🌈 Sip the Vibe, Feel the Energy! Dive into a nostalgic flavor explosion with a crisp, citrus grape twist! Indulge in full flavor without the sugar—just 10 calories per can! Stock up with a 12-pack for endless energy on-the-go! Whether at work or play, Ultra Violet is your go-to energy boost! Enjoy worry-free sipping with our allergen-free formula! 150mg Caffeine Zero Sugar 500ml Volume Monster Energy Ultra Violet is a refreshing, zero-sugar energy drink that combines a unique citrus grape flavor with a powerful energy blend. Each 500ml can contains 150mg of caffeine and just 10 calories, making it a guilt-free choice for energy enthusiasts. Packaged in a convenient 12-can set, this allergen-free beverage is perfect for any occasion, ensuring you stay energized and refreshed.