ROCKSTAR Pure Zero Silver Ice

Posted on May 17, 2014 | Last updated February 21, 2025

ROCKSTAR Pure Zero Silver Ice is a staple flavor and best-selling product in the zero-calorie, zero-sugar ROCKSTAR Pure Zero series.

ROCKSTAR Pure Zero Silver Ice

Manufacturer	ROCKSTAR
Country of Origin	USA
Price	2.49 USD
Flavor	Litchi
Total rating	★★★★☆

Author information Author: Energy Drink-kun

In 2001, while living in the United States, I encountered energy drinks through the dance scene and was deeply impressed. After returning to Japan, I found that energy drinks were considered novelty beverages, so I established a comprehensive website in 2013 to share the true appeal of energy drinks. As an energy drink enthusiast, I began drinking them seriously again, collecting over 7,000 varieties of energy drinks from various countries. I am also active as a critic and expert, receiving media interviews.

Sweet and Refreshing Lychee-Like Flavor

The Pure Zero series is not only zero-calorie and zero-sugar but also a high-caffeine series with 240mg of caffeine per can.

ROCKSTAR Pure Zero Silver Ice
Looking at its color, you might expect a light and mildly sweet flavor, but in reality, you get a well-defined lychee-like sweetness. With a crisp aftertaste and no unpleasant artificial sweetener aftertaste, this zero-calorie, zero-sugar energy drink is surprisingly delicious.

When served ice-cold with plenty of ice, its refreshing sensation is amplified, making it the perfect thirst-quencher on a hot summer day. The flavor is clean and leaves no lingering aftertaste in your mouth or nose. Compared to Monster Energy Zero Ultra, which seems to be its direct competitor, I find this one even more refreshing and enjoyable.
ROCKSTAR Pure Zero Silver Ice
The name "Silver Ice" perfectly matches the flavor. From the initial sip to the lingering aroma, it maintains a consistent and satisfying taste, whether ice-cold or close to room temperature.

High-Level Energy Drink with 240mg of Caffeine

With 240mg of caffeine and 2000mg of taurine, the Rockstar Pure Zero series pioneered the combination of high caffeine with zero-calorie and zero-sugar formulas. Since this 473ml can contains a relatively high amount of caffeine, those who regularly consume coffee should be mindful of their intake.

Fantastic Textured Can Design

ROCKSTAR Pure Zero Silver Ice
As the name "Silver Ice" suggests, the color scheme consists of black, white, and silver, which might seem a bit plain at first. However, the can’s surface has a textured, rough finish that feels great to hold.
It’s quite similar to Monster Energy’s Ultra series, another zero-calorie energy drink. It seems like they are competing in the same market.
Personally, I love this kind of textured design! (´∀｀*)