Protein is a key building block for muscle growth, recovery, and overall health—especially for men on Testosterone Replacement Therapy (TRT). This category explores the best protein sources, how much protein you need to support your fitness goals, and the role of protein in optimizing testosterone levels. Learn about high-quality protein options, meal timing strategies, and how protein intake can enhance strength, fat loss, and athletic performance while on TRT. Whether you’re looking to build lean muscle or maintain peak health, getting the right amount of protein is essential.