Active8 Canada carries amazing supplement stacks. A supplement stack is a group of supplements that are designed to complement each other and help you achieve your goals more effectively. We have received many customer inquiries as to "what to use", "what works with what", etc. We have a wide assortment of stacks - from popular muscle-building and fat burning stacks to non-stimulant stacks. We also have stacks by brand as well. Best of all, they provide cost savings!