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Skin benefits of a myconoside-rich extract from resurrection plant Haberlea rhodopensis / Giorgio Dell'Acqua in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 34, N° 2 (04/2012)
[article]
Titre : Skin benefits of a myconoside-rich extract from resurrection plant Haberlea rhodopensis Type de document : texte imprimé Auteurs : Giorgio Dell'Acqua, Auteur ; Kuno Schweikert, Auteur Année de publication : 2012 Article en page(s) : p. 132-139 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Cosmétiques
Elasticité
Extraits de plantes:Extraits (pharmacie)
Haberlea Rhodopensis
Myconoside
Oxydation
Peau -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Resurrection plant Haberlea rhodopensis develops molecules to survive drought stress. These molecules allow the plant to resurge from a desiccation state. We have extracted a specific fraction from the plant (Haberlea extract) and found it rich, among other molecules, of a caffeoyl phenylethanoid glycoside called myconoside, a molecule extremely abundant in the plant with a potential role in survival. Peroxide-stressed normal human dermal fibroblasts treated with the Haberlea extract, showed increased collagen VI (+822%), collagen XVI (+928%) and elastin (+144%) mRNA synthesis, measured by RT-qPCR. This effect was superior to those obtained with benchmarks retinoic acid and retinol. When used at 3% in human skin biopsies, Haberlea extract protected against UV-induced dermis oxidation by 100% (P < 0.01), as evidenced by immunohistochemistry. Finally, when tested in human volunteers (n = 20) at 3% in a cream against a placebo, Haberlea extract increased skin elasticity (3× placebo, P < 0.0002) and skin radiance (4× placebo, P < 0.05) after only 15 days of treatment, with the effect sustained after 30 and 60 days of treatment. We demonstrated that by using Haberlea extract (particularly rich in glycoside myconoside), it is possible to strongly stimulate antioxidant skin defences and extracellular matrix protein synthesis. This effect, in turn, will further stimulate skin elasticity and skin radiance significantly in human volunteers. The extract can be suggested for anti-ageing treatments, intended for claims such as protection from oxidation, increased skin elasticity and enhanced skin radiance. Note de contenu : - MATERIALS AND METHODS : Scavenging activity - Gene expression profiling in H202-treated normal human dermal fibroblasts (NHDF) - Protein oxidation measurement in dermis of UV-irradiated human skin explants - Double-blind clinical studies for skin elasticity and skin radiance
- RESULTS : In vitro and ex vivo data - Clinical study (in vivo data) - Statistical analysisDOI : 10.1111/j.1468-2494.2011.00692.x En ligne : https://onlinelibrary.wiley.com/doi/10.1111/j.1468-2494.2011.00692.x Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=14383
in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE > Vol. 34, N° 2 (04/2012) . - p. 132-139[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 13819 - Périodique Bibliothèque principale Documentaires Disponible Skin detoxification and sebum control process / Julie Droux in PERSONAL CARE EUROPE, Vol. 14, N° 2 (04/2020)
[article]
Titre : Skin detoxification and sebum control process Type de document : texte imprimé Auteurs : Julie Droux, Auteur ; Amandine Werle, Auteur ; Alexandre Lapeyre, Auteur Année de publication : 2020 Article en page(s) : p. 153-155 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Actifs anti-pollution
Clarté de la peau
Détoxication métabolique d'une substance
Extraits de plantes:Extraits (pharmacie)
Peau -- Nettoyage
Peau -- Soins et hygiène
Sébum
Stress oxydatifIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Skin is a very efficient biological protective barrier against pollutants and environmental toxins. However, faced with constantly increasing air pollution, and ever-more foodstuffs loaded with toxins, its natural ability to protect itself could be hindered.
Toxins might be found everywhere: in the food we eat, in the water we drink, in the air we breathe, in the soil, in household products in our homes, in our garden. Toxins are defined as toxic substances altering cell and tissue metabolism and causing all kinds of damage. They could be chemicals or pollutants that are absorbed, ingested or inhaled. The body has detoxification organs such as liver, kidneys and skin, able to get rid of these toxins encountered in the course of life. In particular, skin has the ability to neutralise and defend itself against these aggressors coming from the environment or produced by the body. This is called the detoxification process.
To support the development of effective care products, Clariant Active Ingredients has developed BioDTox™. This active ingredient is based on three extracts from specific chosen food-origin species known for their potential in revitalising the detoxification process. Detailed investigation of the active’s mode of action shows that by specifically targeting the Nrf2 pathway, it enhances the skin cell detoxification process, which in turn breaks down toxins, protecting the cells against oxidative stress damage and limiting skin disorders. Immediately, sebum is controlled and pores are cleaned.
