Boost Energy Science

What is Boost Energy™?

Boost Energy™ is designed for high-intensity efforts, providing instant energy and hydration without gut discomfort. Its high-carb, sustainable formula optimizes carbohydrate absorption, delivering 60-90g of carbohydrates per hour for sustained energy. Made for all endurance athletes to push harder and go faster.

How does Boost Energy™ work?

Boost Energy™ technology is built on four key pillars:

2:1 Glucose-Fructose Ratio – Optimizing carbohydrate absorption, allowing the body to take in more fuel per hour to sustain high intensity.
Balanced Simple & Complex Carbs – Ensuring fast yet sustained energy release, preventing sudden crashes.
Electrolyte Blend (Sodium & Potassium) – Supporting hydration and mineral replenishment lost through sweat.
Mild, Less-Sweet Flavor – Reducing taste fatigue for long-duration efforts.

High Carb Sustainable Fuel

Fast-acting energy to push harder and go faster.

"We took our expertise further by maximizing carbohydrate absorption and removing proteins. Boost Energy™ provides a steady glycemic curve. We stayed true to our philosophy: long-lasting energy with sustainable ingredients,"

Grégoire Guyot, VP Innovation.

Gastrointestinal issues are the first cause of DNF*

Gut issues affect 85% of trail runners and are the leading cause of DNF, or "Did Not Finish" (23%).* These issues are often caused by inadequate nutrition. Traditional sports nutrition falls short due to:

Excess fast sugars that cause energy spikes and crashes
Hard-to-digest ingredients and high acidity, leading to gut discomfort
Lack of electrolytes, increasing the risk of dehydration
Poor carbohydrate absorption, resulting in insufficient energy supply

Boost Energy™ solves these issues by providing a high-carb, fast-acting fuel that delivers a sustained energy, supports hydration, and is easy on the gut, helping athletes achieve peak performance.

When to use Boost Energy™?

• To fuel high-intensity efforts, no matter the distance

• To maximize carbohydrate absorption while minimizing gut discomfort

• To maintain peak performance throughout your training or race

Designed for high-intensity efforts

Fuel smarter, perform better.

Boost Energy™ was created for athletes who are pushing their limits—trail runners, road runners, cyclists, and triathletes. With proper gut training, you can gradually increase your carbohydrate intake from 60g/h to 90g/h. Competitive athletes can reach 120g/h or more.

100% natural ingredients

We make sports nutrition & hydration with high-quality, sustainable ingredients, free from artificial sweeteners and flavors. Our products offer a great taste, easy digestion, and sustained energy, helping you push your limits and reach your peak performance.

Made by athletes for athletes

Our products are developed in collaboration with pro athletes. Some of the world's best runners trust us to fuel their training and races. Thousands of athletes, both elite and amateur, rely on Näak to push boundaries, explore new terrains, and redefine what is physically possible. Follow us on Instagram for the latest updates on the athletes fueling their journeys with Näak.

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