree, which combines the cosmetic benefits of collagen with a green, sustainable source and matches consumer preferences. In vivo studies confirm that it entirely mimics the cosmetic benefits of animal collagen. This makes it an ideal replacement - a truly plant-derived, sustainable, green, vegan alternative to animal collagen. Note de contenu : - Acacia tree alternative - Consumer survey - In vivo activity En ligne : https://drive.google.com/file/d/1yIeLALUWeSWs6G9Yi-ScskAeotvVedQ0/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=37416 [article]

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Energise your skin for a glow of youth / Stefan Bänziger in PERSONAL CARE EUROPE, Vol. 12, N° 5 (11/2018)  

[article]  inPERSONAL CARE EUROPE > Vol. 12, N° 5 (11/2018) . - p. 83-89 Titre : Energise your skin for a glow of youth Type de document : texte imprimé Auteurs : Stefan Bänziger, Auteur ; Tamina Shah, Auteur ; Bernd Walzel, Auteur ; Beatrix Senti, Auteur ; Ulrike Bätz, Auteur Année de publication : 2018 Article en page(s) : p. 83-89 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge Biomolécules actives Clarté de la peau Extraits de plantes:Extraits (pharmacie) Peau -- Soins et hygiène Index. décimale : 668.5 Parfums et cosmétiques Résumé : In times of exhaustive lifestyles, we need to compensate the skin's high energy demand in order to keep skin's healthiness and radiance. Active, modern and conscious consumers thus strongly seek for energising and recharging cosmetic ingredients to maintain a radiant skin perfection with a glow of youth, even in periods of high intensity. HerbaGlow® NRG unites extracts of caper flower buds, mulberry leaves and rose roots in a preservative-free and self-preserving solvent system. The COSMOS-approved anti-ageing active targets the number and quality of mitochondria, which are the energy powerhouses of the cell. An extra boost of energy recharges tired-looking skin, yielding a fresh-looking, healthy and youthful glow. This makes the active ingredient a perfect fit for cosmetic concepts such as energycentric formulations, skin burnout treatments, and youth-activating as well as applications aiming to improve skin glow and radiance. Note de contenu : - Mitochondria produce energy but cause collateral ROS emission - Mitochondria activation is the key to energise the skin for a 'Glow of Youth' - Phytochemical analysis - Increasing the number of mitochondria and improving energy supply - Improving the efficiency of energy production - Improving skin glow and radiance in vivo En ligne : https://drive.google.com/file/d/17Hxq-7McHGyASvHoJgM5BXLonqdNTFk_/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=31293 [article]

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Greek mountain tea for beauty sleep and night-time recovery / Bernd Walzel in SOFW JOURNAL, Vol. 149, N° 10 (10/2023)  

[article]  inSOFW JOURNAL > Vol. 149, N° 10 (10/2023) . - p. 46-50 Titre : Greek mountain tea for beauty sleep and night-time recovery Type de document : texte imprimé Auteurs : Bernd Walzel, Auteur ; Anja Herrmann, Auteur ; Ulrike Bätz, Auteur ; Tamina Shahzad, Auteur ; Beatrix Senti, Auteur ; Stefan Bänziger, Auteur Année de publication : 2023 Article en page(s) : p. 46-50 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Cosmétiques Ingrédients cosmétiques Peau -- Soins et hygiène Sommeil Thé grec des montagnes et constituants Index. décimale : 668.5 Parfums et cosmétiques Résumé : Good sleep is essential for our mental and physical health. Good sleep also makes our skin look more radiant and refreshed. Tea rituals are known to promote sleep. They help to relax and unwind, they create a mood of calm, and they facilitate sleep. Therefore, tea-inspired ingredients are a good starting point to create cosmetic night-care concepts, especially ingredients derived from herbal teas that are free of stimulating substances. Greek mountain tea (Sideritis scardica) has a long tradition as natural remedy to calm body and mind. This unprocessed, caffeine-free, herbal tea has been used for centuries as natural sleep support. But there is more to mountain tea: it contains protective and regenerative phytochemicals that help our skin to recover overnight. Here we present Mountain Tea Pro (from now on called “Mountain Tea Extract”), a natural extract of organic Sideritis scardica herb from a traceable source, that brings together the concept of tea-inspired beauty rituals and activity-proven benefits for skin. It is a perfect cosmetic ingredient to create relaxing night-care, mood-enhancing self-care, and beauty-sleep products. Note de contenu : - Mountain tea - a tradicion of calming and relaxing - Ethical sourcing - organic raw material from a greek farming family - Mountain tea extract - caffeine-free and rich in protective compounds - Mountain tea extract protects from light-induced oxidative stress - Mountain tea extract restores the skin's antioxidative potential - Mountain tea extract - The night-time remedy for skin recovery En ligne : https://drive.google.com/file/d/1D9igGgcwLXm2pgwEi5z2zywT9O1zDTwk/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=40101 [article]

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A perfect duo : bakuchiol and phospholipids / Bernd Walzel in GLOBAL PERSONAL CARE, Vol. 25, N° 4 (04/2024)  

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The natural solution to pollution / Bernd Walzel in PERSONAL CARE EUROPE, Vol. 12, N° 2 (04/2018)  

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The need for night-time sun care products / Stefan Bänziger in PERSONAL CARE EUROPE, Vol. 11, N° 5 (11/2017)  

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Water lily roots - Perfect volume for urban hair / Bernd Walzel in SOFW JOURNAL, Vol. 148, N° 10 (10/2022)  

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Yogurt - Using positive associations in the consumer's mind / Bernd Walzel in SOFW JOURNAL, Vol. 147, N° 6 (06/2021)  

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