Looking to take your training to the next level? PWO Advanced is the NEW premium pre-workout powder from the World’s No. 1 Sports Nutrition powder brand Optimum Nutrition. Each serving contains 6g of L-Citrulline, 3.2g of Beta Alanine and 200mg of caffeine from natural sources. Other popular pre-workout ingredients are also included such as leucine, carnitine, tyrosine and vitamins B6 and B12. Available in a range of great-tasting flavours, Gold Standard Pre-Workout ADVANCED will help you reach the pinnacle of your workout with 8x more L-Citrulline and 2x more Beta-Alanine per serve compared with the original Gold Standard pre-workout. Intensifying energy & focus* to help you achieve true gains.