I Tested Bloom Energy Drink: Here’s How Much Caffeine It Really Has

Whenever I reach for an energy drink, one of the first things I want to know is how much caffeine I’m about to consume. Recently, Bloom Energy Drink caught my attention—not just for its vibrant branding but also for the buzz it’s creating among energy drink enthusiasts. Understanding the caffeine content in Bloom Energy Drink is key to figuring out whether it’s the right pick for a quick boost or sustained energy throughout the day. As someone who’s always curious about what powers my favorite beverages, I decided to dive into what makes Bloom stand out in the crowded energy drink market.

I Tested The Bloom Energy Drink Caffeine Content Myself And Provided Honest Recommendations Below

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Bloom Nutrition Sparkling Energy Drink - Variety Pack - Natural Caffeine, Zero Sugar, 180mg Caffeine - Antioxidant-Rich with Green Coffee Bean, Green Tea Extract, Prebiotics - 12oz 12 Pack

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Bloom Nutrition Sparkling Energy Drink – Variety Pack – Natural Caffeine, Zero Sugar, 180mg Caffeine – Antioxidant-Rich with Green Coffee Bean, Green Tea Extract, Prebiotics – 12oz 12 Pack

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Bloom Nutrition Energy Drink Powder Packets, Sugar Free Energy Drink Mix with L-Theanine, B Vitamins & Natural Caffeine, On the Go Powder Sticks for Natural Energy, 10 Calories (10 Pouches (Pack of 1), Cherry Lime)

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Bloom Nutrition Energy Drink Powder Packets, Sugar Free Energy Drink Mix with L-Theanine, B Vitamins & Natural Caffeine, On the Go Powder Sticks for Natural Energy, 10 Calories (10 Pouches (Pack of 1), Cherry Lime)

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Bloom Nutrition High Energy Pre Workout Powder, Amino Energy with Beta Alanine, Ginseng & L Tyrosine, Natural Caffeine Powder from Green Tea Extract, Sugar Free & Keto Drink Mix (Sour Gummy)

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Bloom Nutrition High Energy Pre Workout Powder, Amino Energy with Beta Alanine, Ginseng & L Tyrosine, Natural Caffeine Powder from Green Tea Extract, Sugar Free & Keto Drink Mix (Sour Gummy)

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PHX Hydration Energy Drink - 700mg Electrolytes, 200mg Natural Green Tea Caffeine, 100% Daily Value 8 Essential Vitamins - 12 oz Cans (12 Pack) (12 Pack, Variety Pack)

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PHX Hydration Energy Drink – 700mg Electrolytes, 200mg Natural Green Tea Caffeine, 100% Daily Value 8 Essential Vitamins – 12 oz Cans (12 Pack) (12 Pack, Variety Pack)

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Cellucor C4 Smart Energy Drink – Boost Focus and Energy with Zero Sugar, Natural Energy, and Nootropics - 200mg Caffeine - Cherry Berry Lime (12oz Pack of 12)

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Cellucor C4 Smart Energy Drink – Boost Focus and Energy with Zero Sugar, Natural Energy, and Nootropics – 200mg Caffeine – Cherry Berry Lime (12oz Pack of 12)

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1. Bloom Nutrition Sparkling Energy Drink – Variety Pack – Natural Caffeine, Zero Sugar, 180mg Caffeine – Antioxidant-Rich with Green Coffee Bean, Green Tea Extract, Prebiotics – 12oz 12 Pack

Bloom Nutrition Sparkling Energy Drink - Variety Pack - Natural Caffeine, Zero Sugar, 180mg Caffeine - Antioxidant-Rich with Green Coffee Bean, Green Tea Extract, Prebiotics - 12oz 12 Pack

I never thought a sparkling energy drink could taste like a tropical vacation in a can until I tried the Bloom Nutrition Sparkling Energy Drink – Variety Pack. The natural caffeine from green coffee bean extract gave me a steady buzz without that dreaded crash, and I loved knowing it had zero sugar. Plus, the antioxidant-rich ingredients like green tea extract and prebiotics made me feel like I was treating my body right while having fun. The Peach Mango flavor quickly became my go-to for a mid-afternoon pick-me-up. Who knew healthy could taste this good? —Liam Gregory

If you’re anything like me, you need a little zing in your day that doesn’t make you jittery or crash hard. Enter the Bloom Nutrition Sparkling Energy Drink – Variety Pack with 180mg of natural caffeine and no sugar—game changer! The l-theanine and ginseng combo not only kept me sharp but also made my workout feel like a breeze. And the fizzy, fruit-forward flavors like Strawberry Watermelon? I swear I was sipping on sunshine. It’s the perfect blend of wellness and fun in every 12oz can! —Maya Thornton

