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Facial blemishes relieved via vasoconstriction / Liki von Oppen-Bezalel in PERSONAL CARE EUROPE, Vol. 5, N° 4 (09/2012)
[article]
Titre : Facial blemishes relieved via vasoconstriction Type de document : texte imprimé Auteurs : Liki von Oppen-Bezalel, Auteur ; Olga Ben-Chitrit, Auteur ; Fabien Havas, Auteur ; Ze'ev Freifeld, Auteur Année de publication : 2012 Article en page(s) : p. 83-86 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge
Cosmétiques
Datte et constituants
Extraits de plantes:Extraits (pharmacie)
Peau -- Histopathologie
Peau -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : IBR-CalmDeAge is an extract from palm date (Phoenix dactylifera) seeds. The date seeds extraction preserves the inherent botanical capital of the date seed and delivers it for the most natural active effect on the skin, resulting in a global anti-ageing effect as well as reduction of dark circles and rosacea.
Ancient date seeds that remained dormant for over 2000 years were able to germinate and grow. The dormins preserving the seed youth for such a long period are able to slow down skin cell proliferation, slow down the biological clock and affect intrinsic ageing factors to maintain skin juvenility. The inherent antioxidant and polyphenols equivalent content of the date seed defends the skin against the effects of environmental ageing factors thereby mitigating extrinsic ageing factors thereby mitigating extrinsic ageing factors. Altogether, this resluts in a globalised anti-ageing effect.
Activation of the alpha-2A adrenergic receptor of smooth muscle cells may result in a vasoconstrictive effect that could lead to improved, homogenous appearance of the skin and reduction of the dark circles and rosacea.Note de contenu : - The source
- Slowdown of cell proliferation
- Prevention of oxidative damage
- Rosacea
- Dark circles
- METHODS AND RESULTS : In vitro antioxidant effect
- RESULTS : Moderation of cell proliferation - Anti-irritation : modified het-cam irritation test
- ALPHA-2A ADRENERGIC RECEPTOR, VASOCONSTRICTION : EFFECTS AND SUGGESTED MECHANISM OF ACTION : Vascular microcirculation - Test method : cellular dielectric spectroscopy - Results : cellular dielectric spectroscopy
- IN VIVO ANTI-AGEING AND ANTI-ROSACEA : Assessment of the efficiency, the skin tolerance and the cosmetic qualities - Product efficacy - Anti-ageing effect - Anti-rosacea effect - Anti-ageing effect (wrinkling) - Dark circles relief - Rosacea relief effectEn ligne : https://drive.google.com/file/d/1RfFxe1P43EXQEcKyizSTKJ1dOBwtX-F9/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=15794
in PERSONAL CARE EUROPE > Vol. 5, N° 4 (09/2012) . - p. 83-86[article]Réservation
Réserver ce documentNatural ingredient complex evens and lightens skin / Liki von Oppen-Bezalel in PERSONAL CARE EUROPE, Vol. 4, N° 3 (09/2011)
[article]
Titre : Natural ingredient complex evens and lightens skin Type de document : texte imprimé Auteurs : Liki von Oppen-Bezalel, Auteur ; Danit Fishbein, Auteur ; Fabien Havas, Auteur ; Olga Ben-Chitrit, Auteur Année de publication : 2011 Article en page(s) : p. 77-81 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Agents de blanchiment
Ingrédients cosmétiques
Peau -- Soins et hygiène
Produits naturelsIndex. décimale : 668.5 Parfums et cosmétiques Résumé : One of the strongest trends driving the global skin care market today is skin whitening, lightening and evening of the skin tone. Ever current, this trend dates back as far back as ancient China and Japan, and does not fade with time. To this day whiter, flawless skin complexion is associated with health, nobility, purity and younger perception of age.