The active ingredient performance was verified through in-depth tests focused on lipid control of acne-prone and oily skin via regulation of sebocytes activation. In parallel, apoptotic protection against oxidative stressors was examined, confirming its ability to control cell death in the face of pollution exposure. The ingredient’s potential to aggregate pollutants in order to ease their elimination by increasing the particle size was also identified, reinforcing the cleaning ability of the active. Finally, clinical evaluations further underline the skin detoxification effect, sebum reduction and brighter skin tone.Note de contenu : - Detoxification process
- Food-origin inspiration
- Experimental studies : results : Sebocytes lipogenic activity - Oxidative stress and cell damage-induction - Nrf2 pathway : phase II enzyme - Skin depollution and dust particle aggregation
- Clinical studies : Skin cleansing - Skin detoxification - Skin radiance and brightness
- Fig. 1 : Control of lipid content in sebocytes under testosterone stimulation and cadmium
- Fig. 2 : Decrease in amount of dust on the skin and hair surface
- Fig. 3 : Enhancement of skin radiance after 8 hours’ exposure to urban pollutionEn ligne : https://drive.google.com/file/d/1cr7c1KVXe5Dm0mttWL3o5BmYl7jZzrw_/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33966
in PERSONAL CARE EUROPE > Vol. 14, N° 2 (04/2020) . - p. 153-155[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 21621 - Périodique Bibliothèque principale Documentaires Disponible Skin protection improved by natural actives / Marlène De Matos in PERSONAL CARE EUROPE, Vol. 12, N° 2 (04/2018)
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Titre : Skin protection improved by natural actives Type de document : texte imprimé Auteurs : Marlène De Matos, Auteur ; Hélène Foliguet, Auteur Année de publication : 2018 Article en page(s) : p. 174-175 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Barrière cutanée
Biomolécules actives
Cosmétiques
Extraits de plantes:Extraits (pharmacie)
Peau -- Soins et hygiène
Produits hydratants
Protection cutanéeIndex. décimale : 668.5 Parfums et cosmétiques Résumé : By using three actives, which have been targets of omics sciences first, Berkem set up a synergy effect helping the skin to be protected from its environment and from surrounding aggressions behind a shield : a cutaneous barrier.
On one side, the cutaneous envelop is reinforced, leading to a maintained impermeability and thus cutaneous hydration. Moreover, barrier function is reestablished and acts like a shield against external aggressions, avoiding toxic molecules (pollutants, toxins...) to pass through. Finally, the dermis, skin is protected from the time passing action via the conservation of the extracellular matrix. Skin is hydrated, firmer and plumped.Note de contenu : - Oregano extract
- Bilberry extract
- Quince extract
- Fig. 1. Loricrin expression
- Fig. 2. Expression of the protective activity of the cutaneous barrier
- Fig. 3 MMP-1 expressionEn ligne : https://drive.google.com/file/d/1j6trPZYtPyi95CEmd-WRPhjDZvqQSs6-/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=30473
in PERSONAL CARE EUROPE > Vol. 12, N° 2 (04/2018) . - p. 174-175[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19931 - Périodique Bibliothèque principale Documentaires Disponible Skincare : uniting clinical proof with perception / Harald van der Hoeven in GLOBAL PERSONAL CARE, Vol. 23, N° 7 (07/2022)
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Titre : Skincare : uniting clinical proof with perception Type de document : texte imprimé Auteurs : Harald van der Hoeven, Auteur ; Heiko Prade, Auteur Année de publication : 2022 Article en page(s) : p. 34-36 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Algues unicellulaires
Antiâge
Cosmétiques
Dermo-cosmétologie
Extraits de plantes:Extraits (pharmacie)
Peau -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : The consumer’s mindset concerning skin ageing has dramatically evolved over the last 10 years. ‘Successful ageing’ and ‘better ageing’ have taken over from ‘antiageing’.
The skin ageing process has many facets. The consumer, however, is mostly interested in the visible signs of skin ageing and wants skincare products to provide effective support. Scientific literature tells us that there are three main factors in this context: skin topography (lines and wrinkles), evenness of skin colouration and ptosis/sagging.
An active ingredient based on an extract of the red alga Galdieria sulphuraria was developed to provide support to the skin in ageing better. In vitro studies showed that the ingredient was able to slow down the ageing process under simulated stress conditions, which are known to play a role in the skin ageing processes.
The clinical efficacy of the ingredient, taking into account the aforementioned three main factors of visible skin ageing, was assessed in depth and shown in this article.
