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Development of a cosmetic ingredient to restore facial balance, inspired by aesthetic procedures / Gemma Mola in SOFW JOURNAL, Vol. 148, N° 10 (10/2022)
[article]
Titre : Development of a cosmetic ingredient to restore facial balance, inspired by aesthetic procedures Type de document : texte imprimé Auteurs : Gemma Mola, Auteur ; Eulà lia Gonzà lez-Pons, Auteur ; Jordi Galvez, Auteur ; Albert Soley, Auteur ; Nùria Almiñana, Auteur ; Raquel Delgado, Auteur Année de publication : 2022 Article en page(s) : p. 14-20 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Biotechnologie
Extraits de plantes:Extraits (pharmacie)
Peau -- Soins et hygiène
TélocytesLes télocytes sont un nouveau type défini de cellules interstitielles (stromales) avec des prolongements très longs (des dizaines à des centaines de micromètres) et très minces (principalement en dessous du pouvoir de résolution de la microscopie optique). (Wikipedia)
Visage -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Surgical and non-surgical aesthetic medicine procedures have garnered interest in the past several years, with consumer interest for treatments for facial asymmetry and sculpting growing. Morphological aspects of the face, like the symmetry of facial proportions, can be attributed to the structural components within the dermal layer. While collagen and elastin play important roles to provide structure to the skin and to maintain elasticity and firmness, boosting the production of ECM components may not be sufficient to restore facial asymmetry. This leads to the possibility of a separate dermal component that is responsible for the whole dermal skin architecture. Here we report how telocytes, a newly discovered skin cell type that maintains dermal structure, as well as regulates stem cells and supports epidermal organization, can become damaged by cortisol. A new biotechnological extract has been developed to protect telocytes from this effect. Further, it has been found to bring facial features closer to the Phi number or Golden ratio, a mathematical expression used by cosmetic surgeons to represent harmony of facial proportions. It has also been found to improve the symmetry of the chin contour, skin firmness, and luminosity, as well as reduce wrinkles. By restoring the Phi ratio of the internal and external structures of the skin, the new biotechnological extract can mimic the effect of aesthetic medicine procedures to restore facial harmony and balance. Note de contenu : - Successful isolationand identification of TCs from human skin biopsies
- Cortisol can reduce the number of TCs and their exosome release
- Analysis of facial harmony in women suffering psychological stress
- Further restoring facial harmony by improving symmetry of facial featuresEn ligne : https://drive.google.com/file/d/1QX1xfWtc-Jf1GIgmox8i409DLRCzXEgs/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38244
in SOFW JOURNAL > Vol. 148, N° 10 (10/2022) . - p. 14-20[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 23660 - Périodique Bibliothèque principale Documentaires Disponible Facial lifting : mimicking microcurrent efficacy / Mauricio Valerio-Santiago in GLOBAL PERSONAL CARE, Vol. 25, N° 2 (02/2024)
[article]
Titre : Facial lifting : mimicking microcurrent efficacy Type de document : texte imprimé Auteurs : Mauricio Valerio-Santiago, Auteur ; Consuelo Garcia, Auteur ; Belén Aguirre, Auteur ; Ramon Subiros, Auteur ; Albert Soley, Auteur ; Gemma Mola, Auteur ; Raquel Delgado, Auteur Année de publication : 2024 Article en page(s) : p. 20-24 Langues : Anglais (eng) Catégories : Antiâge:Antirides
Cosmétiques
Dermo-cosmétologie
Peau -- Soins et hygiène
Peptides
Visage -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Lubrizol Life Science has developed a novel peptide that is designed to emulate the skin benefits offered by microcurrent devices, specifically targeting upper facial lifting effects. In vitro, it has been demonstrated to activate the same biological functions as microcurrent stimulation: improving dermal contraction and muscle tone. Note de contenu : - Green chemistry and sustainable ingredient development
- Mimicking the skin benefits of microcurrents in the dermal layer
- Mimicking the skin benefits of microcurrents in the muscle layer
- A ‘triorbital’ skin lifting effect
- Anti-wrinkle efficacyEn ligne : https://drive.google.com/file/d/110NCO-pAn5o6G0wUCIRM3VKWj04LcJVN/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=40795
in GLOBAL PERSONAL CARE > Vol. 25, N° 2 (02/2024) . - p. 20-24[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 24426 - Périodique Bibliothèque principale Documentaires Disponible Hydrophilic peptide for preserving beauty / Cristina Bonell in GLOBAL PERSONAL CARE, Vol. 24, N° 4 (04/2023)
[article]
Titre : Hydrophilic peptide for preserving beauty Type de document : texte imprimé Auteurs : Cristina Bonell, Auteur ; Marine Vincendet, Auteur ; Belén Aguirre, Auteur ; Gemma Mola, Auteur ; Raquel Delgado, Auteur Année de publication : 2023 Article en page(s) : p. 101-104 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antiâge:Antirides
Biomolécules actives
Dermo-cosmétologie
Hydrophilie
Peau -- Soins et hygiène
Peptides hydrophiles
Vieillissement cutané -- PréventionIndex. décimale : 668.5 Parfums et cosmétiques Résumé : We explains how its hydrophilic peptide can prevent the emergence of expression wrinkles that might appear in the future, without negatively affecting facial expressions.
