JST WRK™ Q&A

There is 200 milligrams of caffeine in every can of JST WRK™ Energy.

ICEE® Blue Raspberry and Shark Bite are naturally flavored.

JST WRK™ Energy Glacier is a citrusy flavor that's light, slightly tart, and refreshing. If you prefer a flavor that's less sweet, we recommend Glacier.

JST WRK™ Energy Shark bite is a combination of orange and mango flavors. It's slightly more sweet than Glacier, but not as sweet as ICEE® Cherry or Blue Raspberry.

JST WRK™ Energy Glacier does not contain any artificial colors or food dyes.

All flavors of JST WRK™ Energy use a combination of sucralose and ace-K, which are two non-nutritive sweeteners, meaning that they don't contain any calories.

Every can of JST WRK™ Energy is 12 Fluid Ounces (355 ml).

Everyone's caffeine tolerance is different, but for the average healthy adult, having up to two cans (400 mg of caffeine) per day is safe as long as you're not consuming other products or drinks that contain caffeine or other stimulants.

Taurine is a naturally occuring amino acid that's heavily concentrated in your brain, eyes, and muscles. Taurine has a wide variety of health and performance benefits, but it's most well-known for boosting muscular endurance, so that's why we added it to JST WRK™ Energy.

Glucuronolactone is a naturally occurring molecule that's a component of various connective tissues throughout the body. Glucuronolactone is a popular ingredient in energy drinks because of it's ability to increase attention, mood, and cognitve and athletic performance.

Inositol, also known as vitamin B8, is a specific type of sugar molecule that's naturally made in the body and found in a variety of foods.

Inositols act as secondary messengers in several cellular processes and also play a major role in the structural integrity of cell membranes. Not to mention, it affects several neurotransmitters in the brain including serotonin and dopamine. Inositol was added to JST WRK™ Energy to boost your mood, motivation, and productivity.

JST WRK™ Energy contains four different B vitamins including, B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine hydrochloride), and B12 (cyanocobalamin).

Each B vitamin has its own unique benefits, but collectively, they help increase energy, enhance mood, improve memory, form red blood cells, and support healthy skin.

B vitamins primary carry out their effects by assisting other enzymes throughout the body. Not to mention, B vitamins are water soluble, so whatever your body doesn't use or need will be excreted.

Some JST WRK™ Energy flavors, such as ICEE® Cherry, and ICEE® Blue Raspberry, contain a small amount of artificial color because it helps enhance the taste and presentation of the drink. If you prefer not to consume artificial colors, we recommend Glacier.

JST WRK™ Energy is sugar-free.

There are zero calories in JST WRK™ Energy.

JST WRK™ Energy is gluten-free, but it's not certified gluten-free.

Every case contains 12 cans of JST WRK™ Energy.

None of the JST WRK™ Energy flavors contain sugar alcohols.

No, the only stimulant used in JST WRK™ Energy is caffeine.

Unlike other energy drinks on the market, JST WRK™ Energy is zero calories, sugar-free, and doesn't contain any sugar alcohols. JST WRK™ Energy enhances energy, focus, and endurance with 200 milligrams of caffeine, inositol, B vitamins, glucuronolactone, and taurine.

Not to mention, we have industry exclusive flavors that no one else can get, such as ICEE® Cherry and ICEE® Blue Raspberry. JST WRK™ Energy is a guilt-free carbonated beverage that provides you with energy for every occasion.

You can only purchase cases of 12 on the JST WRK™ Energy site, if you want to buy single cans, check with a retailer.

At the moment, JST WRK™ Energy is only available in the United States. We are working on making it available to other countries!