Pre-workout
Optimum Nutrition Gold Standard Pre-Workout
An optional caffeine-based product for feeling more alert before training.
330 g (30 servings) · Fruit Punch · Green Apple · Kiwi · Blueberry Lemonade
What is it?
A multi-ingredient powder taken before training. Its main active ingredient is caffeine. Each 11 g scoop contains 175 mg of caffeine, plus 3 g of creatine, 1.5 g of beta-alanine and smaller amounts of citrulline and other ingredients.
Why might it matter?
Caffeine has well-established effects on alertness and exercise performance. A pre-workout is never necessary for effective training — coffee provides caffeine too.
Who is it useful for?
- Healthy adults who tolerate caffeine well
- People who train early or after work and want a pre-training routine