Creatine is a substance found naturally in our muscles and helps provide energy for short bursts of intense physical activity, like sprinting or lifting weights. Think of it as a small energy boost stored in your muscles.

When people take creatine as a supplement, they're trying to increase the amount of this "energy boost" in their muscles. This can help them perform better in activities that require quick, powerful movements, and it might also help muscles recover and grow stronger after exercise. It's like having a bit more fuel in the tank when you need it most.