Sirofel™ Sirolimus delayed-release tablets for feline Cardiac care.

Sirofel™
Sirolimus delayed-release tablets
for veterinarian-directed feline care.

For cats diagnosed with subclinical hypertrophic cardiomyopathy (HCM), the only option has been to watch and wait. But now there’s Sirofel (sirolimus delayed-release tablets), only disease-modifying drug to effectively manage HCM.

HCM can be silent. Veterinary screening matters.

Feline hypertrophic cardiomyopathy can develop without visible signs at home. Echocardiography, blood pressure assessment, and structured rechecks help your veterinarian decide when monitoring alone is enough — and when therapy with a product like Sirofel™ may be worth discussing.

For Veterinarians

Formulation, workflow & monitoring.

Clinical context, patient selection, monitoring considerations, and product information.

Veterinary Information

For Cat Owners

Understand the diagnosis. Ask better questions.

Educational guidance about feline HCM and questions to bring to your veterinary visit.