The manufacturer or importer of investigational medicinal products shall ensure that all manufacturing operations are carried out in accordance with the information provided by the sponsor in the application for authorisation referred to in article L. 1123-8 and accepted by the Agence nationale de sécurité du médicament et des produits de santé.
The manufacturing methods for a medicinal product are regularly reviewed by the manufacturer in the light of scientific and technical progress and the development of the investigational medicinal product.