Younger generations are transforming the beauty industry. They are digital natives that continuously investigate cosmetics - their ingredients and their science - turning them to ‘skintellectual’ consumers. For example, there is increased chatter on social media about the mechanism of action leading to wrinkle formation.
As a result, more consumers are aware that repeated facial movements produced by daily expressions cause the contraction of the facial muscles, leading to an increased visibility of expression wrinkles. Indeed, there is some evidence to suggest that inhibiting this effect at an early stage may function as a preventative solution to slow down the signs of ageing.
Until now, active ingredient solutions that target the contraction of facial muscles like the hydrophilic peptide, Argireline® peptide, which was the first cosmetic peptide able to inhibit the facial muscular contraction by the destabilization of the SNARE complex, have focused on the reduction of visibility of wrinkles already formed. Therefore, we have created Argireline YOUth peptide, hereafter known as the new active ingredient, to meet the preventative ageing needs of younger consumers.
This active ingredient contains the recognized hydrophilic peptide in an enhanced delivery system that makes it highly suitable for the unique formulation requirements and usage habits of younger consumers. Indeed, the new active ingredient has proven efficacy in two oil-based formulations, one for makeup and one for skincare, targeting the areas of greatest concern among younger groups.Note de contenu : - Development of the enhanced delivery system
- Clinical efficacy on volunteers of Caucasian and Latin American descent
- Improvement of wrinkles without losing smiles
- Minimized appearance of expression lines in the crow’s feet area
- Smile rating technology
- Clinical efficacy in preventing the appearance of expression wrinkles in young Asian volunteers
- Skin profilometry improvement during/after 28 days of treatment
- ‘Tech neck’ improvement after 28 days of treatment
- Volunteers’ opinion and feelings after the treatmentEn ligne : https://drive.google.com/file/d/1e-kiSa83KGzFKszFGnUMvPkjrhMD5SCQ/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=39419
in GLOBAL PERSONAL CARE > Vol. 24, N° 4 (04/2023) . - p. 101-104[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 23938 - Périodique Bibliothèque principale Documentaires Disponible Multiethnic active for exposome protection / Consuelo Garcia in GLOBAL PERSONAL CARE, Vol. 23, N° 10 (11/2022)
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Titre : Multiethnic active for exposome protection Type de document : texte imprimé Auteurs : Consuelo Garcia, Auteur ; Eva Gomez, Auteur ; Ramon Subiros, Auteur ; Sandra Mendez, Auteur ; Albert Soley, Auteur ; Gemma Mola, Auteur ; Nùria Almiñana, Auteur ; Raquel Delgado, Auteur Année de publication : 2022 Article en page(s) : p. 41-44 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Antioxydants
Biomolécules actives
Biotechnologie
Carbonylation
Cheveux -- Soins et hygiène
Cuir chevelu -- Soins et hygiène
ExposomeL'exposome est un concept correspondant à la totalité des expositions à des facteurs environnementaux (c'est-à -dire non génétiques) que subit un organisme humain de sa conception à sa fin de vie en passant par le développement in utero, complétant l'effet du génome.
Peau -- Soins et hygiène
Peroxydation
Protection cutanéeIndex. décimale : 668.5 Parfums et cosmétiques Résumé : Extreme weather events, like heat waves, droughts, and wildfires, combined with the increase in aggressors like air pollution, are preventing many consumers from enjoying the great outdoors. Lipotec has discovered a new, natural active biotech ingredient, Xpozukiâ„¢, which is able to protect the skin, scalp, and hair against the exposome. On the skin and scalp, it can protect against oxidative damage, and on the hair fibre, it can protect against protein carbonylation and lipid peroxidation. In clinical trials, the new active ingredient sourced from organic azuki beans has demonstrated the ability to minimise skin and hair damage induced by exposome stress on a diverse group of female panelists with various skin and hair types, improving skin tone and texture homogeneity, as well as hair vitality. In doing so, the new active ingredient, which harnesses biotechnological expertise to enrich the content of Azukides natural peptides, can help to support all consumers to feel more protected against environmental aggressors. Note de contenu : - Preserving and repairing skin and scalp cell viability against exposome damage
- Protein carbonylation protection from exposome stress on multi-ethnic hair shaftsSkin and hair multiethnic clinical study for the evaluation of a cosmetic formulation containing 2% natural active ingredient under exposome stress damage
- Natural active ingredient treatment improves even skin toneSkin texture smoothness after application of active cream containing natural active ingredient
- Hair treatment with natural active ingredient diminishes split ends, improves fibre alignment, frizz, and volume controlEn ligne : https://drive.google.com/file/d/1Gs_QclerzB9tafH_hXrjAVU0GxQ5_cG0/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38705
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Code-barres Cote Support Localisation Section Disponibilité 23657 - Périodique Bibliothèque principale Documentaires Disponible Novel active ingredient to restore facial harmony / Bianca McCarthy in GLOBAL PERSONAL CARE, Vol. 23, N° 8 (09/2022)
[article]
Titre : Novel active ingredient to restore facial harmony Type de document : texte imprimé Auteurs : Bianca McCarthy, Auteur ; Gemma Mola, Auteur ; Nùria Almiñana, Auteur ; Raquel Delgado, Auteur Année de publication : 2022 Article en page(s) : p. 81-83 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Biomolécules actives
Cortisol
Dermo-cosmétologie
ExosomesLes exosomes sont des vésicules de 30 à 90 nm, qui sont déversées par une cellule dans son environnement. À la différence des ectosomes, ils relarguent directement leur contenu intracellulaire dans le milieu extracellulaire (les ectosomes les relarguent empaquetés à l'intérieur de vésicules plus ou moins durables).
