Thiabendazole is an anthelmintic (dewormer) belonging to the benzimidazole class that is used in animals against internal parasites, specifically nematodes (roundworms). It is not as effective as fenbendazole or albendazole.
Disclaimer: Use at your own risk. We assume no responsibility for the use of the drug, dosages given and for any misstatement, error, negligent, or otherwise.