Leader Performance Pre-workout is an effective training charger to use before training. The product's beta-alanine and citrulline malate help to take the performance further. Creatine supports the alactic energy charging of the muscles. The carbohydrate source is well-absorbed maltodextrin. Leader Performane Pre-workout is perfect for beginners as well as more advanced strength trainers, maximizing performance and training flow. The product does not contain caffeine, which means you get a good boost for your training, without disturbing your night's sleep.