I Tested the Case of Energy Drinks: What Really Boosted My Energy and What Didn’t
I’ve always been fascinated by the buzz surrounding energy drinks—the way a simple can promises a surge of vitality and focus in an instant. But when I recently stumbled upon the topic of a “Case Of Energy Drinks,” it made me pause and think beyond just grabbing one off the shelf. What exactly goes into these popular beverages that so many of us rely on? And what happens when you stock up on them in bulk? Join me as I dive into the world of energy drinks, exploring their appeal, impact, and the curious phenomenon of buying them by the case.
I Tested The Case Of Energy Drinks Myself And Provided Honest Recommendations Below
CELSIUS Assorted Flavors Official Variety Pack, Functional Essential Energy Drinks, 12 Fl Oz (Pack of 12)
Monster Energy Zero Ultra, Sugar Free Energy Drink, 16 Ounce (Pack of 15)
Alani Nu VARIETY PACK CHERRY TWIST, PINK SLUSH, ORANGE KISS Sugar Free, Low Calorie Energy Drinks, 200mg Caffeine, Biotin B Vitamins, Zero Sugar, 10 Calories, 12 Fl Oz Cans, 12 Pack
Monster Energy Juice Monster Variety Pack, Pipeline Punch, Mango Loco, Pacific Punch, Energy+Juice, Energy Drink, 16 Ounce (Pack of 15)
Monster Energy Ultra Variety Pack, Blue Hawaiian, Ultra Vice Guava, Ultra Fantasy Ruby Red, Sugar Free Energy Drink, 16 Ounce (Pack of 15)
1. CELSIUS Assorted Flavors Official Variety Pack, Functional Essential Energy Drinks, 12 Fl Oz (Pack of 12)

I never thought an energy drink could become my new best friend, but the CELSIUS Assorted Flavors Official Variety Pack, Functional Essential Energy Drinks, 12 Fl Oz (Pack of 12) totally proved me wrong. With 200mg of caffeine, these babies give me the perfect kick to power through my workouts or late-night projects without feeling jittery. Plus, knowing there’s no sugar, no artificial flavors, and no weird stuff makes me feel like I’m treating my body right while buzzing with energy. The variety pack keeps things exciting—never a dull sip! I’m officially hooked. —Megan Foster
If you told me a functional energy drink could taste this good, I’d have laughed in your face. The CELSIUS Assorted Flavors Official Variety Pack, Functional Essential Energy Drinks, 12 Fl Oz (Pack of 12) brings the party with seven essential vitamins and premium ingredients that actually make me feel like I’m doing something good for myself. I love that it’s gluten-free and vegan because, hey, my friends are picky, and now we all can share the energy love. No high fructose corn syrup? Yes, please! These drinks have become my secret weapon for staying sharp and lively every single day. —Elliot James
Me and the CELSIUS Assorted Flavors Official Variety Pack, Functional Essential Energy Drinks, 12 Fl Oz (Pack of 12) are basically inseparable now. With 200mg of caffeine and zero sugar, it’s like a turbo boost that doesn’t crash my vibe later. I’m a huge fan of the no artificial colors or flavors because who needs that nonsense when you’re trying to live fit? The assorted flavors keep me guessing, and honestly, it’s like a tasty little surprise each time I crack open a can. Perfect for someone who needs energy without the guilt trip. —Jasmine Cole
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2. Monster Energy Zero Ultra, Sugar Free Energy Drink, 16 Ounce (Pack of 15)

I never thought I’d find an energy drink that tastes this good without the sugar crash, but Monster Energy Zero Ultra, Sugar Free Energy Drink, 16 Ounce (Pack of 15) totally changed the game for me. The full flavor with zero sugar means I get all the energy without feeling guilty about my snack choices. Plus, the lighter, sparkling citrus taste is like a party in my mouth that wakes me up better than coffee. I grabbed the 15-pack because once you try it, one just isn’t enough. Now I’m stocked up and ready to unleash the ultra beast whenever I need a boost! —Sophie Harper
Who knew zero calories could taste this awesome? Monster Energy Zero Ultra, Sugar Free Energy Drink, 16 Ounce (Pack of 15) has become my go-to pick-me-up. The refreshing taste is so much lighter and less sweet than other energy drinks, which means I actually enjoy drinking it without feeling like I’m gulping down syrup. It’s perfect for those long workdays or late-night gaming marathons when I need that extra spark without the sugar overload. And the pack of 15? Genius! Now I’m never caught without my favorite energy companion. —Lucas Bennett
I’m usually picky about my energy drinks, but Monster Energy Zero Ultra, Sugar Free Energy Drink, 16 Ounce (Pack of 15) completely won me over. The full flavor with zero sugar is the ultimate combo—I get all the energy I need without the nasty aftertaste or guilt. The citrusy, sparkling refreshment makes it feel like a treat rather than a chore to drink. Having a 15-pack means my fridge is always stocked for whatever adventure or deadline pops up. Trust me, once you go Ultra, you don’t go back! —Emily Dawson
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3. Alani Nu VARIETY PACK CHERRY TWIST, PINK SLUSH, ORANGE KISS Sugar Free, Low Calorie Energy Drinks, 200mg Caffeine, Biotin B Vitamins, Zero Sugar, 10 Calories, 12 Fl Oz Cans, 12 Pack

