Koehler Pharmaceuticals

Köhler Pharma is a specialized German pharmaceutical company recognized globally for its expertise in organ protection and therapeutic mineral supplementation. The company's flagship product, Custodiol HTK Solution, is a gold standard in transplant medicine and cardiac surgery, used to preserve organs during transport and protect the heart during complex procedures. In addition to its surgical portfolio, Köhler Pharma develops and markets a wide range of high-quality mineral and trace element preparations, including Unizink and Magnesium Köhler. Founded in 1954, the company remains an independent, family-owned enterprise dedicated to providing essential solutions for intensive care, surgery, and metabolic health.