Introduction If you're going to the gym regularly, you've probably asked yourself: “What supplements should I actually take?” With so many options—protein powders, creatine, pre-workouts, fat burners—it’s easy to get confused. The truth is simple: You don’t need everything. But the right supplement stack can boost your results significantly. In this guide, you’ll learn: - What a supplement stack is - The best stack for muscle growth - How to combine supplements correctly