Duration
2 days
Training structure
Service Commun de la Formation Continue , Faculty of Science
Language(s) of instruction
French
Presentation
This short course (2 days) offers a comprehensive, applied understanding of photoprotection, from the scientific basis of solar radiation to assessment methods and international regulations.
Teaching team :
- Course coordinator: Dr Véronique Barragan-Montero, Director of the Master ICAP Ingénierie des Cosmétiques, Faculty of Science, University of Montpellier.
- Host: Dr Marc Pissavini :
- Photoprotection Research Director
- International expert in applied cosmetic photoprotection (formulation, SPF/UVA measurements, in vitro/in vivo evaluation).
- Editor of the International Journal of Cosmetic Science.
- Contributor and leader of the ISO/TC217/WG7 group on photoprotection methods.
- Author of numerous scientific publications and international lecturer.
Training benefits
- Unique in France: first short university course dedicated exclusively to photoprotection
- International expertise: led by a recognized leader in the field (ISO, IJCS)
- Updated content: incorporates the latest ISO standards (published in 2024) and discussions on future regulations
- Double reading: suitable for both scientists and communicators/marketers
Objectives
- Understanding the scientific basis of UV radiation and its effects on the skin
- Mastering suncare product evaluation methods (in vivo, in vitro, in silico)
- Knowledge of current ISO standards and international regulations
- Assessing the relevance and limitations of photoprotection claims
- Anticipate scientific, regulatory and societal developments in the field
Program
Dates: November 5 and 6, 2025 (14 hours of training)
Program:
Day 1 - Scientific bases and assessment methods
- Introduction and public health issues: electromagnetic spectrum, UV, visible, IR, impact on the skin
- Environmental factors: latitude, season, altitude, reflections (snow, water, sand), weather
- Effects of the sun: skin (aging, immunosuppression, cancers, dermatoses)
- UV filters: organic vs. mineral, mechanisms of action, photostability, formulation interactions
- Evaluation methods: SPF, UVA-PF, CW, complementary indices
- ISO standards: international validation process, feedback
Day 2 - Variability, regulation and prospects
- Test variability and uncertainty: quantity applied, spread, exposure conditions, photostability, water, sweat
- International regulations: Europe, USA, Australia, China, Japan
- Communication & perception: allegations, fake news and myths in photoprotection (mineral vs. organic, extreme SPF)
- Future prospects: alternative methods (ISO 2024 validation), formulation innovations, environmental constraints, new approaches
Methods :
- Interactive lectures with visual support (PowerPoint, case studies)
- Critical discussion and exchange on concrete examples
- Evaluation by MCQ or mini-case study - optional
Admission
Target audience
- Cosmetics industry professionals (R&D, regulatory affairs, scientific affairs, marketing).
- Dermatologists, pharmacists, students of pharmaceutical and cosmetic sciences.
- Regulators, health agencies.
- Scientific journalists and health and beauty communication managers.
Level required: Beginners to intermediate.