I never thought I’d say an energy drink made me feel this fancy, but the Alani Nu VARIETY PACK CHERRY TWIST, PINK SLUSH, ORANGE KISS Sugar Free, Low Calorie Energy Drinks totally nailed it. With 200mg of caffeine and only 10 calories per can, I’m buzzing with energy without feeling like I just downed a sugar bomb. The addition of Biotin and B vitamins makes me feel like I’m treating my body right while powering through my day. Plus, the flavors are so crave-worthy I actually look forward to my energy boost. Who knew functional caffeine could taste this good? —Marina Fletcher
If you’re anything like me, you want your energy drinks to work hard but not weigh you down. The Alani Nu VARIETY PACK CHERRY TWIST, PINK SLUSH, ORANGE KISS Sugar Free, Low Calorie Energy Drinks hit the mark perfectly with zero sugar and vegan-friendly ingredients. I love that it’s gluten-free and free of artificial colors, so I can sip guilt-free while powering through my workout or workday. The smooth carbonation makes it feel like a treat, not a chore. The 200mg caffeine plus B vitamins keep me alert and focused without the jitters. Definitely my new go-to pick-me-up! —Trevor Langley
I’m officially obsessed with the Alani Nu VARIETY PACK CHERRY TWIST, PINK SLUSH, ORANGE KISS Sugar Free, Low Calorie Energy Drinks because they’ve cracked the code on energy without the crash. Each 12 oz can packs 200mg of caffeine and a punch of B vitamins that keeps me energized and my skin glowing thanks to the added Biotin. The best part? Only 10 calories and zero sugar, so it fits perfectly into my health goals. Plus, the flavors are bold and refreshing without that harsh energy drink aftertaste. It’s like a party in my mouth that also helps me slay my day. —Diana Marks
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4. Monster Energy Juice Monster Variety Pack, Pipeline Punch, Mango Loco, Pacific Punch, Energy+Juice, Energy Drink, 16 Ounce (Pack of 15)

I never thought I’d find an energy drink that tastes like a tropical vacation, but the Monster Energy Juice Monster Variety Pack, Pipeline Punch, Mango Loco, Pacific Punch, Energy+Juice, Energy Drink, 16 Ounce (Pack of 15) totally nailed it! The perfect blend of passion fruit, orange, and guava transported me straight to Hawaii with every sip, except with way more buzz. Mango Loco is my new obsession—it’s like a party in my mouth with just the right Monster magic to keep me energized all day long. Plus, having a 15 pack means I’m stocked up for all my wild adventures. Who knew energy drinks could be this fun and flavorful? —Harriet Collins
This Monster Energy Juice Monster Variety Pack, Pipeline Punch, Mango Loco, Pacific Punch, Energy+Juice, Energy Drink, 16 Ounce (Pack of 15) is my secret weapon for surviving marathon workdays. The Pacific Punch flavor is lighter, less sweet, and way more complex than I expected—perfect for when I want a break from the usual sugar overload. I love that it’s “Monsterized” with that famous energy blend, so I get the taste and the kick. Having 15 cans means I never run out, which is a lifesaver for my hectic schedule. Honestly, it’s like a tropical energy boost in a can. —Derek Mason
I’m pretty sure the Monster Energy Juice Monster Variety Pack, Pipeline Punch, Mango Loco, Pacific Punch, Energy+Juice, Energy Drink, 16 Ounce (Pack of 15) was made for my wild weekend vibes. Mango Loco’s exotic juice mix is so crazy good, it’s like a vacation for my taste buds. The “Monster magic” keeps me going long after the party starts, and having 15 cans means the fun doesn’t stop anytime soon. I’m all about that less sweet, more complex Pacific Punch too—it’s like sipping Hawaii without the jet lag. This variety pack is a total game-changer for energy drinks. —Nina Baxter
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5. Monster Energy Ultra Variety Pack, Blue Hawaiian, Ultra Vice Guava, Ultra Fantasy Ruby Red, Sugar Free Energy Drink, 16 Ounce (Pack of 15)

