How much caffeine is in Rockstar O.G. Throwback Edition?

Rockstar O.G. Throwback Edition by Rockstar contains 161mg of caffeine per can.

Is Rockstar O.G. Throwback Edition sugar-free?

Yes, Rockstar O.G. Throwback Edition is sugar-free.

How many calories are in Rockstar O.G. Throwback Edition?

Rockstar O.G. Throwback Edition has 25 calories per can.

How does the caffeine in Rockstar O.G. Throwback Edition compare to daily guidelines?

One can (16 fl oz): 161 mg caffeine (about 10.1 mg per fl oz), about half the FDA's 400 mg a day guideline for healthy adults.

Does Rockstar O.G. Throwback Edition have more caffeine than a cup of coffee?

Yes. At 161 mg, Rockstar O.G. Throwback Edition has about as much caffeine as 1.5 cups of brewed coffee (an 8 oz cup of brewed coffee has about 95 mg, per the USDA).

Rockstar

Rockstar O.G. Throwback Edition

Availability last checked Oct 12, 2026

161mgMore caffeine than 38% of the drinks we track

lifestyleSugar-free

Caffeine: 161mg; ≈ 1.5 cups of coffee
Sugar: 0g
Calories: 25

How it compares

vs. 938 drinks

Caffeine: 161mg
Sugar: 0g
Calories: 25

Based on every drink in our catalog. See the category-wide data

Check Price on Amazon + Compare + Log caffeine

As an Amazon Associate we earn from qualifying purchases.

Ingredients & nutrition facts

CARBONATED WATER
SUGAR
GLUCOSE SYRUP
CITRIC ACID
TAURINE
NATURAL AND ARTIFICIAL FLAVOR
SODIUM CITRATE
CAFFEINE
CARAMEL COLOR
GLUCURONOLACTONE
SODIUM BENZOATE
POTASSIUM SORBATE
INOSITOL
L-CARNITINE
GUARANA SEED EXTRACT
NIACINAMIDE
CALCIUM PANTOTHENATE
MILK THISTLE EXTRACT
PANAX GINSENG ROOT EXTRACT
YELLOW 5
PYRIDOXINE HYDROCHLORIDE
RIBOFLAVIN
CYANOCOBALAMIN

Label not yet re-checked

Frequently asked questions

How much caffeine is in Rockstar O.G. Throwback Edition?: Rockstar O.G. Throwback Edition by Rockstar contains 161mg of caffeine per can.
Is Rockstar O.G. Throwback Edition sugar-free?: Yes, Rockstar O.G. Throwback Edition is sugar-free.
How many calories are in Rockstar O.G. Throwback Edition?: Rockstar O.G. Throwback Edition has 25 calories per can.
How does the caffeine in Rockstar O.G. Throwback Edition compare to daily guidelines?: One can (16 fl oz): 161 mg caffeine (about 10.1 mg per fl oz), about half the FDA's 400 mg a day guideline for healthy adults.
Does Rockstar O.G. Throwback Edition have more caffeine than a cup of coffee?: Yes. At 161 mg, Rockstar O.G. Throwback Edition has about as much caffeine as 1.5 cups of brewed coffee (an 8 oz cup of brewed coffee has about 95 mg, per the USDA).