GSE BIOTIC AbwehrDirekt

GSE BIOTIC AbwehrDirekt is a dietary supplement designed to support the immune system through a combination of zinc and specific plant extracts. The brand is part of the 'Grapefruit Seed Extract' (GSE) line of products developed by the Italian company Prodeco Pharma.

Founded in Castelfranco Veneto, Italy, Prodeco Pharma specializes in phytotherapeutic solutions and natural health products. The company manages the entire lifecycle of its products, from research and development to manufacturing, which primarily takes place at its facilities in Italy. As of 2024 and looking toward 2026, the brand remains under the private ownership of Prodeco Pharma SRL, maintaining its status as a family-led enterprise committed to ethical and natural health science.