Rockstar Zero Carb

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Rockstar Zero Carb is a sugar free energy drink from Rockstar Energy, but with more caffeine than the original sugar free version.
Rockstar sells a large lineup of energy drinks, and is owned by PepsiCo.
The Zero Carb version, however, has one of the highest concentrations of caffeine found in an energy drink.
In Canada this drink is called Rockstar Burner, and has just 160 mg in 16 fl oz.
Rockstar Zero Carb is suitable for healthy adults only who are aware of their sensitivity to caffeine.
The Australia version only has 160mg of caffeine/500ml can.
Where to buy
(as of 00:01 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.)
(as of 00:01 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.)
(as of 00:01 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 Zero Carb
Ingredients: Carbonated Water, Taurine, Malic Acid, Citric Acid, Caffeine, Green Tea Extract, Sodium Citrate, Glucuronolactone, Acesulfame Potassium, Benzoic Acid (preservative), Sucralose, Sorbic Acid (preservative), Pectin, Natural Flavors, L-carnitine, Niacinamide, Pantothenic Acid, Yerba Mate Leaf Extract, Red #40, Pyridoxine Hydrochloride, Blue #1, Cyanocobalamin.This is a sugar-free energy drink - compare with other sugar-free drinks.
Is Rockstar Zero Carb high in caffeine?
Rockstar Zero Carb 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.