[article]
| Titre : |
A bright 'star' in the anti-acne universe |
| Type de document : |
texte imprimé |
| Année de publication : |
2019 |
| Article en page(s) : |
p. 79-81 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Acné L'acné (nom féminin) est une dermatose (maladie de la peau) inflammatoire des follicules pilosébacés (glandes sécrétant le sébum, à la racine des poils) avec formation de comédons.
Cette maladie de la peau est représentée dans sa forme la plus fréquente par l'acné polymorphe juvénile qui touche les adolescents, mais qui ne résume pas toutes les acnés. Il existe aussi des acnés exogènes d'origine professionnelle, médicamenteuse, cosmétique...
Anti-inflammatoires
Antimicrobiens
Antioxydants
Cosmétiques
Dermo-cosmétologie
Etude in vitro
Etudes cliniques
Exfoliants
Extraits de plantes:Extraits (pharmacie)
Peau -- Soins et hygiène
|
| Index. décimale : |
668.5 Parfums et cosmétiques |
| Résumé : |
Among all the dermatoses, Acne vulgaris is the most common multifactorial disease in patients between 11 and 30 years old, as it affects up to 80% of people belonging to this age segment. Moreover, due to its high diffusion in the population and to its significant morbidity, it causes both physically and psychologically side-effects on patients, in terms of scarring, depression, anxiety and low self-esteem. Acne vulgaris is an inflammatory disorder in which many agents can act as triggers : androgens, drugs, genetic factors, regulating neuropeptides and environmental factors, such as pollution and UV radiation. Regardless of the causes, however, in all the patients affected by Acne vulgaris the following symptoms have been observed: an excessive sebum production, an excessive keratosis of excretory ducts - and the consequent transition from microcomedones to comedones- , the development of bacterial flora (especially Propionibacterium acnes) and the release of inflammatory mediators in the skin. Given these manifestations, Star Anise Extract is the new active ingredient able to provide an effective and complete activity on all the symptoms associated to an acne-prone skin. With 100% naturel origin, it is characterised by a high value of shikimic acid (⩾ 15% w/w). |
| Note de contenu : |
- More than food
- Materials and methods
- Clinical test results
- In vitro test results
- Anti-microbial activity
- Anti-inflammatory activity
- Exfoliating activity
- Antioxidant activity
- Fig. 1 : Number oc comedones - in vivo test
- Fig. 2 : Decrease of sebum and number of comedones
- Fig. 3 : Study of inflammation mediator |
| En ligne : |
https://drive.google.com/file/d/1oN0HbRd0csKnnpjEM9hOYyKKcvi2scUh/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32239 |
in PERSONAL CARE EUROPE > Vol. 13, N° 3 (04/2019) . - p. 79-81
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