Additives like cherry oil for food are very very cheap. Much cheaper than any byproduct of cannabis oil production. Also, there is no way any byproduct of cannabis oil smell like cherries. But I'd love to hear a better explanation than mine. I also make extractions with acetone and they don't smell cherry. Once purged, most of extractions are very similar. No smell or taste other than that of the cannabinoids. No terpenes