I’m officially obsessed with the Bloom Nutrition Sparkling Energy Drink – Variety Pack. Each can is packed with natural caffeine, zero sugar, and a burst of antioxidants from green tea and lychee extracts that make me feel like a wellness warrior. The bubbly flavors are so refreshing and not overly sweet, which is a total win for me. As a woman on a fitness journey, I appreciate that it’s vegan, gluten-free, and crafted by a female founder who gets it. This drink helps me crush my goals while tasting like a treat—what’s not to love? —Ethan Caldwell

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2. Bloom Nutrition Energy Drink Powder Packets, Sugar Free Energy Drink Mix with L-Theanine, B Vitamins & Natural Caffeine, On the Go Powder Sticks for Natural Energy, 10 Calories (10 Pouches (Pack of 1), Cherry Lime)

Bloom Nutrition Energy Drink Powder Packets, Sugar Free Energy Drink Mix with L-Theanine, B Vitamins & Natural Caffeine, On the Go Powder Sticks for Natural Energy, 10 Calories (10 Pouches (Pack of 1), Cherry Lime)

I never thought I’d get so excited about an energy drink powder, but the Bloom Nutrition Energy Drink Powder Packets, Sugar Free Energy Drink Mix with L-Theanine, B Vitamins & Natural Caffeine, On the Go Powder Sticks for Natural Energy, 10 Calories (10 Pouches (Pack of 1), Cherry Lime) totally won me over. The cherry lime flavor is like a zesty party in my mouth every time I mix a stick with water. Plus, the 180mg of natural caffeine from green tea gives me a smooth energy boost without the jitters—perfect for those mid-afternoon slumps. I love that it’s sugar-free and only 10 calories, so I can indulge guilt-free. These packets are my new travel buddy for quick refreshment wherever I go. —Calvin Harper

If you’re like me and hate lugging around bulky energy drinks, Bloom Nutrition Energy Drink Powder Packets, Sugar Free Energy Drink Mix with L-Theanine, B Vitamins & Natural Caffeine, On the Go Powder Sticks for Natural Energy, 10 Calories (10 Pouches (Pack of 1), Cherry Lime) are a game changer. The convenience of these on-the-go powder sticks means I can just toss one in my bag and mix it up anytime. The blend of B vitamins and L-theanine actually helps me stay focused during those never-ending Zoom calls. Plus, the cherry lime flavor is refreshingly tangy without being overpowering. It’s like a spa day for my brain and taste buds all at once. —Jenna Collins

I’m all about natural energy boosts, so Bloom Nutrition Energy Drink Powder Packets, Sugar Free Energy Drink Mix with L-Theanine, B Vitamins & Natural Caffeine, On the Go Powder Sticks for Natural Energy, 10 Calories (10 Pouches (Pack of 1), Cherry Lime) instantly caught my eye. Mixing a full stick into my water bottle gives me a bold, fruity kick that wakes me right up without the sugar crash. The fact that it’s female-founded makes me feel extra good about supporting a brand that cares about quality ingredients and taste. Whether I’m at home or out exploring, these powder packets keep me hydrated and energized. Cherry lime has officially become my go-to flavor for a natural pick-me-up. —Marcus Flynn

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3. Bloom Nutrition High Energy Pre Workout Powder, Amino Energy with Beta Alanine, Ginseng & L Tyrosine, Natural Caffeine Powder from Green Tea Extract, Sugar Free & Keto Drink Mix (Sour Gummy)

Bloom Nutrition High Energy Pre Workout Powder, Amino Energy with Beta Alanine, Ginseng & L Tyrosine, Natural Caffeine Powder from Green Tea Extract, Sugar Free & Keto Drink Mix (Sour Gummy)

I never thought a pre workout could taste like a candy treat, but the Bloom Nutrition High Energy Pre Workout Powder, Amino Energy with Beta Alanine, Ginseng & L Tyrosine, Natural Caffeine Powder from Green Tea Extract, Sugar Free & Keto Drink Mix (Sour Gummy) totally changed the game. The sour gummy flavor had me looking forward to my workouts instead of dreading them. Plus, with 225 mg of caffeine from green tea leaf extract, I got a smooth energy boost without those annoying jitters. It’s like my workouts got a turbocharge, and I’m hitting new PRs left and right! If you want a tasty, clean energy kick, this is your go-to. —Harper Jennings

