This article confirms that Coke Zero contains sucralose in combination with acesulfame potassium as its artificial sweeteners. Sucralose provides intense sweetness without calories, enabling Coke Zero to deliver a classic Coca-Cola taste without sugar. Exploring Coke Zero's history, rebranding, health safety, and flavor technology, the piece offers valuable insight for consumers and industry professionals interested in natural and functional sweetener innovations in food and beverage products.