How Long Does It Take for Zentel 400 to Work? | Forum

Zentel 400, which contains Albendazole, typically begins functioning within hours to days of intake, successfully targeting parasites. The medicine inhibits parasite glucose uptake, weakening and ultimately killing them. 

For intestinal parasites, results usually appear within a few days, with total elimination being achieved in a single dose for minor infestations. However, more severe parasite infections may necessitate prolonged or repeated doses, which should be monitored by a healthcare expert.