<ul><li>In theory, switching to sugar-free drinks is not a horrible idea, but the sugar-free energy drinks are filled with artificial sweeteners such as sucralose, aspartame, and acesulfame potassium (Ace-K). While these have all been deemed safe by the FDA, there have not been enough tests to determine long-term effects.</li><li>Monster Ultra Red's Flavor? It seems like Monster is following Red Bull's lead and creating a silver (zero), a blue, and an Ultra Red. Zero is citrus, Blue is berry, Red is cranberry.</li><li>Cranberry Taste</li><li>Energy Drink.</li></ul><br><br>Monster Ultra Red's Flavor? It seems like Monster is following Red Bull's lead and creating a silver (zero), a blue, and an Ultra Red. Zero is citrus, Blue is berry, Red is cranberry.

Monster Energy Ultra Red 500ml (Pack of 4pcs)