"This has made a big difference in how long I can train for. You never really feel like you're going to die off at any point." - Nick D.

  • KARBOLYN

  • CITRULLINE MALATE

  • FENUGREEK EXTRACT

  • GUANIDINOPROPIONIC ACID

  • CINNAMON EXTRACT 10:1

Customer Reviews

Based on 56 reviews
93%
(52)
5%
(3)
2%
(1)
0%
(0)
0%
(0)
D
Duc T.
Good product

This does help with energy without the shaking and the in crease is heart rate like most pre workout supplements or energy drinks. Its natural which i like and it tastes good.

E
Esteban V. (Avenel, NJ, US)
Great pre/intra workout carb drink

I work out first thing in the mornings, usually around 5-6am, on an empty stomach. Having 50-100 grams of carbs in my system before/during my workout makes a huge improvement in the quality and endurance of my workouts.

L
Lolu5 (Hartwell, GA, US)
Love this product.

Tastes great and doesn’t upset my stomach.

R
Ruthanne H. (Windsor, CT, US)
Solid replacement for BIG breakfasts before the gym.

I was finding that I had to eat a lot of carbs every morning to complete my workouts in the AM. Rather than 3-4 eggs with much rice, I now eat 1 cup of oatmeal with fresh fruit and walnuts every morning, along with a scoop of this with my protein, and I'm good to get through my workouts no issue. Really does seem like a steady supply of carb energy. I've used almost all of the tub and will be buying again.

M
Matthew L. (Duvall, WA, US)
Endurance Athlete - Fuel

I've started using Glyco-Muscle Fuel for every run over 10 miles and refuel with it every 90 minutes afterwards. It's helped keep my energy levels and endurance going for multiple hours of continuous exercise - including a 24 hour endurance run (115 miles). It's also help my stomach (GI) relax and better process normal foods used during these events.

L
Laura M. (Lake Worth, FL, US)
Glyco Muscle Fueler

Works well, not the best tasting.

A
AJ B. (Princeton, NJ, US)
Works Great!

Have only used 3 times but am pleased with the results. Dissolves easily and mixes well with my protein powder. Gives me a nice energy for my workouts.

K
Kel N. (Lewisville, TX, US)
Great stuff

Have only used it 3 times but am pleased with the results. Dissolves easily and mixes well with my protein powder. Gives me a nice steady energy and helps with recovery after my workouts.

C
Carmen M. (Machesney Park, IL, US)
So Good

If you have a light stomach and it’s hard for you to get the correct and adequate amount of carbohydrates before a workout then this is the supplement for you.

E
Errol I. (Laurel, MD, US)
Great for Running

I basically bought this for longer runs over 13 miles in preparation for marathons. It mixes pretty nicely in the Blender Bottle, no clumps. I drink this about 30' before a long run. So far it has done wonders getting me through to a 22.2 mile run in which I ran in a sort of interval fashion. It seemed to have a good positive effect overall and I have no problem buying this again, but maybe a different flavor.