Optimum Nutrition Gold Standard Pre-Workout Mixed Berries Shot *12x60ml*

*12x60ml* Optimum Nutrition Gold Standard Pre-Workout Mixed Berries Shot

^Vitamins B6 & B12 contribute to normal energy-yielding metabolism. Caffeine contributes to increased alertness and improved concentration.

- For energy & focus^
- 175 mg caffeine from natural sources
- 250 mg Performelon® Boost
- 1.5 g Beta Alanine