https://www.worthydiets.com/keto-bodytone-reviews/As you may know, it’s only achieved by ditching those carbs. Keto BodyTone Diet Pills As of now, no studies have proven that the acetone is definitely responsible for the "keto smell." But Dr. Graham says it's pretty likely that the ketone is to blame. Specifically, a sudden change — for the worse — in body odor, sometimes accompanied by halitosis. One Reddit user described the smell similar to that of bacon while another user has said that their new stench "kind of smells like fat is soaking into my sweat."