What makes EMV Citrus Zero taste sweet if there are no carbs? What makes EMV Citrus Zero taste sweet if there are no carbs? What is reverse osmosis water? Can diabetics drink EMV Citrus Zero? Posted by Joe Jerde on June 15, 2014 in EMV Citrus Zero is naturally sweetened by stevia extract. Stevia provides a sweet taste with no chemicals or carbs. Tags:emv citrus zero, energy drink Share this article: About Joe Jerde I'm an entrepreneur looking forward to meeting new people and helping them become successful in building their own business!