In order to guarantee the quality of our raw materials, our products and operations strictly comply with international guidelines. Magnesia is certified under GDP, ISO and HACCP. Since 1995, our certified quality management system has ensured and improved the quality of our products. Our quality management is audited annually by an external certification body. As a supplier to the food industry we maintain a strict and responsible hygiene management. Our closely-knit internal monitoring system shows that we are serious about our responsibilities. It follows HACCP guidelines and is also subject to an annual audit. Besides meeting food-safety regulations, our Lüneburg site also meets the GDP requirements for the trade in active pharmaceutical ingredients and excipients. In addition, Magnesia is a registered wholesaler for pet foods and animal feeds with the Lower Saxony State Office for Consumer Protection and Food Safety.

ISO 9001

Magnesia's quality management has been certified under ISO 9001.

ISO certificate


Our hygiene management is guided by the HACCP principles.

HACCP certificate


As a distributor of active ingredients used in medicinal products for human consumption we follow GDP guidelines.

GDP certificate