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  • Gluten Free Gluten Free
  • Non-GMO Non-GMO
  • Kosher Kosher

Hammer Sustained Energy

Hammer Sustained Energy


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  • Vegan Vegan
  • Gluten Free Gluten Free
  • Non-GMO Non-GMO
  • Kosher Kosher

Hammer Sustained Energy

Hammer Sustained Energy

:by Hammer Nutrition

Regular price $81.97 CAD
Sale price $81.97 CAD Regular price $79.97
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Hammer Nutrition Sustained Energy Details

  • Enjoy sustained energy hour after hour
  • Easy to digest
  • Reduce muscle fatigue & recovery time
  • Gluten-Free and Vegan Friendly
  • Contains no MSG
  • Kosher Certified

Unless you complement your carbohydrate source with protein, your body will start to digest its own protein (muscle tissue) for energy after about 90 minutes of hard exercise. So when your training takes you beyond the range of Hammer Gel alone, you can rely on Sustained Energy with its 7:1 carbohydrate : protein ratio. Sustained Energy contains a superior blend of complex carbohydrates, a precise amount of protein, and a few carefully selected micronutrients that all work synergistically to provide consistent, long-lasting energy. With Sustained Energy, you'll have 100% confidence in your fuel, even during your longest and hardest training sessions and races. Without any added flavoring or sweeteners, it has a pleasant neutral flavor.

Since 1992 Sustained Energy has stood the test of time in every conceivable endurance and ultra-endurance event. No matter how difficult or lengthy your exercise or race is, Sustained Energy will come through every time, and keep you going mile after mile, hour after hour.

Hammer Nutrition Sustained Energy Benefits

One of the original long distance fuels, Sustained Energy has attained a legendary status in the world of endurance sports since its introduction in 1992. Tested and proven in virtually every endurance event on the planet, Sustained Energy's unique 7:1 carbohydrate to protein ratio, and it's neutral flavor, is still the first choice of thousands of athletes. After about two hours of exercise you need to have some protein in your fuel or you will start to cannibalize or break down precious muscle tissue. So when your exercise goes beyond the range of Hammer Gel or Heed alone, Sustained Energy is ready to serve you, providing premium fuel complemented with specific nutrients that support enhanced fat utilization and lactic acid buffering.

Give Sustained Energy a try - you'll have 100% confidence in your fuel - and you'll understand why it's been the choice of thousands of endurance athletes for well over a decade. For maximum fueling variety and flexibility during your longest and hardest training sessions and races, mix or alternate Sustained Energy with Hammer Gel, Heed and/or Perpetuem.

Extra Benefits:

This product is ideally suited for the athlete who wants calories with as little taste and sweetness as possible. Soy Protein ensures a minimum of ammonia being released into the muscles, further reducing fatigue and tissue damage.

Hammer Nutrition Sustained Energy should be used as a primary source of calories during exercise/competition lasting more than two hours.

Nutrition Facts / Valeur nutritive

Nutrition Facts
Serving Size: 85.0 g (Approx 3 Level Scoops)
Servings per Container: 6
Amount Per Serving
% Daily Value *
Calories 320
Calories from Fat 5
Total Fat 0.4 g <1%
Total Carbohydrate 68 g 23%
Sugars 4 g
Protein 10 g 20%
Calcium 42 mg 4%
Iron 2 mg 10%
Sodium 220 mg 9%
Choline Bitartrate 50 mg
L-Carnitine 50 mg
L-Carnosine 100 mg
* Percent daily values are based on a 2000 calorie diet
† Daily Value not established
Note: Serving Sizes are rounded to the nearest whole serving

Additional Ingredients: Maltodextrin, Corn Syrup Solids, Soy Protein Isolate, L-Carnosine, Choline Bitartrate, L-Carnitine (as Carnipure™), Chromium Polynicotinate.

Allergy Information: Contains Soy.

Warning: n/a

Additional Ingredients


Allergy Information

By design, neither Perpetuem nor Sustained Energy contain any artificial preservatives. Preservatives provide absolutely no benefits for athletic performance or general health - we consider them health hazards, in fact - which is why we do not include them in either of these products, or any of the Hammer Nutrition fuels. As a result of this, however, once mixed in solution the protein component in both Perpetuem and Sustained Energy is affected in the following ways: At some point in time it will eventually sour and no longer be acceptable for consumption. It tends to separate after awhile and may settle on the bottom of a bottle or hydration pack bladder. We believe that not having artificial preservatives in the products is far more important that these two inconveniences; however, they are things that you need to remember when using Perpetuem or Sustained Energy.  

Hammer Sustained Energy Customer Reviews