The new CHERATIN CRINEX MULTIPRO treatments are the fruit of collaboration with the best Italian research institutes: Exploitation of human resources, technologies and biotechnologies always occurs in compliance with the strictest EC regulations as well as the ISO certification standards. We would like to inform you that all our products are CLINICALLY AND DERMATOLOGICALLY TESTED at the most accredited institutes. All the raw materials used are rigorously controlled during each phase of the production process. The products are packed in rigorously uncontaminated laboratories.