Has anyone tried Fenbendazole 444 mg for health benefits?

I've been doing a lot of research on the subject of Fenbendazole 444 mg, and from the opinions of many people, they say positive effects they experience are of great help when used in their wellness program. A few people claim it may help build up the immune system and improve the general condition of the body. There is still a lot of research going on, yet the majority of users regard it as a part of their regular health routine. Have any of you also tried it? Please, share with me what you think!