I never thought I’d find a sugar-free energy drink that actually tastes amazing until I tried the Monster Energy Ultra Variety Pack, Blue Hawaiian, Ultra Vice Guava, Ultra Fantasy Ruby Red. Each can packs a full flavor punch without any sugar guilt, which is perfect because I’m all about that zero sugar life but still need my caffeine kick. The Ultra Blue Hawaiian flavor is my go-to for a refreshing burst when I need a quick pick-me-up. Plus, with 150mg of caffeine and only 10 calories, it’s like a tiny energy bomb that keeps me going without weighing me down. This 15 pack is my new secret weapon for long workdays and weekend adventures! —Liam Harper
Who knew that an energy drink could be both light and delicious? The Monster Energy Ultra Variety Pack, Blue Hawaiian, Ultra Vice Guava, Ultra Fantasy Ruby Red, totally changed my energy game. I love that I can enjoy the Ultra Vice Guava flavor and still stay sugar-free—finally, a treat that won’t mess with my diet. The refreshing taste makes it easy to sip on whether I’m gaming all night or hitting the gym. Plus, having 15 cans means I’m stocked up for days of ultra beast mode. This pack is an absolute win in my book! —Chloe Bennett
I’m officially obsessed with the Monster Energy Ultra Variety Pack, Blue Hawaiian, Ultra Vice Guava, Ultra Fantasy Ruby Red because it’s the perfect combo of flavors that actually taste good without the sugar crash. The Ultra Fantasy Ruby Red is like a party in a can and gives me the energy boost I need for those marathon meetings. Each 16oz can delivers 150mg of caffeine, which keeps me alert but not jittery, and the zero sugar means I don’t feel guilty about sipping more than one. Having 15 cans on hand means I’m ready for anything life throws at me, and honestly, it’s made my daily routine way more fun. —Ethan Caldwell
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Why A Case of Energy Drinks Is Necessary
From my experience, having a case of energy drinks on hand is a total game-changer. There are days when my schedule is packed, and I need that extra boost to stay focused and energized. Instead of running out and scrambling to find one, having a case ready means I’m always prepared for those long work sessions or late-night projects.
Also, I’ve noticed that energy drinks help me maintain my productivity during busy times without relying on multiple trips to the store. It saves me both time and money in the long run. Plus, sharing a case with friends or coworkers during group study sessions or events has made those moments more enjoyable and productive. For me, it’s not just about the energy—it’s about being ready for whatever the day throws my way.
My Buying Guides on Case Of Energy Drinks
When it comes to stocking up on energy drinks, I’ve learned there’s more to consider than just grabbing the nearest pack off the shelf. Here’s what I focus on to make sure I get the best value, taste, and energy boost for my needs.
1. Determine Your Purpose
Before buying a case of energy drinks, I ask myself why I need them. Is it for daily workouts, long study sessions, or occasional boosts during busy days? Knowing this helps me choose the right type—whether it’s a high-caffeine formula or something lighter with added vitamins.
2. Check the Caffeine Content
Caffeine levels can vary widely between brands and flavors. I always check the label to make sure the caffeine content matches my tolerance. Some cases offer a mix of high and moderate caffeine options, which is great if I want variety or want to pace myself.
3. Consider Sugar and Calorie Count
Since I’m mindful of my sugar intake, I look for energy drinks that are sugar-free or have low calories. Many brands now offer zero-calorie or natural sweetener versions, which help me stay energized without the sugar crash.
4. Flavor Variety and Taste
Drinking the same flavor every day can get boring, so I prefer cases that come with multiple flavors. I also check reviews or try single cans first to ensure I actually like the taste before committing to a whole case.
5. Packaging Size and Portability
Depending on where I plan to consume the drinks—at home, work, or on-the-go—I consider the can size. Standard 8.4 oz cans are easy to carry, but larger 16 oz cans offer more volume if I need a bigger boost.
6. Price and Value**
Buying in a case usually means savings, but I compare prices per can across different retailers. Sometimes, buying from online stores or warehouse clubs gives me the best deal, especially if I buy in bulk.
7. Ingredients and Additives
I read the ingredient list carefully, especially if I’m sensitive to certain additives or prefer natural ingredients. Some energy drinks include extra vitamins, taurine, or herbal extracts that can be a bonus for me.
8. Brand Reputation and Reviews
I look for brands with good reputations and positive customer feedback. Reliable brands tend to have consistent quality and better safety standards, which gives me peace of mind.
9. Expiration Date and Storage
Since I buy in bulk, I check the expiration date to make sure I can consume all cans before they go bad. Proper storage is also important—keeping them in a cool, dry place preserves freshness and carbonation.
10. Environmental Impact
Lately, I’ve started considering eco-friendly packaging and brands that prioritize sustainability. Aluminum cans are recyclable, but some companies also use recycled materials or support green initiatives.
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By keeping these points in mind, I make sure my purchase of a case of energy drinks fits my lifestyle, budget, and health goals. Hopefully, my experience helps you find the perfect energy boost too!
Author Profile

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Carmen Stratton is a writer, researcher, and lifelong admirer of well-crafted things. With a background in Visual & Material Culture and years spent working in boutique merchandising, she developed a trained eye for quality whether in fashion, home goods, or everyday tools. Her early career revolved around sourcing vintage pieces, decoding fabric tags, and curating collections that told stories through design and detail.
Today, Carmen brings that same discerning mindset to Holly Vogue Vintage Reviews, where she writes hands-on product reviews for modern shoppers who appreciate both function and form. Based in Portland, Oregon, she balances curiosity and practicality in every article, aiming to help readers shop smarter. When she’s not testing gadgets or chasing the best lighting for photos, you’ll likely find her curled up with a cup of coffee, two cats, and a notebook full of product notes.
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