Elles peuvent être formées par tous les types cellulaires et notamment par les lymphocytes, les plaquettes, les mastocytes, les cellules dendritiques, les cellules souches, les astrocytes ou les cellules tumorales. Les exosomes sont formés à partir des endosomes tardifs : la membrane endosomale s'invagine et il y a formation de vésicules dans ce compartiment. Cette structure est appelée corps multivésiculaire. L'endosome peut ensuite aller fusionner avec le lysosome ce qui aboutira à sa dégradation; ou alors, l'endosome peut fusionner avec la membrane plasmique et cette fusion permet la libération des exosomes dans l'espace extracellulaire. Les exosomes contiennent différents constituants tels que des acides nucléiques et des protéines.
Les exosomes peuvent circuler dans le sang et jouer ainsi un rôle à distance de leur lieu de production.
Les exosomes servent de véhicule de transport et d'expulsion de composants cellulaires. Les exosomes assurent les mêmes fonctions que leur cellule parentale. En outre, ils servent à la communication cellulaire en transférant des ARN messagers et des microARN et peuvent par exemple jouer un rôle dans l'immunité cellulaire, comme pour le relargage de CMH II.
Peau -- Soins et hygiène
Stress -- Effets physiologiques
TélocytesLes télocytes sont un nouveau type défini de cellules interstitielles (stromales) avec des prolongements très longs (des dizaines à des centaines de micromètres) et très minces (principalement en dessous du pouvoir de résolution de la microscopie optique). (Wikipedia)
Visage -- Soins et hygièneIndex. décimale : 668.5 Parfums et cosmétiques Résumé : We have identified a new mechanism by which psychological stress can damage the skin, and demonstrated that a new biotechnological active ingredient can reverse this damage.
Chronic psychological stress has a detrimental impact on the human body, including the skin. Cortisol can activate biological pathways that cause inflammation, oxidative stress, and DNA damage, leading to signs of premature ageing, including lack of radiance and a tired appearance.
Recent evidence suggests that the natural symmetry of facial proportions can also be altered by psychological stress. Yet the mechanism of action by which stress can alter facial balance remains unknown.Â
The skin morphological changes reported after long periods of stress points to the role of cells responsible for skin architecture. In 2012, a new cell type was discovered in skin called telocytes (TCs) meaning ‘cells bearing long prolongations'. Indeed, these long, thin, moniliform, and occasionally convoluted prolongations make TCs different from other stromal cell types such as fibroblasts, fibrocytes, or fibroblast-like cells. Â
Among other roles, TCs are thought to provide mechanical support throughout the tissue, and can also participate in the regulation of stem cells via the release of extracellular vesicles, also known as exosomes. However, due to challenges in isolation and characterization – indeed, TCs are not commercially available – it is unclear whether TC functionality is impacted by cortisol.
Therefore, the aim of this study was to firstly, determine the effect of cortisol in skin TCs and secondly, how these negative effects could be minimized with Telophi™ biotech ingredient to restore facial harmony for an inclusive beauty solution to counteract the impact of stress on facial appearance.Note de contenu : - Successful isolation and identification of TCs from human skin biopsies
- Cortisol can reduce the number of TCs and their exosome release
- Analysis of facial harmony in women suffering psychological stress
- Further restoring facial harmony by improving symmetry of facial featuresEn ligne : https://drive.google.com/file/d/1bpWQrDPnioa34K40Grx2jLetWyvmWpIz/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38370
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Code-barres Cote Support Localisation Section Disponibilité 23569 - Périodique Bibliothèque principale Documentaires Disponible The next dimension in facial definition inspired by microcurrent devices / Mauricio Valerio-Santiago in SOFW JOURNAL, Vol. 149, N° 12 (12/2023)
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