Laboratoires Lehning have been manufacturing homeopathic and phytotherapeutic medicinal products based on natural active ingredients since 1935. All of our raw materials undergo strict quality tests according the Good Manufacturing Practices before going into production. We use over 2,500 raw materials with full traceability, from the harvesting to the distribution of the final product. We also offer full service contract manufacturing ranging from analytical and product development to production in our purpose-built factory based in the Metz region in North-eastern France. Regulatory services are also available. 80 years of expertise, French-based manufacturing site, Wide portfolio of mother tinctures, glycerinated macerates, and plant extracts, Second to none service and quality, Pharmaceutical quality.