Note de contenu : - In vivo studies : design, parameters and results
- Wrinkle density
- Fine lines and wrinkles
- Skin firmness and elasticity
- Skin colour evennessEn ligne : https://drive.google.com/file/d/1RVLRb6m1cl68ovc-0D9bO3mV16cOTMX7/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38200
in GLOBAL PERSONAL CARE > Vol. 23, N° 7 (07/2022) . - p. 34-36[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 23485 - Périodique Bibliothèque principale Documentaires Disponible La slow beauty : la solution bien-être / Marie Laurent in EXPRESSION COSMETIQUE, N° Hors série (12/2017)
[article]
Titre : La slow beauty : la solution bien-être Type de document : texte imprimé Auteurs : Marie Laurent, Auteur ; Aurélie Noël, Auteur Année de publication : 2017 Article en page(s) : p. 290-293 Note générale : Bibliogr. Langues : Multilingue (mul) Catégories : Antiâge
Cosmétiques
Extraits de plantes:Extraits (pharmacie)
Peau -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Moins travailler, moins consommer et mieux vivre, c'est la nouvelle révolution douce qui s'amorce à contre-courant de nos vies qui ne cessent d'accélérer. Et si l'humanité était à son point de rupture ? Cette frénésie du toujours plus serait-elle en train de s'essouffler ? Note de contenu : - Un retour aux sources
- Le "slowage", la nouvelle approche anti-âge
- L'infusion de speedwell pour vieillir avec grâce
- Maintien de la cohésion cellulaire
- Modulation de l'inflammation
- Figures : Impacts et conséquences de l'accélération du mode de vie sur l'épiderme - Mesure de l'expression des E-cadhérines en réponse à un stress oxydatifPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=29717
in EXPRESSION COSMETIQUE > N° Hors série (12/2017) . - p. 290-293[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19468 - Périodique Bibliothèque principale Documentaires Disponible 19481 - Périodique Bureau N° 129 Documentaires Disponible 19471 - Périodique Bureau N° 129 Documentaires Disponible A solution for pollution-induced ageing of skin / Kazal Boron Biswas in PERSONAL CARE EUROPE, Vol. 11, N° 2 (04/2017)
PermalinkSoothing atopic-prone skin with chestnut leaf extract / Sabine Pain in GLOBAL PERSONAL CARE, Vol. 23, N° 5 (05/2022)
PermalinkSourcing éthique, respect et biodiversité / Michelle Vincent in PARFUMS COSMETIQUES ACTUALITES, N° 208 (09/2009)
PermalinkDu sourcing maîtrisé de la rose bulgare à l'actif "bien vieillir" / Pauline Rouaud-Tinguely in EXPRESSION COSMETIQUE, N° Hors série (12/2017)
PermalinkSoybean extract showed modulation of retinoic acid-related gene expression of skin and photo-protective effects in keratinocytes / N.-H. Park in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 35, N° 2 (04/2013)
PermalinkStability, antioxidant activity, in vivo safety and efficacy of creams with standardized wild apple fruit extract: a comparison of conventional and biodegradable emulsifiers / I. Nesic in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 41, N° 3 (06/2019)
PermalinkStability of a Rhus Coriaria L. tannin extract under different storage conditions / A. Zalacain in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 85, N° 6 (11-12/2001)
PermalinkStandardized extract of wild apple fruit in alkyl-polyglucoside-based cosmetic cream – estimation of stability, safety, antioxidant activity and efficiency / D. Stojiljkovic in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 40, N° 3 (06/2018)
PermalinkStem cell activation for a V-shaped face / Franziska Wandrey in PERSONAL CARE EUROPE, Vol. 13, N° 3 (04/2019)
PermalinkStress ans skin ; in search of psychological well-being and cutaneous homeostasis / Inès Duvillier in SOFW JOURNAL, Vol. 150, N° 3 (03/2024)
PermalinkStructure-function relationship between a natural cosmetic active ingredient and the olfactory receptor OR2AT4 / Laurie Verzeaux in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 41, N° 2 (04/2019)
PermalinkA study of prunus persica (peach) resin extract on instant skin firming and anti-wrinkles / Huang Shao-Yong in SOFW JOURNAL, Vol. 147, N° 10 (10/2021)
PermalinkSubstances naturelles "historiques" : comment valoriser leur utilisation aujourd'hui ? / Daniel Schmid in EXPRESSION COSMETIQUE, N° Hors série (12/2016)
PermalinkSummer snowflake bulb : A botox-like active / Fabien Havas in GLOBAL PERSONAL CARE, Vol. 23, N° 4 (04/2022)
PermalinkSun-activated naturals for instant and long-term beauty / Liki von Oppen-Bezalel in PERSONAL CARE EUROPE, Vol. 11, N° 2 (04/2017)
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