Caffeine in Drinks

Rockstar Energy Drink (Original)

Rockstar Energy Drink (Original)
Caffeine
160 mg
per 16 fl oz
VERY HIGH
This drink contains very high levels of caffeine.
What's your limit? Calculate now →
Calories
250
kCal
Sugar
63
grams

Rockstar Energy Drink is a popular energy drink from the 3rd largest energy drink brand, Rockstar Energy (acquired by PepsiCo in 2020).

Above is the original flavor, which forms the cornerstone of their extensive line-up of drinks

Over the last several years Rockstar have scaled down their product offerings in most locations. 

Rockstar Energy Drink Varieties

Click for more info (flavors, ingredients, and calorie amounts). Ordered by most caffeinated.

In the USA, Rockstar Energy Drink comes in 2 sizes - 16 fl oz and a large 24 fl oz can. The 24 fluid ounce version contains 240mg of caffeine.

Rockstar UK Drinks

  • Original - 160 mg / 500 ml
  • XD Power - 200 mg / 500 ml
  • XDurance - 200 mg / 500 ml
  • Punched - 200 mg / 500 ml
  • First Start - 160 mg / 500 ml
  • Supersours

Rockstar Canada Drinks

  • XD Thermo - 180 mg / 473 ml
  • Rockstar Burner - 160 mg / 473 ml
  • Rockstar Recovery - 160 mg / 473 ml
  • Rockstar Supersours - 160 mg / 473 ml
  • Rockstar Roasted

Rockstar NZ and Australia

All Rockstar Energy Drinks in New Zealand and Australia comply with caffeine limits of 32 mg / 100 mls. This means for a 500 ml can, there is 160 mg of caffeine.

Rockstar Worldwide

You can check the availability of Rockstar in your location by looking here and selecting your country.

Discontinued Rockstar Energy Drinks

The Rockstar line is always changing. The following drinks appear to be  discontinued, but may still be available in some outlets or regions.

Item Caffeine Size
Rockstar 2x Energy Drink250 mg12 fl oz
Rockstar Blackout Energy Drink160 mg16 fl oz
Rockstar Coconut Water160 mg16 fl oz
Rockstar Energy Cola160 mg16 fl oz
Rockstar Energy Gum40 mg
Rockstar Energy Shot200 mg2.5 fl oz
Rockstar Energy Water180 mg20 fl oz
Rockstar Hardcore Energy Drink240 mg16 fl oz
Rockstar Horchata Energy Drink225 mg15 fl oz
Rockstar Iced Energy Drink240 mg16 fl oz
Rockstar Lime Freeze160 mg16 fl oz
Rockstar Perfect Berry240 mg16 fl oz
Rockstar Pina Colada160 mg16 fl oz
Rockstar Revolt Energy Drink240 mg16 fl oz
Rockstar Roasted220 mg15 fl oz
Rockstar Sparkling Energy160 mg16 fl oz
Rockstar Sport Energy Shake160 mg15 fl oz
Rockstar Super Sours160 mg16 fl oz

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 $22.56 ($0.12 / Fl Oz)
(as of 21:31 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 Punched Energy Drink, Fruit Punch, 16oz Cans (12 Pack) (Packaging May Vary)
Amazon.com price $20.34 ($0.11 / Fl Oz)
(as of 21:31 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 Energy Drink, Original, 16oz Cans (12 Pack) (Packaging May Vary)
Amazon.com price $23.49 ($0.12 / Fl Oz)
(as of 21:31 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 Energy Drink (Original)

Carbonated Water, Sugar, Glucose, Citric Acid, Taurine, Sodium Citrate, Caffeine, Caramel Color, Natural And Artificial ~ Flavors, Glucuronolactone, Sorbic Acid (preservative), Benzoic Acid (preservative), Pantothenic Acid, Niacinamide, Inositol, L-carnitine, Guarana Seed Extract, Milk Thistle Extract, Panax Ginseng Root Extract, Riboflavin, Pyridoxine Hydrochloride, Cyanocobalamin.

Includes 63 grams of sugar (per 16 ounces) for a total of 250 calories.

Compare sugar levels of other drinks

Is Rockstar Energy Drink (Original) high in caffeine?

Rockstar Energy Drink (Original) contains 160 mg of caffeine in a 16 fl oz can.

This equates to 10.00 mg of caffeine for every fl oz and 33.81 mg for every 100 ml.

160 mg
Rockstar Energy Drink (Original)
160 mg
Monster energy
80 mg
Red bull
60 mg
Instant Coffee
35 mg
Coca-cola

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