Carb 90

Glucose and fructose at a 1:0.8 ratio use two separate transporters in the gut, so you can absorb more carbohydrate per hour than from glucose alone. Built for long days: marathons, sportives, ultras, Hyrox and mountain days where fuel is the limiter.

• Higher carbohydrate absorption per hour
• Less gut distress at high intake rates
• Sodium built in for long efforts

Per serving. No proprietary blends.

Mix one serving into 750–1000 ml of water and drink across an hour of exercise. Start at 60 g per hour in training and build up; your gut is trainable.

For efforts beyond 2.5 hours, guidelines support up to 90 g of carbohydrate per hour from multiple transportable carbohydrates. Glucose-fructose blends raise exogenous oxidation rates and reduce gastrointestinal complaints versus single-source glucose.

• Jeukendrup A. (2014). A step towards personalized sports nutrition: carbohydrate intake during exercise. Sports Med.
• Thomas DT, Erdman KA, Burke LM. (2016). American College of Sports Medicine joint position statement: nutrition and athletic performance. Med Sci Sports Exerc.

Do not exceed the recommended daily dose.