Doppel has the capability to develop and manufacture food supplement products at its Cortemaggiore plant.

The company’s dedicated division at this site manufactures and packages flavoured effervescent granules developed by screw extrusion and freshly bottled in both glass and plastic jars. Other products include natural fiber supplements formulated and developed in a powder form and packaged in plastic bottles.

The company is certified with UNI EN ISO 9001 and the International Food Standard (IFS).

Additionally, Doppel’s affiliate Dietopack Srl, one of the leading Italian based CDMO for Food Supplements, Medical Devices, FSMPs and Complementary Feed provides further capacity and capabilities to serve customers in the development and production of nutritional supplements.


Established in 1994, Doppel is today recognized as one of Europe’s leading experts in contract R&D and manufacturing. It has start-of-the-art facilities and highest scientific capabilities to service its international pharmaceutical and nutritional clients.