The recommended daily intake of protein for building and maintaining muscle varies based on factors such as age, weight, and physical activity level. As a general guideline, the American Council on Exercise recommends the following protein intake for individuals looking to build muscle:
- sedentary individuals: 0.8 g/kg body weight/day
- resistance training individuals: 1.6-1.7 g/kg body weight/day
For individuals looking to maintain muscle mass, a daily intake of 1.2-1.7 g/kg body weight per day is generally recommended. It's important to note that individual protein needs may vary, and it's always best to consult a healthcare professional for personalized nutrition advice.