29 et 30 MAI 2024 : Symposium sur les tests cliniques et précliniques en cosmétique à Lyon

Cosmetin Lyon et Skinobs organisent la 3ème édition du symposium sur les tests cliniques et précliniques les 29 et 30 Mai 2024 à l’ENS Monod

Thématiques cliniques du 29 Mai (8h30-18h30) :

  • Effet frais et dynamique thermique de la peau
  • Réparation et bien être : peau et cuir chevelu
  • Propriétés biomécaniques : peau et cheveux

Thématiques précliniques du 30 Mai (8h30-16h30) :

  • Sécurité : de la toxicologie à la sensibilisation
  • Quel parallèle entre cosmétique et Nutraceutique en évaluation préclinique ?
  • Conditions environnementales des cultures


  • Session 1: Cool effect and warming 
Measurement techniques for skin temperature measurement

Jean-Jacques SERVANT I A4ct

Evaluation of a cooling effect: assessment and comparison between a face care and home use devices

Clara GIBIELLE I Clarins

Climate conditions and skin resiliency
Elsa HERNANDEZ I Complife

LC-OCT: Line-field Confocal Optical Coherence Tomography Assisted by AI for in-vivo Quantification of the Skin

Margot VASSEUR I Damae Medical

Enhancing reliability in cosmetic product evaluation: Best practices, strategies to ensure credibility and transparency, statistical analysis, and ethical considerations 
David GONZALEZ I Dermaclaim

  • Session 2: Repair and well-being: skin and scalp

Biorevitalization and its effect on skin quality
Ferial FANIAN I Laboratoires Fillmed

In vitro sunscreen photostability testing: detecting instability to correctly predict in vivo sunscreen performances
Monica BUCCHIA I Abich

Empowering Beauty: Byome Labs’ solutions for microbiome-friendly cosmetics
David SUISSA I Byome Labs

A Quantitative, Robust Approach to Assessing Skin Barrier Function
Jeremy BOST I SciBase

Skin repair assessments methods
Sophie MAC-MARY I Skinexigence

GenoBiome® skin: Substantiating Microbiome related Claims through metagenomics
Téo FOURNIER I Genoscreen

How to evaluate the skin condition using the Antera 3D
Guido MARIOTTO I Miravex

New in vivo strategies to evaluate anti-ageing products using advanced image analysis segmentations of epidermis using FFTs and Artificial Intelligence algorithms

Well-being and cosmetics : a review of the assessment methodologies

Clinical evaluation of soothing and anti-oxidative effect
Selma TURAL I Gredeco

Comprehensive Exploration: Unraveling Clinical Factors in Sensitive Scalp Health 
Laura CABRERA I Zurko Research

C-Cube 3: The only imager specifically designed to observe all the effects of your dermocosmetic ranges
Julie PRZYBYLSKI and Sébastien MANGERUCA I Pixience

  • Session 3: Biomechanical properties : Skin & Hair

The biomechanical properties of the face

Contact and non-contact measurements of the biomechanical properties of the skin: understanding and relevance of parameters for investigating the effect of cosmetic products

Decoding skin tightness:  From a clinical evidence to an instrumental and biological proof of sensorial stimulation perception

Measuring skin stiffness after cosmetic application: comparative evolution with age and different devices
Anne SIRVENT I Eurofins Dermscan

Definition of an “equivalent skin age” based on quantitative biometrological data
Jean-Christophe PITTET I Orion

When strength and resilience of hair diverge
Leïla BERRICHE I Henkel

The remarkable biomechanical properties of hair
Trefor EVANS I TRI Princeton

Skinification revolution: transversal approaches from ex-vivo to in-vivo evaluations of hair care products

Changes in the molecular organizations of the hair under mechanical stress
Jean DOUCET I Novitom

Hair mechanical properties regarding bending and abrasion

Erika MARIOTTI I SP Equation


Exhibitors: Abich LifeanalyticsAmbiotis I Byome LabsIComplife ICortex Technology IDamae Medical IDermaclaimIDr Goya AnalisisIEotech I Eurofins Dermscan I Genoscreen Gredeco Inovapotek Intertek I  Microfactory I Miravex I Novitom IOrion Concept PhD Trials IPixience ISciBase SP EquationIWeneos (ex Helioscreen)IZurko Research


_ _ _ _ _ _ _ _ _ _

  • Session 1: Safety : from toxicology to sensitization 

Overview of in vitro regulatory toxicology tests for safety evaluation of cosmetics: from irritation to sensitization
Frédéric NUNZI I SGS Idea Lab

Next Generation Risk Assessment (NGRA) for skin sensitization: the journey towards the current framework and its application to case studies
Nathalie ALÉPÉE I L’Oréal

