Twice the energy, twice as fast — with no upset stomach. Delivers fast, natural energy in a ready-to-drink liquid gel pack. Nothing artificial here: no caffeine, stimulants, fillers, or junk. The only ingredients are water, electrolytes, all natural fruit flavors, and glucose.

Comes in a convenient single-serve pack that won’t hold you back. Without any gum or thickening fillers, it goes down like water and is easy to take on the run.

Ensures your body will get twice the energy, twice as fast than with other carbohydrates. A refreshing, great-tasting all-natural formula means no byproducts known to cause G.I. issues — like triglycerides and lactic acid resulting from digestion of sucrose or fructose. It’s pure, clean energy.

Available in a pack of 12 packets.

  • TWICE THE ENERGY, TWICE AS FAST - Convenient energy source available in a single-serve, ready-to-drink liquid gel pack that’s easy to take on the run.
  • PURE & CLEAN - Glucose, water, electrolytes and natural flavors — that’s it. No byproducts like triglycerides and lactic acid during digestion, so you don’t need to worry about upset stomach or bloating during activity.
  • ENERGY & ELECTROLYTES - Packed with glucose for energy and sodium and potassium to support critical body function during hard workouts and racing. On average, gels contain 3X more potassium than other brands, helping you avoid muscle cramps, brain fog and nausea.
  • NO JUNKNo fructose or sucrose, no artificial sweeteners or flavors, no nasty chemicals. It’s gluten-free, dairy-free, soy-free and vegan.
  • INGREDIENTS - Water, Glucose, Citric Acid, Natural Flavors, Potassium Phosphate, Potassium Citrate, Sea Salt.
  • Comes in a pack of 12 packets.
Customer Reviews
4.8 Based on 87 Reviews
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Filter Reviews:
AH
02/26/2021
Amanda H.
United States United States
♥️

Glukos is my go fuel for short or long runs. Easy on the stomach and kicks in quickly.

MC
02/10/2021
Michael C.
United States United States
Orange Liquid Gel taste great. Works Great!

What about your other products Glukos Tablets and Glukos Powder! What can I not find them?

AH
02/02/2021
Ashlee H.
United States United States
best endurance fuel

This is the only fuel I use for extended runs and long races it’s easy on my stomach and has a great flavor that doesn’t get old hours into runs.

JT
01/29/2021
Joe T.
United States United States
Super good

Great flavor, great taste, great boost, greatest gel I’ve had so far. Thanks for a great product.✌️

JS
01/19/2021
Jacqueline S.
United States United States
Glukos

I love these-just wish they were smaller and easier to carry for my endurance runs. Can you make chews as well?