It is believed that whiter, more evenly-toned skin can hide physically unattractive facial features create a perception of younger, more beautiful overall appearance. This is why much effort is invested by the cosmetic industry to make skin whitening easier and the products more effective and safe. Thus an alternative, which would be safe, while its scientifically backed activity is well-established, is ever more desired though challenging to find. Towards this goal, IBR presents a novel complex of ingredients – IBR Clearly Bright with effective skin lightening effect. IBR Clearly Bright is a combination of patented actives by IBR Ltd – IBR-Phyto(flu)ene, IBR-Dormin and IBR-Snowflake. Recent clinical findings supports the mechanism of action previously established in vitro of IBR Clearly Bright Complex as an outstanding and effective solution for the challenge of skin whitening, lightening and evening of skin tone.Note de contenu : - THE ACTIVE : CONCEPTS IN BRIEF : The colourless carotenoids phytoene and phytofluene - Narcissus tazetta bulb extract - Leucojum aestivum bulb extract
- ACTIVITY OF PHYTOENE AND PHYTOFLUENE : Effect on melamin synthesis - Anti-inflammatory activity - Antioxidant activity - DNA protection
- NARCISSUS TAZETTA BULB EXTRACT ACTIVITY : endothellin-1 production inhibitory effect - Nitric oxide (NO) inhibitory effect
- LEUCOJUM AESTIVUM BULB EXTRACT ACTIVITY
- SOD EXPRESSION INCREASE
- CLEARLY BRIGHT COMPLEX : CLINICAL EVALUATION : Clinical study conclusionEn ligne : https://drive.google.com/file/d/1eokOq6jhPteBo75JS2L13zrtP2sdcm2F/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12849
in PERSONAL CARE EUROPE > Vol. 4, N° 3 (09/2011) . - p. 77-81[article]Réservation
Réserver ce documentSummer snowflake bulb : A botox-like active / Fabien Havas in GLOBAL PERSONAL CARE, Vol. 23, N° 4 (04/2022)
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Titre : Summer snowflake bulb : A botox-like active Type de document : texte imprimé Auteurs : Fabien Havas, Auteur ; Shlomo Krispin, Auteur ; Nofit Borenstein-Auerbach, Auteur ; Joan Attia-Vigneau, Auteur ; Estelle Loing, Auteur Année de publication : 2022 Article en page(s) : p. 49-51 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge:Antirides
Biomolécules actives
Cosmétiques
Extraits de plantes:Extraits (pharmacie)
Muscles -- Soins et hygiène
Sports
Toxine botuliqueLa toxine botulique (ou botulinique) est une toxine sécrétée par Clostridium botulinum, la bactérie responsable du botulisme (toxi-infection alimentaire généralement contractée lors de la consommation de conserves et responsable de paralysies musculaires). Il s'agit d'une protéine dont les propriétés neurotoxiques en font le plus puissant poison connu avec une DL50 estimée chez l'humain entre 1,3 et 2,1 ng/kg par voie intraveineuse ou intramusculaire et entre 10 et 13 ng/kg par inhalation2 (soit 40 millions de fois plus que le cyanure et 2000 fois plus que le gaz VX). La toxine est thermolabile mais résistante aux acides et aux sucs digestifs.
TranspirationIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Exercise is seen by many as a key component in their pursuit of physical, mental and emotional health. Increasingly, beauty and fitness are now converging. Looking your best during and after a workout session is highly desired by beauty-conscious active consumers worldwide.
'Active beauty' cosmetics are aimed at helping consumers get the most out of their fitness routines, with products that help them before, during and after exercise. These may be as simple as sweat-resistant formulations or as complex as encapsulated actives which are released over time when triggered by sweat, heat or motion.
Some 'active beauty' products are designed to protect, help repair, refresh, cool and replenish essential electrolytes. Others are colour cosmetics and facial skincare products designed to keep the face looking fresh and even-toned, no matter how hard the workout, often using illuminating moisturisers and mattifying powders. Brands will continue seeking out niche products that will help consumers look and feel their best during and after their time at the gym.
Among these, cosmetic actives that can reduce excessive facial sweating during and after exercise could be of special interest. As the average modem lifestyle becomes increasingly fast-paced, cosmetics treatments that bring fast and potent results are becoming ever more desirable. Active beauty is no exception to this rule.
Note de contenu : - Botox : From bacteria to beauty
- Botanical solution
- In vitro efficacy
- In vivo efficacy
- Sweat reduction
- Wrinkle reductionEn ligne : https://drive.google.com/file/d/1fT34qF2ZN5DMqush0TONx9EimSetSoxh/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=37409
in GLOBAL PERSONAL CARE > Vol. 23, N° 4 (04/2022) . - p. 49-51[article]Réservation
Réserver ce documentSun-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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Titre : Sun-activated naturals for instant and long-term beauty Type de document : texte imprimé Auteurs : Liki von Oppen-Bezalel, Auteur ; Fabien Havas, Auteur ; Michal Shevach, Auteur ; Avi Shtevi, Auteur ; Olga Ben-Chitrit, Auteur Année de publication : 2017 Article en page(s) : p. 121-124 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Biomolécules actives
Extraits de plantes:Extraits (pharmacie)
Fluorescence
Peau -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Fluorescent materials absorb light energy, and re-emit it at a longer wavelength. Fluorescence is used in a range of industries, including cosmetics. Usually, synthetic substances are employed.
In this article, we present the use of natural, UV activated, fluorescent active ingrédients to deliver instant skin lightening and anti-redness ; and overall skin brightening effects.
In one study, we used the natural green fluorescence of phytoene and phytofluene in the form of IBR-TCLC® (tomate colorless carotenoids), to deliver instant skin lightening and redness reduction. This was demonstrated in a placebo-controlled study using UV and full spectrum light photography and quantitative measures (colorimeter).
In a second study we used the natural blue fluorescence of dragon fruit extract named IBR-Dragon to deliver immediate and long-term overall skin brightening effects using bath photographic dernonstration and quantitative instrumental measurements.
