US
Celsius

CELSIUS On-The-Go Zero Sugar Powder Stick Packs 14 Count

  • 14 sticks per pack, 3.08 oz total
  • 200 mg caffeine per serving
  • Zero sugar, berry flavor
  • 7 essential vitamins added
  • Barley listed allergen
  • 720 days listed shelf life

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A zero sugar energy powder in single-serve sticks for travel, hiking or the gym bag. Caffeine is high and barley is a listed allergen, so check both before buying.

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ASIN: B002RSRURYModel: FGSS13066Category: Energy Drinks

Sizes Available

0.18 Ounce (Pack of 14)0.19 Ounce (Pack of 14)2.5 Ounce (Pack of 1)2.5 Ounce (Pack of 2)2.5 Ounce (Pack of 6)2.6 Ounce (Pack of 1)2.6 Ounce (Pack of 2)2.7 Ounce (Pack of 1)2.7 Ounce (Pack of 2)2.8 Ounce (Pack of 1)2.8 Ounce (Pack of 2)3.08 Ounce (Pack of 1)14 Count (Pack of 1)14 Count (Pack of 2)

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Overview

A green tea extract and EGCG blend with guarana seed extract and ginger root does the work in each stick. The powder comes in a box of sachets that you carry in a bag or pocket. The flavor is berry and the drink is sugar free.

Single-serve sticks make this an easy way to carry energy to a trail, a beach or a ski lodge. The caffeine content is high for one serving. The allergen field lists barley even though the listing also says gluten free, so anyone with grain concerns should read the package.

Who it's for

Someone who wants a light, portable energy drink for travel or exercise gets a stick per serving. People sensitive to caffeine or with a barley allergy should skip it.

Pros and cons

Pros
  • Compact sticks for travel
  • Zero sugar berry flavor
  • Gluten free, kosher and vegan listed
  • Long listed shelf life
Cons
  • High caffeine per serving
  • Barley listed as allergen
  • Mixing liquid amount not listed

Performance notes

Caffeine from the green tea and guarana provides the lift, and the vitamins are added in the same blend. The powder form means the strength depends on the water you add, so follow the package. Sticks avoid carrying cans on a trail.

Specifications

BrandCelsius
ModelFGSS13066
Dimensions & fit
Total Weight3.08 oz
Construction & materials
Product Shelf Life720 days
Included components
Unit Count14 sticks
Other details
Caffeine Content Per Serving200 milligrams
Sweetness DescriptionZero sugar
Diet TypeGluten free, kosher, vegan
Allergen InformationBarley
Special IngredientsGreen tea extract, EGCG, guarana seed extract, ginger root
Container TypeBox of sachets
FlavorBerry

Closest rivals on specs

Red Bull Energy Drink 24 Pack
  • Item Weight 0.16 vs 0.53 pounds (-70%)
  • Product Shelf Life 720 vs 270 days (+167%)
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Frequently asked questions

How much powder is in a CELSIUS On-the-Go box?

The box holds 14 sticks, which the listing totals as 3.08 ounces.

How much caffeine is in CELSIUS On-the-Go sticks?

The listing gives 200 milligrams of caffeine per serving.

Do CELSIUS On-the-Go sticks contain sugar?

No. The listing calls the drink zero sugar with a berry flavor.

Do CELSIUS powder sticks contain barley?

The allergen field lists barley, even though the listing also says gluten free. Check the printed package.