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Hyle Hydration

Endurance Fuel Itty Bitty Sampler Pack

Endurance Fuel Itty Bitty Sampler Pack

Regular price $38.20 USD
Regular price $42.45 USD Sale price $38.20 USD
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Try all 5 flavors in our Endurance Fuel lineup with our collection of 6-Serving Itty Bitty Samplers!

Hylē Hydration Endurance Fuel is a performance hydration formula designed for endurance athletes.

  • Great tasting all-natural ingredients
  • Easy on the stomach
  • Carbohydrates for energy
  • Electrolytes to replace what you lose through sweat
  • Amino acids to protect your muscles

Everything you need from the first mile to the last.

Vegan. Gluten Free. Soy and Dairy Free. No artificial sweeteners or colors. No preservatives.

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Hylē Optimal Hydration

Ingredients have been carefully crafted to yield a flavor profile that isn't too sweet, salty, or tart. Flavors are on the lighter side to enable athletes to concentrate to 3+ servings per bottle, if desired, without being overpowering. The result is a smooth drink that goes down easy and tastes great mile after mile.

Hylē Hydration Endurance Fuel is designed to be slightly hypotonic --  ~250 mOsm/L when mixed to 2 servings per 20 oz -- to enable rapid gastric emptying. Energy and nutrients will get into your blood stream faster, and the likelihood of gut distress is reduced.


Each serving contains 100 Calories in a 4:1 blend of maltodextrin and fructose, to reduce the likelihood of stomach distress during longer efforts, and to ensure your drink is never too syrupy or sweet.


The electrolyte profile mimics endurance athlete sweat concentrations, threading the needle between typical female and male sweat profiles.

270mg Sodium

80mg Potassium

50mg Calcium

25mg Magnesium

310mg Chloride

Amino Acids

Amino Acids, the building blocks of muscle protein, are included to help delay muscle fatigue, reduce soreness, and jump start the recovery process.

During longer efforts, you are effectively feeding your muscles with as much BCAAs and Glutamine as is commonly found in protein-packed recovery products!

400mg Branched-Chain Amino Acids in a 2:1:1 ratio of Leucine, Isoleucine, and Valine

375mg Glutamine

A small amount of Theanine (25mg) is also included to improve mental focus.


Maltodextrin, Fructose, Amino Acid Blend (L-Glutamine, L-Leucine, L-Isoleucine, L-Valine, L-Theanine), Natural Flavor, Sea Salt, Citric Acid, Magnesium Glycinate, DiCalcium Malate, Potassium Chloride, Monk Fruit Extract