The recommended protein intake for an active individual varies based on factors like age, weight, and the type of activity performed. Generally, a common guideline suggests consuming about 1.2 to 2.0 grams of protein per kilogram of body weight for those engaging in regular exercise. This protein requirement supports muscle recovery, growth, and overall performance improvement. Athletes or those involved in high-intensity training may lean towards the upper end of this spectrum to adequately fuel their bodies and promote repair and synthesis of muscle tissues post-exercise.