Who are we ?To evaluate their cosmetic products, brands call on independent companies such as the IEC. With more than 27 years of experience and 5,000 products tested each year, the IEC is positioned as the world leader in cosmetic clinical study testing.Located in the heart of Lyon, near the Tête dOr park, its premises offer you easy access and equipped facilities so that you can participate in studies in the best conditions.Joining our panel as a volunteer means:- benefit from an additional income according to your availability- test products from Major Brands before they are put on the market- join our panel of 30,000 volunteers in 8 countries- highlight your user opinion and your cosmetic habits- participate today in the shaping of the cosmetic products that you will buy tomorrowJoining our Consumer Club panel means:- evaluate cosmetic products received at home, without having to travel- test products from Major Brands before they are put on the market- highlight your user opinion and your cosmetic habits- participate today in the shaping of the cosmetic products that you will buy tomorrowIf you want to join our panel of volunteers or consumers, its very simple: go to http://volontaires.iecfrance.com/ and let yourself be guided.Our “Voluntary IEC” app"IEC Volunteer" is an application dedicated to volunteers who are already part of our panel: This application has been designed especially for you in order to improve your comfort in monitoring your studies on a daily basis.- 24/7 access to your IEC account- Follow-up of your studies in progress (appointments, payments)- Automatic reminders of your appointments with pushes- Live consultation of new studies that may be offered to you- Management of your contact details independently- Messaging for more fluid communication with our teams- Sharing the IEC link on your social networks- Monthly videos for cosmetic users- Regular news on the IEC