Caffeine in Drinks

Rockstar Pure Zero

Rockstar Pure Zero
Caffeine
240 mg
per 16 fl oz
EXTREME
This drink contains extreme levels of caffeine.
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Calories
20
kCal
Sugar
0
grams

Rockstar Pure Zero Energy Drink is a zero sugar beverage from Rockstar Energy, a populare energy drink brand.

Flavors of Rockstar Pure Zero

The flavor line-up is always evolving.

  • Silver Ice
  • Grape
  • Mandarin Orange
  • Tangerine Mango Guava Strawberry
  • Fruit Punch
All flavors have the same caffeine content.

Pure Zero is Rockstar's contender against Monster Energy's Absolutely Zero line and Red Bull's Total Zero.

I recently picked up a few cans at 7-Eleven to give Rockstar Pure Zero a try.

Pure Zero Review (Original Flavors)

This energy drink comes in 2 flavors; Silver Ice and Punched Both flavors of Rockstar Pure Zero are pretty tasty and easy to drink. Here's what each tastes like:

Silver Ice: This one is a mix between Squirt Soda and Fresca. Not as sweet as Squirt but sweeter than Fresca. It has the same crisp grapefruit/citrus flavor, which I've always found appealing.

Punched: This reminds me of a carbonated version of Hawaiian Punch, but not as sweet. Of the two, I prefer the Silver Ice since I find that flavor more refreshing.

Three artificial sweeteners are used to give Pure Zero a more sugar-like taste and it succeeds pretty well since there is just a slight aftertaste. Erythritol, Ace-K, and Sucralose make up the Pure Zero sweetener trifecta.

Rockstar Pure Zero Energy Drink's Effects

Nothing new with the energy inducing effects of Pure Zero. Expect the same lift as regular Rockstar except for no sugar rush. Unlike Monster Absolutely Zero, Rockstar sticks with their standard energy formulation for Pure Zero.

Monster went a tad lower in caffeine for their Zero Line @ 135mg per 16 fl.oz. can. Overall, Rockstar Pure Zero Energy Drink is a solid product and should do well for Rockstar.

With the recent reformulation of Pure Zero to 240mg of caffeine per can, due diligence should be exercised to ensure that these don't fall into the hands of children.

Where to buy

Rockstar Pure Zero Energy Drink, Fruit Punch, 0 Sugar, with Caffeine and Taurine, 16oz Cans (12 Pack) (Packaging May Vary)
Amazon.com price $23.49 ($0.12 / Fl Oz)
(as of 22:41 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)
Rockstar Zero Carb 16oz 12pk
Amazon.com price $23.49 ($0.12 / Fl Oz)
(as of 22:41 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)
Rockstar Focus Energy Drink, White Peach, Lion’s Mane, Zero Sugar, Zero Calories, 12 oz Cans, (12 Pack), 200mg Caffeine, Energy & Mental Boost
Amazon.com price $18.87 ($0.10 / Fl Oz)
(as of 22:41 EST More InfoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.)

Ingredients in Rockstar Pure Zero

Carbonated Water, Citric Acid, Erythritol, Taurine, Sodium Citrate, Caffeine, Sodium Benazoate (preservative), Acesulfame Potassium, Sucralose, Glucuronglactone, Potassium Sorbate (preservative), Inositol, Natural Flavor, Gum Arabic, Niacinamide, D-calcium Pantothenate, Milk Thistle Extractives, Glycerol Ester Of Wood Rosin, Panax Ginseng Root Extractives, Pyridoxine Hydrochloride, Guarana Seed Extractive, Red #40 Blue #1. Cyanocobalamin.

This is a sugar-free energy drink - compare with other sugar-free drinks.

Is Rockstar Pure Zero high in caffeine?

Rockstar Pure Zero contains 240 mg of caffeine in a 16 fl oz can.

This equates to 15.00 mg of caffeine for every fl oz and 50.72 mg for every 100 ml.

240 mg
Rockstar Pure Zero
160 mg
Monster energy
80 mg
Red bull
60 mg
Instant Coffee
35 mg
Coca-cola

Sources

The can See other references.

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