Hygroton 25 mg tablets

Hygroton is a well-established pharmaceutical brand containing the active ingredient chlortalidone, used primarily for treating hypertension and fluid retention. The brand was originally developed by Geigy (later Novartis) in Switzerland. Today, while Novartis remains a major player, the distribution and manufacturing rights for specific markets like Germany are often handled by regional specialists.

In the German market, the product shown is identified with Thomae/Trommsdorff branding. Trommsdorff GmbH & Co. KG is a long-standing German pharmaceutical company based in Alsdorf. Manufacturing occurs across various European sites to meet strict regulatory standards, ensuring the consistency of this long-acting diuretic. Ownership of such legacy brands often involves licensing agreements between the original patent holder and local pharmaceutical entities.