Optimum Nutrition's Gold Standard Pre-Workout 330 g is specially formulated to provide you with the best performance during your training. This supplement combines 175 mg of caffeine, 3 g of creatine monohydrate, and 1.5 g of beta-alanine CarnoSyn® per serving, helping to enhance energy, focus, and endurance. Crafted with premium ingredients such as creatine monohydrate Creapure®, L-citrulline malate, and AstraGIN®. Additionally, it includes an energy and focus complex composed of acetyl-L-carnitine and citrus bioflavonoids, ensuring ingredients free of banned substances and is available in various flavors. The package contains 330 g, equivalent to 30 servings, with clear instructions for use: take 1 scoop 30 minutes before exercise with water. It is important to store it in a cool, dry place, protected from direct sunlight, and consult a healthcare professional if you have any special medical conditions. Optimum Nutrition, a well-known brand in the industry, ensures product quality under rigorous EU standards.