BUM Energy Root Beer Energy Drink, Zero Sugar, 112mg Natural Caffeine, Crash Free Focus, 12 fl oz Can
BUM Energy Root Beer Energy Drink, Zero Sugar, 112mg Natural Caffeine, Crash Free Focus, 12 fl oz Can
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BUM Energy Root Beer Energy Drink, Zero Sugar, 112mg Natural Caffeine, Crash Free Focus, 12 fl oz Can

|174 ratings

Ingredients

Key item features

  • Clean energy: 112mg of natural caffeine per 12 fl oz can for smooth energy with no jitters or crash
  • Zero sugar: sweetened with zero sugar and no artificial colors, lightly carbonated
  • Root beer flavor: classic creamy root beer taste, light and crisp with no flavor burnout
  • 250mg clinically studied Cognizin: supports sustained energy, mental clarity, and focus
  • Just clean ingredients, 12 fl oz single can, from the makers of RAW Nutrition and CBUM

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Customer ratings & reviews

4.7 out of 5 stars
stars
174 ratings13 reviews
How item rating is calculated
  1. 5 stars83% (145)
  2. 4 stars9% (15)
  3. 3 stars3% (6)
  4. 2 stars2% (4)
  5. 1 star2% (4)
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Showing 1-3 of 13 reviews

Jul 2, 2026
Reviewer name: Brazil
Item details
Count: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Tasty and smooth

Taste is excellent, especially for a zero sugar drink (very similar flavor to A%26W Rootbeer Zero Sugar). Interestingly, the liquid is actually clear. Lightly caffeinated for an energy drink which is my preference these days to avoid overstimulation—it's a much smoother experience. I've had the Root Beer, Dr.Bum, and Cola flavors so far—the Root Beer Bum Energy is definitely my favorite. Try it!

Helpful?1ARCX355FEG410785420691
Sep 28, 2026
Reviewer name: Jordan
Top Reviewer
Item details
Count: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Taste just as good as ghosts

Helpful?1ARCX355FEG410785420691
Sep 19, 2026
Reviewer name: Jordan
Item details
Count: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great! No caffeine overload!

I think these are really great

Helpful?1ARCX355FEG410785420691
Current price is $1.9416.2 ¢/fl oz
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