Gold Standard Pre-Workout from Optimum Nutrition is designed to unleash focus and power, whilst enhancing energy output. The formula provides essential ingredients to support you in achieving your true strength, including 175MG of caffeine (obtained from natural sources), to help increase alertness and improve your performance in the gym. Gold Standard Pre-Workout is made with premium ingredients, including creatine – to maximise endurance and muscle strength – plus vitamins B1, B3, B5, B6 and B12, all of which contribute to normal energy yield and metabolic function. The foundational ingredients CarnoSyn (beta-alanine), citrulline, l-carnitine & n-acetyl l-tyrosine are combined to produce a Gold Standard, perfectly engineered product.
Optimum Nutrition – Gold Standard Pre-workout
