Bum Energy is a zero sugar, zero calorie, non-carbonated energy drink built for training days, workdays, and staying focused without crashing. Each drink contains 150mg caffeine and includes functional ingredients like L-Theanine, Taurine, and Alpha-GPC for smoother, more balanced energy. It’s a great fit for lifters who want a lighter pre-workout option, busy professionals who need clean productivity support, and anyone cutting who wants energy without extra calories.
What Bum Energy Is, Zero Sugar, Zero Calories, and No Carbonation
Ingredient Breakdown, What’s Inside Bum Energy and Why It Works
If you’re someone who loves the “locked in” feeling but hates the crash, Bum Energy is one of those products that fits perfectly into a modern fitness lifestyle.
It’s a zero sugar, zero calorie energy drink built for people who want clean energy, better focus, and a good mood boost without turning their day into a jittery mess. Whether you’re heading into a lift, grinding through a work block, or just trying to stay productive without another coffee run, Bum Energy makes a strong case for itself.
Product link: https://getrawnutrition.com/pages/bum-energy
What Bum Energy Is
Bum Energy is a line of ready-to-drink energy beverages created under the RAW Nutrition umbrella, positioned as a clean, functional energy option for active life.
The core identity here is simple:
- Zero sugar
- Zero calories
- No carbonation
- 150mg caffeine
- Includes functional ingredients like L-Theanine, Taurine, and Alpha-GPC
- Plus electrolytes and vitamins
(getrawnutrition.com)
That’s a really clean spec list for anyone who wants energy without extra sugar or “energy drink chaos.”
Check out the RAW Nutrition Protein Shakes and more in our Amazon Essentials Collection:

RAW Nutrition essentials, RPG energy, and 80s pixel art vibes, the ultimate stack for your next training campaign.
What It’s Designed To Do (Fitness + Lifestyle Benefits)
Bum Energy is designed to support three big use cases:
1) Clean daily energy without sugar
This is for people who want energy but don’t want the sugar spike and crash.
Zero sugar and zero calories makes it especially appealing if you’re cutting, recomping, or just trying to stay lean. (getrawnutrition.com)
2) Better focus, not just stimulation
A lot of energy drinks are basically “caffeine + panic.”
Bum Energy includes ingredients like L-Theanine and Alpha-GPC, which are commonly used for smoother focus support. (getrawnutrition.com)
That combo is designed to feel more “focused and calm” instead of “wired and shaky.”
3) A training-friendly pre-workout alternative
Not everyone wants 300mg caffeine pre-workout.
Not everyone wants tingles, pumps, or a full pre-workout every time they lift.
Bum Energy is perfect for:
- lighter training days
- cardio days
- “I just need a little push” sessions
- afternoon workouts when you still want to sleep later
And because it’s no carbonation, it’s easy to drink without feeling bloated. (getrawnutrition.com)
Ingredients and What They Do (The “Why This Works” Breakdown)
Let’s break down what Bum Energy highlights and why lifters care:
Caffeine (150mg)
Bum Energy contains 150mg of caffeine, which is a nice “middle ground” dose. (getrawnutrition.com)
It’s enough to:
- boost alertness
- improve motivation
- increase training intensity
But it’s not so high that you feel like you’re vibrating out of your skin.
L-Theanine
L-Theanine is commonly paired with caffeine to create a smoother energy curve.
This is what gives that “calm focus” feeling instead of pure aggressive stimulation. (getrawnutrition.com)
Taurine
Taurine is a classic ingredient in energy drinks, often included to support performance and overall function during energized activity. (getrawnutrition.com)
Alpha-GPC
Alpha-GPC is often used in focus and nootropic-style formulas.
It’s a “brain-forward” ingredient that signals Bum Energy is trying to be more than just caffeine water. (getrawnutrition.com)
Electrolytes and vitamins
Bum Energy also highlights electrolytes and vitamins, which is a nice lifestyle bonus, especially if you’re drinking this on active days. (getrawnutrition.com)
How Bum Energy Fits Into a Bodybuilding Routine
This is where Bum Energy really shines.
Because it’s not trying to be a hardcore pre-workout, it fits into more situations.
1) Morning training days
If you lift early, Bum Energy is a simple “grab and go” option that doesn’t require mixing.
2) Afternoon workouts without ruining sleep
150mg caffeine is typically easier to manage than high stim products, especially if your workout is not too late.
3) Cutting phases
Zero sugar, zero calories is a big deal when calories are tight. (getrawnutrition.com)
4) Non-gym days (focus mode)
Not every “performance day” is in the gym.
This is great for:
- deep work blocks
- studying
- long meetings
- productivity days
How to Use It (Timing + Best Scenarios)
Here are a few easy ways to use Bum Energy:
Pre-workout (20 to 30 minutes before training)
Great for:
- strength training
- hypertrophy sessions
- cardio days
Midday productivity boost
If you hit the afternoon slump, this works as a clean energy lift without adding calories.
Travel days
This is a cheat code for airports, road trips, and long days when you still want energy without stopping for sugary options.
Who Bum Energy Is Best For
Bum Energy is perfect for:
- people who want energy without sugar
- lifters who don’t want a full pre-workout every day
- anyone who wants smoother “focus energy”
- busy professionals who need clean productivity support
- people who prefer non-carbonated energy drinks
(getrawnutrition.com)
Who Might Want Something Else
You might want another product if:
- you need very high caffeine doses
- you want heavy pump ingredients and tingles
- you only like carbonated energy drinks
- you’re caffeine sensitive (150mg might still be too much)
Pros and Cons
Pros
- zero sugar, zero calories (getrawnutrition.com)
- 150mg caffeine, balanced dose (getrawnutrition.com)
- no carbonation (easy to drink) (getrawnutrition.com)
- includes L-Theanine, Taurine, and Alpha-GPC for smoother focus support (getrawnutrition.com)
- great for gym and workdays
Cons
- not strong enough to replace hardcore pre-workouts for some people
- caffeine sensitive users may still want a lower dose
- if you love carbonation, this isn’t that vibe
Check out the RAW Nutrition Protein Shakes and more in our Amazon Essentials Collection:

