Body Odor is not a disease to get rid of, it is a symptom that something is wrong with your body.
When your body expells toxins from your body through the pores, the expelled substances begin to decay and that is where the bad smell comes from.
you have to address the root of the problem not the leaves. you have to discover what is your disease and cure it, then the Body Odor will simply go away.
stop trying to mask your Body Odor with deodorant, those contain toxic chemicals that hurt your skin and give you cancer. if you have to mask your odor instead use natural oils, which are healthy.