Performance supplements are products designed to enhance physical performance, endurance, and recovery in athletes and fitness enthusiasts. These supplements can include a variety of ingredients, such as protein, creatine, and amino acids, which aim to support muscle growth, improve strength, and reduce fatigue during workouts. Many people use performance supplements to help them achieve their fitness goals more effectively. However, it's important to note that while some supplements may offer benefits, they should be used in conjunction with a balanced diet and proper training. Always consult a healthcare professional before starting any new supplement regimen.