Pro Napalm is a preworkout isotonic drink containing Guarana caffeine & electrolytes. It's is the perfect preworkout drink providing a boost in energy & increased focus required for those important intense training sessions whilst assisting in hydration. Pro Napalm is ideal before participating in most sports be it rugby football or tennis etc & is also ideal to take when you feel tired & need a bit of a lift. Athletes need to maintain a proper amount of energy is they wish