Thank you for your interest.

Dear Visitor,

Thank you for visiting testosteron.de. We want to inform you that Bayer has transferred all activities and responsibilities related to hypogonadism and testosterone deficiency to Grünenthal. This will not impact the formulation nor the quality of the products available.

Grünenthal is currently preparing the website you tried to enter. In the meantime, we encourage you to visit the global website TackleTD.com and read more about Grünenthal on grunenthal.de.

Thank you for your interest.