Fuel your performance with the pre-workout trusted by athletes worldwide. Gold Standard Pre-Workout is designed to help you crush your training goals with clinically studied ingredients for energy, focus, endurance, and power — all backed by the legendary quality of Optimum Nutrition.
🔥 Key Benefits:
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175 mg Caffeine from natural sources to boost alertness and energy
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3 g Creatine Monohydrate (Creapure®) for strength and performance
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1.5 g Beta-Alanine (CarnoSyn®) to support muscular endurance
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750 mg L-Citrulline to promote muscle pumps
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Acetyl-L-Carnitine & N-Acetyl-L-Tyrosine for focus and cognitive support
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Includes Vitamin D, B-vitamins, and antioxidants
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Informed-Choice Certified – tested for banned substances



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