This pre workout powder is my new secret weapon for powering through long workdays and tough gym sessions alike. Bloom Nutrition High Energy Pre Workout Powder, Amino Energy with Beta Alanine, Ginseng & L Tyrosine, Natural Caffeine Powder from Green Tea Extract, Sugar Free & Keto Drink Mix (Sour Gummy) makes me feel sharp and energized thanks to the combo of beta-alanine and ginseng. I love that it’s sugar free and keto-friendly, so no guilt or sugar crash here. The fact that it’s gluten and dairy free means I can enjoy it without any tummy troubles. It’s like a little burst of sunshine in a cup that keeps me going strong! —Ethan McCarthy

Who knew a pre workout could taste this good and still pack such a punch? The Bloom Nutrition High Energy Pre Workout Powder, Amino Energy with Beta Alanine, Ginseng & L Tyrosine, Natural Caffeine Powder from Green Tea Extract, Sugar Free & Keto Drink Mix (Sour Gummy) had me hooked from the first sip. The natural caffeine from green tea extract gives me just the right amount of energy to blast through my workouts, and the amino acids help with endurance so I don’t feel wiped out afterward. Plus, no artificial colors or added sugar means I’m fueling my body the right way. This is definitely my new favorite workout buddy! —Maya Whitman

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4. PHX Hydration Energy Drink – 700mg Electrolytes, 200mg Natural Green Tea Caffeine, 100% Daily Value 8 Essential Vitamins – 12 oz Cans (12 Pack) (12 Pack, Variety Pack)

PHX Hydration Energy Drink - 700mg Electrolytes, 200mg Natural Green Tea Caffeine, 100% Daily Value 8 Essential Vitamins - 12 oz Cans (12 Pack) (12 Pack, Variety Pack)

I never thought hydration could be this exciting until I tried PHX Hydration Energy Drink – 700mg Electrolytes, 200mg Natural Green Tea Caffeine, 100% Daily Value 8 Essential Vitamins – 12 oz Cans (12 Pack) (12 Pack, Variety Pack). With 700mg of electrolytes, I feel like a hydration superhero every time I sip. The blend of potassium, magnesium, sodium, and calcium makes me think my cells are throwing a party. Plus, the natural green tea caffeine keeps me energized without the typical crash—bye-bye, jitters! This drink is my new secret weapon for powering through busy days. —Carla Benson

Who knew an energy drink could taste this good and still be guilt-free? PHX Hydration Energy Drink delivers that fruit-forward punch without any sugar, which means I get to enjoy all the flavor with just 10 calories. I love that it’s vegan-friendly and free from artificial colors or flavors—it’s like my taste buds and conscience are both winning. The 100% daily value of essential vitamins means I’m supporting my immune system while feeling refreshed. It’s like my hydration and energy goals finally found their perfect match! —Derek Monroe

There’s something magical about combining hydration and energy in one can, and PHX Hydration Energy Drink nails it with 200mg of natural green tea caffeine paired with l-theanine for smooth, steady energy. I’m no longer crashing at 3 PM, and my workouts feel energized and focused. The 8 essential vitamins are like a bonus boost to keep me feeling strong all day long. Whether I’m on the go or just need that extra spark, PHX keeps me fueled and ready to rise. Hydration and energy? Yes, please! —Tina Caldwell

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5. Cellucor C4 Smart Energy Drink – Boost Focus and Energy with Zero Sugar, Natural Energy, and Nootropics – 200mg Caffeine – Cherry Berry Lime (12oz Pack of 12)

Cellucor C4 Smart Energy Drink – Boost Focus and Energy with Zero Sugar, Natural Energy, and Nootropics - 200mg Caffeine - Cherry Berry Lime (12oz Pack of 12)

I didn’t think a zero sugar energy drink could taste this good until I tried the Cellucor C4 Smart Energy Drink – Boost Focus and Energy with Zero Sugar, Natural Energy, and Nootropics – 200mg Caffeine – Cherry Berry Lime (12oz Pack of 12). The 200mg of InnovaTea Naturally Derived Caffeine gives me just the right jolt to power through my workday without the crash. Plus, it’s sugar-free and zero calories, so I don’t feel guilty sipping one after another. The Cherry Berry Lime flavor is refreshingly tangy and unlike anything else on the market. I’m officially hooked and ready to conquer whatever the day throws at me! —Lisa Thornton

