Energy Ultra Vice Guava, Sugar Free Energy Drink, 16 Ounce (Pack of 15)

I’ve tried a lot of the Ultra line, and this guava flavor is one of the best. It’s light, crisp, and actually tastes like guava instead of candy. The flavor is bright with a little sweet-tart kick, and it finishes clean without that heavy, syrupy feel some energy drinks have. I also like that it’s zero sugar, so it doesn’t leave me feeling sluggish afterward. The energy boost feels smooth and consistent for me, great for early mornings or a mid-afternoon pick-me-up, and it’s easy to sip without getting overpowering. The multipack is perfect for stocking the fridge, and it’s a nice change from the more common flavors. If you like fruity, refreshing energy drinks and want something lighter tasting, this one is absolutely worth grabbing.

Love the flavor of these, but which monsters were a little bit cheaper. But overall when you do the Subscribe and save you get a great deal. And I love that they perk me up and give me energy to make it through a day after being really tired

Monster is my favorite energy drink & I really like this flavor. I’ll order them again.

Great taste energy drink. Only issue is price keeps going up. If it stays at a set price under 30 I’d continue buying.

Monster Ultra Vice Guava isn’t just a drink — it’s a lifestyle. I cracked one open and immediately felt like I was in a neon-lit Miami dreamscape wearing sunglasses at night, speeding down the highway in a car I definitely can’t afford, with synthwave blasting and zero regrets. The flavor? Elite. Top tier. Guava-forward with that Monster magic — smooth, tropical, just the right amount of “I make questionable choices but look great doing it.” It’s fruity, it’s bold, and somehow doesn’t taste like chemicals and broken promises like half the energy drinks out there. One can and I was ready to time travel, start a nightclub, or solve my life problems with reckless optimism. No jitters, no crash — just pure, flavorful fuel for your villain origin story or your gym session. Let’s be real: this is the best Monster flavor. The others are fine, but Ultra Vice Guava pulled up in a pink Cadillac and said “Get in, loser, we’re getting stuff done.”

Of all of the Ultra flavors this one one of the better flavors. I've never been a huge guava fan but it works here. This was my go to flavor all summer, and I like picking up the 15 packs on Amazon when they go on sale.

I’m absolutely hooked on Monster Ultra Vice Guava—this flavor hits the perfect balance. The crisp, light guava taste is refreshing without any sickly sweetness, and the tropical twist goes down smooth—one sip and you're instantly uplifted What really seals the deal? The energy boost. This sugar-free, zero‑calorie can packs Monster’s classic energy blend with 150 mg of caffeine, and it always gives me a clean, sustained pick‑me‑up without that jittery crash Perfect for powering through work, workouts, or busy afternoons with the kids. I feel alert, motivated, and refreshed every time. At the price per can, this flavor delivers fantastic taste and lasting energy without the sugar. If you're looking for a smart, flavorful way to get energized, this one’s a winner!

TASTES GREAT, NO SUGAR