NAMs (New Alternatives Methods) in chemical sensitization: from science to risk-assessment
Marc PALLARDY I Université Paris-Saclay

Introduction to GARDskin (OECD TG 442E) for evaluation of skin sensitization hazard with dose-response option for quantitative risk assessment
Andy FORRERYD I Senzagen


  • Session 2 : What parallel between Cosmetics & Nutraceuticals in preclinical evaluation
Innovative natural health products : from screening to nutri-cosmetic applications 
Florence CALDEFIE-CHEZET, Caroline DECOMBAT and Rawan NEHME I UMR 1019 INRAE Unité Nutrition Humaine, Equipe Ecrein, Université Clermont Auvergne

Adipose tissue at the crossroads of dermo-cosmetic and nutraceutical research
Vincent DANI I ExAdEx-Innov

Skin: a common target for Cosmetics and Nutritionals Ingredients
Marilita MAZZARELLI and Marisa MELONI I Vitroscreen

Makeup Evaluation: Screening 160 Products in 1 Month… While Drinking Coffee!
Fabrice MONTI I Microfactory

Cnidarian cells to assess the marine ecotoxicity of sunscreen products on coastal marine ecosystems by Innov&Sea
Pauline COTINAT I Innov&Sea

Specialized pro-resolving mediators: a super family of ligands involved in skin biology

Laure SAIAS I Ambiotis

Sweat Resistance: a key factor in sunscreen protection
Jade BEAUMONT I Weneos (ex-Helioscreen)


  • Session 3 : Variation of the environment conditions of the cultures

2D and 3D In Vitro Skin Models: A Promising Tool for Evaluating the Anti-Inflammatory Properties of Cosmetic Ingredients and Products

ExVivo, InVitro and 3DBioprinted human tissue engineering for real human skin and scalp testing
Anne-Laure DESROCHES I CTIBiotech

3D Reconstructed Skin Models: Predictive Tools for Assessing the Impact of External Stresses
Amélie THEPOT I LabSkin Creations

Preserving skin oxygenation: a novel challenge in in vitro testing

Bringing Nature’s Light to Cell-Based Cosmetic Testing: Bioluminescence-based Solutions for Cell Health
Rania BEN JOUIRA I Promega


Exhibitors: Abich Lifeanalytics I Ambiotis I Byome Labs I Cortex Technology I CTIBiotech I Damae Medical I Dermaclaim I Dr Goya Analisis Gredeco Innov&Sea I Intertek I Microfactory I Miravex I Novitom I PhD Trials I Pixience PKDERM I Promega I SciBase ISenzagen I Weneos (ex Helioscreen)


Ils se sont inscrits : Symrise I Sederma I Gattefossé I Probiotical I Laboratoire Dermaceutic I Activen I MS Clinical Research I Alpol Cosmétique I Pierre Fabre I Antonio Puig I Naos Les Laboratoires I Groupe Rocher I Caudalie I Provital France I Cargill I Sisley I Mibelle Biochemistry I Laboratoires Asepta I AltraBio I Eurofins-Dermscan I BASF Beauty Care Solutions I Seqens Personal Care I Oleon I Patyka Cosmetics I Newtone Technologies I SGS Idea Clinic I Coty I Microphyt I BioMeca I CVL I Laboratoires Gilbert I Inabata France I Laboratoires Spindler Topicrem I Christiane MONTASTIER I SkyLab AG I Greentech I Le Domaine I Société de Recherche Cosmétique I Soredec I Reckitt I Exadex Innov I Exsymol I Givaudan I Institut d’Expertise Clinique I Bertrand SOHM I Evonik I Novotec I Genoksin I Bayer Healthcare I Mascotte Consulting I Laboratoire Native I Cosmo International Corp I Laboratoires dermatologiques Uriage I Acobiom I Dermscan Asia I Laboratoire Expanscience I Philippe MSIKA I Silab I Oroxcell I Intertek I No7 Beauty Company I L’Oréal I Perrigo I Imactiv-3D I Robertet-Bionov I Université Clermont Auvergne I Kamax I Galderma I Chanel I Lucas Meyer Cosmetics by Clariant I Eurofins Spincontrol I Laboratoires Filorga I Leti Pharma I Laboratoires Fillmed I L’Occitane I Syntivia I BioToSkin I Datacapt I Kose Corporation I Berkem I 1Med I Attests I Phylogene I Oxiproteomics I Atlantic Bone Screen I DIVA Expertise I Eurofins ADME Bioanalyses I Novitom I Université de Rennes I Arterra Bioscience I Complife I Boiron I Genevolution I Bel Star I Netri I Transderma Systems I Syres I Université Paris Saclay I Dr Goya Analisis I Charles River Lab I Seppic I La Prairie 

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