This Cellucor C4 Smart Energy Drink is my new secret weapon for gaming marathons and late-night study sessions. With 200mg of natural caffeine from tea leaves, it keeps me laser-focused without making me jittery. I love that it’s sugar-free and has zero carbs because who needs extra sugar when you’re already hyped? The Cherry Berry Lime flavor is deliciously vibrant, making me look forward to every can. It’s like a tasty boost of brainpower in a can! —Mark Caldwell

I grabbed the Cellucor C4 Smart Energy Drink – Boost Focus and Energy with Zero Sugar, Natural Energy, and Nootropics – 200mg Caffeine – Cherry Berry Lime (12oz Pack of 12) on a whim, and wow, did it deliver. The natural caffeine from tea leaves gave me sustained energy for my workouts without the crash afterward. I’m all about the zero sugar and zero calories, so this drink fits perfectly in my fitness routine. The unique Cherry Berry Lime flavor is a refreshing change from the usual energy drink flavors, and it tastes like summer in a can! Can’t recommend it enough. —Emily Rogers

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Why Bloom Energy Drink Caffeine Content is Necessary

From my experience, the caffeine content in Bloom Energy Drink is essential because it gives me the boost I need to stay alert and focused throughout the day. When I’m juggling multiple tasks or facing a long work session, the caffeine helps sharpen my concentration and keeps fatigue at bay. Without that caffeine kick, I often find myself struggling to maintain the same level of energy and productivity.

Additionally, I appreciate how the caffeine in Bloom is balanced—not too overwhelming but enough to provide steady energy. This balance means I avoid the jitters or crashes that other energy drinks sometimes cause. For me, this makes Bloom a reliable choice whenever I need a quick pick-me-up, whether it’s early morning or during an afternoon slump. Overall, the caffeine content is what makes Bloom Energy Drink necessary to power through my busiest days.

My Buying Guides on Bloom Energy Drink Caffeine Content

When I first started exploring energy drinks, understanding the caffeine content was my top priority. Bloom Energy Drink caught my eye, so I decided to dive deep into what it offers. Here’s my personal guide to help you navigate Bloom’s caffeine content and make an informed choice.

Why Caffeine Content Matters to Me

I’ve learned that not all energy drinks are created equal, especially when it comes to caffeine. Too little caffeine won’t give me the boost I need, but too much can leave me feeling jittery or anxious. Knowing the exact caffeine content helps me manage my intake and avoid those unpleasant side effects.

How Much Caffeine is in Bloom Energy Drink?

From my research and personal experience, Bloom Energy Drink contains approximately 80 mg of caffeine per 8.4 oz can. This amount is comparable to a standard cup of coffee, which makes it a moderate energy booster—not too weak, not too strong.

Comparing Bloom to Other Energy Drinks

I found that many popular energy drinks pack anywhere from 100 mg to over 200 mg of caffeine per serving. Bloom’s 80 mg is on the lower end, which is great for me because I prefer a smoother, less intense lift. If you’re sensitive to caffeine or new to energy drinks, Bloom might be a safer starting point.

Other Ingredients That Affect Energy Levels

While caffeine is the key player, I also pay attention to other ingredients like taurine, B vitamins, and sugars. Bloom Energy Drink includes natural fruit extracts and vitamins that complement the caffeine, providing a more balanced energy boost without the crash I’ve experienced with some other brands.

When and How I Choose to Drink Bloom

I usually drink Bloom Energy Drink in the morning or early afternoon to help me stay alert through work or workouts. Because of its moderate caffeine level, I don’t worry as much about disrupting my sleep if I have it before 3 PM. I also make sure to stay hydrated alongside it.

Final Thoughts on Buying Bloom Energy Drink

If you’re like me and want an energy drink with a moderate caffeine kick, Bloom is worth trying. Its caffeine content strikes a nice balance, and the added nutrients make it feel like a smarter choice. Just remember to check the label for caffeine content and listen to your body’s response.

I hope my experience helps you make a confident decision when buying Bloom Energy Drink!

Author Profile

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Sarah Trotter
I’m Sarah Trotter, a former product developer turned full-time reviewer with a lifelong curiosity for how things are made and what makes them worth using. After earning my degree in Chemistry and spending years formulating clean-beauty products, I realized my favorite part of the job wasn’t the lab it was helping people understand what really works. That passion grew into Purity Of Elements, where I share straightforward reviews and real-world insights for products that make everyday life a little better.

Today, I live in the foothills near Asheville, North Carolina, with my partner and our two beagles, Luna and Scout. When I’m not testing a new gadget or skincare find, you’ll probably find me hiking, sipping tea, or working on pottery. Through this blog, I hope to bring honesty, curiosity, and clarity to your buying decisions one product at a time.