Alzental is used in the treatment of single and mixed intestinal nematode infections including ascariasis, enterobiasis, hookworm, strongyloidiasis, and trichuriasis. 

Alzental is indicated for the treatment of giardiasis.

Alzental is indicated for the treatment of capillariasis, gnathostomiasis, trichostrongyliasis. 

Alzental is indicated for the treatment of lymphatic filariasis.