EnergySource 4:1 is an advanced fuel for use during exercise. It contains 4 parts carbohydrate to 1 part whey protein. Reseach shows that this ratio can provide endurance athletes with more energy than carbohydrate alone and that protein protects muscles from being broken down and used as fuel during endurance training and competition.

EnergySource 4:1 contains our unique High Electrolyte Anti Cramping formula , which is designed to maximise fluid uptake and minimise the onset of cramp. An effective blend of antioxidants (natural bioflavenoids and carotenoids) help neutralise free radicals

Flavour: Citrus Fresh & Summer Fruits

Ingredients for Citrus Fresh:

Per 100g

- Energy: 1649kJ/388kcal
- Protein: 20g
- Carbohydrate: 77g
of which sugars: 28g
of which maltodextrin: 49g
- Fat: 0g
of which saturates: 0g
- Dietary Fibre: 0g
- Sodium: 690mg
- Potassium: 180mg