What You Need to Know Before Trying Peptides for Muscle Gain and Recovery Speed workout recovery! Build and maintain muscle! Turn yourself into a real-life, self-healing Wolverine! Injectable peptides do it all! Or do they?
How You Can Adjust Your Training to Protect Your Knees Lou Schuler, a fitness author, worked out hard all his life. That may be what caused him to suffer a sudden injury. Here’s how you can adjust your training to prevent a similar catastrophe.