Optimum Nutrition Gold Standard Pre-Workout

About this product

Pre-workout powder with 175mg of caffeine from natural sources, 3g of creatine monohydrate, and 1.5g of beta-alanine per serving. Designed to support energy, focus, performance, and endurance during training sessions.

• Creatine Monohydrate

  Creatine Monohydrate15% absorbed

  3000 mg

  Range: 3000–5000 mg

• Beta-Alanine

  Beta-Alanine70% absorbed

  1500 mg

  Range: 3200–6400 mg

• Citrulline

  L-Citrulline88% absorbed

  Range: 3000–8000 mg

• Carnitine

  L-Carnitine20% absorbed

  Range: 500–2000 mg

• L-Tyrosine

  L-Tyrosine70% absorbed

  Range: 500–2000 mg

• Caffeine

  175 mg

  Range: 50–400 mg