Isotonic Drink Short Effort – Menthol Fresh 40g

MX3 Isotonic Drink Short Effort Menthol Fresh is a single serve isotonic drink developed in partnership with the Ultra Sport Science Foundation. It targets high-intensity efforts lasting between 1 and 2.5 hours. A maltodextrin-fructose blend delivers fast, reliable energy. Sodium, potassium and marine magnesium support hydration, muscle function and endurance throughout the effort.

The isotonic formula limits digestive discomfort during exercise. The balanced carbohydrate-to-electrolyte ratio accelerates water and sugar absorption. As a result, this single serve isotonic drink is more effective at maintaining hydration than plain water during intense activity.

Marine magnesium, sourced from Mediterranean seawater of French origin, supports normal muscle, joint and nervous system function while reducing fatigue. In addition, vitamins C and E protect against exercise-induced oxidative stress and support faster recovery. A complete B-vitamin complex (B1, B2, B3, B6) supports energy metabolism throughout exercise.

The refreshing menthol flavour provides a cool sensation during intense effort. Furthermore, the single-serve sachet format makes it easy to carry and prepare on the go — no measuring required.

The sachet suits running, cycling, trail, triathlon and any high-intensity sport lasting up to 2.5 hours. It is a practical choice for athletes who prefer pre-measured portions over a larger tub format. Simply dissolve one sachet in 500 ml of cold water, shake well, and consume throughout exercise.

Made in France.