Description
Marnys Sports METAL Endurance Vials, is a sports nutrition supplement designed to support endurance during prolonged physical activity. It contains electrolytes, glucose, and vitamins in convenient drinkable vials that help maintain hydration, energy, and electrolyte balance during intense exercise.
- Glucose (dextrose) provides a quick source of energy for muscles and helps maintain performance during long-duration exercise.
- Magnesium and sodium support electrolyte balance, muscle function, and hydration while helping reduce fatigue during intense physical activity.
- Zinc and selenium contribute to metabolic balance and support protection of cells from oxidative stress.
- Vitamins C and B12 help support energy metabolism, reduce tiredness, and maintain immune function during and after exercise.