RAW Nutrition essentials, RPG energy, and 80s pixel art vibes, the ultimate stack for your next training campaign.
FAQ
Does Bum Energy have sugar?
No, it’s listed as zero sugar and zero calories. (getrawnutrition.com)
How much caffeine is in Bum Energy?
150mg caffeine per drink. (getrawnutrition.com)
Is Bum Energy carbonated?
No, Bum Energy is listed as non-carbonated. (getrawnutrition.com)
Is it good as pre-workout?
Yes, especially for light to moderate training days or when you don’t want a full pre-workout.
Can I drink it every day?
Many people can, but always monitor total caffeine intake and how it affects your sleep and anxiety.
Final Verdict (Is Bum Energy Worth It?)
If you want a clean, functional energy drink that supports training and productivity without sugar, Bum Energy is a great fit.
The highlights are the balanced caffeine dose, no carbonation, and added ingredients designed for smoother focus and day-to-day performance.
It’s the kind of energy drink you can actually build into a fitness lifestyle without feeling like you’re overdoing it.
Check out the RAW Nutrition Protein Shakes and more in our Amazon Essentials Collection:

RAW Nutrition essentials, RPG energy, and 80s pixel art vibes, the ultimate stack for your next training campaign.
RELATED ARTICLES:
RAW Nutrition Peak O2 Review: Non-Stimulant Endurance & Oxygen Support
RAW Nutrition EAA Plus Review: The Intra-Workout Upgrade You Don’t Realize You Needed
A Straightforward Creatine That Delivers: Reviewing RAW Nutrition Creatine
RAW Nutrition Essentials Collection for Optimal Workout and Training Sessions
RAW Nutrition Essential Pre-Workout Review: Energy, Focus, and Performance





