Nucentix Keto X3 Reviews - Does It Really Works? Nutritive supplement Nucentix Keto X3 is a ketogenic salutary supplement designed to prop fat people. According to the product’s functionary website, ketosis is a fast- acting metabolic condition in which fat is burned snappily. As a result, the body begins to exfoliate pounds from all locales, indeed the most delicate to shift bones....