welcome to Orthonat

Orthonat is a range of products by Trenker Pharmaceutical Laboratories. Principally sold in organic and health food shops in France and the Netherlands, the food supplements in Orthonat’s range comply with the strictest European production regulations.

The company

Trenker Pharmaceutical Laboratories were founded in 1933 by Rodolphe Henri Trenker with the aim of producing and distributing high quality pharmaceutical products, food supplements and medical devices. Since the beginning they have remained independent of any group.

Our mission

Trenker Pharmaceutical Laboratories give health professionals and patients top priority by working daily to try to improve everybody’s health and quality of life. This family business develops, produces, controls and markets innovative medication and food supplements which comply with the strictest European production regulations.

Our vision

Trenker Pharmaceutical Laboratories’ aim is to become an international pioneer in the constant development of innovative high quality solutions for the benefit of patients and health professionals.

Our activities

Trenker Pharmaceutical Laboratories are present at every stage of production. Production, the departments of quality control and quality assurance meet the GMP (Good Manufacturing Practices) standards applicable to the pharmaceutical industry.

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