acidity stinks. put lime (sp?) in the outhouse and it keeps the stink and the flies down. the body is no different.
i think the reason this happens at puberty is because that is when growth has pretty much peaked. before then, what you ate cgot processed like mad and your body got built with it. as soon as the growth stops, the accumulations of bad food and overeating back up and come out of the lungs, the mouth, the skin, the teeth. that is when zits occur, and when body oder starts.
the body must have circulation restored, the constipation removed - everything flowing down and out. the ph must be converted to alkaline. then the smells will disappear, the skin will become clear, soft and supple, no more accumualtions clogging the lymph, coating the teeth, and plugging the ears. if i eat nothing but raw fruits and nuts, i can go a week without a shower and wear the same clothes every day and still not be detected. when i eat meat, or dairy, or cooked food, i stink and have to shower. those things create an acid state in the body. i sweat more. if i go more than a day eating that way and dont shower, i get rank. i am 46 with three teenagers. they have no problem telling me when i stink!