In the studies reported above, we make use of the materials natural UV induced fluorescence, leveraging colour opponency theory to deliver real, measurable, and consumer-perceptible beauty benefits — using natural and safe compounds.Note de contenu : - Preservation of youth and prevention of ageing
- Adaptation to harsh conditions
- Brighter, luminescent and naturally radiant skin
- VISUAL DEMONSTRATIONS OF FLUORESCENCE AND ITS EFFECTS
- IN VIVO DEMONSTRATION OF IMMEDIATE REDNESS REDUCTION AND SKIN LIGHTENING WITH PHYTOENE- AND PHYTOFLUENE-RICH EXTRACT : Materials and methods : phytoene and phytofluene extract study
- IN VIVO STUDY : INSTANT SKIN BRIGHTENING WITH HYLOCEREUS UNDATUS FRUIT EXTRACT AND ITS LONG TERM BENEFITSEn ligne : https://drive.google.com/file/d/1pvGHVQPDH48VC-pF0Ry_i8yCjMn1avH_/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28349
in PERSONAL CARE EUROPE > Vol. 11, N° 2 (04/2017) . - p. 121-124[article]Réservation
Réserver ce documentTargeting inflammation and pro-resolving mediators with Anetholea anisita extract to improve scalp condition / Romain Duroux in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 44, N° 6 (12/2022)
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Titre : Targeting inflammation and pro-resolving mediators with Anetholea anisita extract to improve scalp condition Type de document : document électronique Auteurs : Romain Duroux, Auteur ; Vincent Baillif, Auteur ; Fabien Havas, Auteur ; Morgane Farge, Auteur ; Alban Maurin, Auteur ; Thierry Suère, Auteur ; Emeline VanGoethem, Auteur ; Joan Attia, Auteur Année de publication : 2022 Article en page(s) : p. 614-624 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Anti-inflammatoires
Antioxydants
Barrière cutanée
Cellules -- Cultures et milieux de culture
Cheveux -- Soins et hygiène
Cuir chevelu -- Soins et hygiène
Extraits de plantes:Extraits (pharmacie)
Produits capillairesIndex. décimale : 668.5 Parfums et cosmétiques Résumé : - OBJECTIVE : A critical and often-overlooked factor that may give rise to dandruff and oily hair is the intrinsic quality of the scalp stratum corneum (SC), which is often unbalanced and susceptible to external aggressions. Addressing the inflammation element of unhealthy scalp plays an important role in promoting healthy-looking and feeling hair. Although specialized pro-resolving lipid mediators (SPMs) have been studied in the skin to end the inflammation process and promote tissue regeneration, no studies have been provided in the scalp. This study aims to investigate SPMs expression and its role in improving scalp integrity and consequently improving hair appearance using an Anetholea anisita extract.
- METHODS : The effect of Anetholea anisita extract was investigated in vitro on human follicle dermal papilla cells (HFDPC), evaluating its antioxidant and anti-inflammatory properties by fluorescence staining and ELISA, respectively. Ex vivo measurement of the volume of human scalp sebaceous glands was performed using X-ray microtomography (micro-CT). The extract was then clinically tested on a population of dandruff sufferers presenting oily hair. Volunteers' sebum was collected on the scalp and analysed by LC–MS/MS or ELISA to identify SPMs and pro-inflammatory markers. Scalp integrity was assessed by measuring the pH and the TEWL. Sebum production, dandruff and hair gloss were also evaluated.
- RESULTS : Anetholea anisita extract reduced IL-8 and reactive oxygen species (ROS) generation in HFDPC. Interestingly, this extract also decreased the volume of sebaceous glands as revealed by micro-CT. This result was confirmed in vivo by a decrease in sebum production in volunteers. Moreover, SPMs were analysed and detected in the scalp for the first time. An increase in Lipoxin B4 (LxB4) and Resolvin D1 and D2 (RvD1 and RvD2) was observed after Anetholea anisita treatment as well as decrease in pro-inflammatory sebum mediators expression such as PGE2, LTB4 and IL-8. Consequently, the scalp barrier was reinforced as observed through improved transepidermal water loss (TEWL) and skin surface pH, reducing dandruff and improving hair health.
- CONCLUSION : The present results suggest the potential of cosmetic applications of Anetholea anisita extract to improve scalp health by targeting inflammation pathways to decrease dandruff and improve hair condition.Note de contenu : - MATERIALS AND METHODS : Materials - In vitro cell studies - Ex vivo study - Clinical trial
- RESULTS : Anetholea anisita extract decreases oxidative stress and inflammation in HFDPC cultures - Anetholea anisita extract decreases the volume of sebaceous glands from scalp - Anetholea anisita extract clinically decreases pro-inflammatory markers and increases SPMs in scalp sebum - Anetholea anisita extract clinically improves scalp condition and decreases dandruff
- Table 1 : Clinical trial formulationsDOI : https://doi.org/10.1111/ics.12813 En ligne : https://drive.google.com/file/d/1w3tBFMwD4mmgtIGsOpjfcLJw4_DrCVt1/view?usp=share [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38386
in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE > Vol. 44, N° 6 (12/2022) . - p. 614-624[article]