Eating more protein than even, still feeling soft, weak, and flat You’re not getting older, your gut wall might be compromised. When microscopic parasites set up camp along your intestinal lining, every scoop of whey, chicken breast, or collagen powder you consume gets intercepted and eaten by these invaders before your muscles ever see a single gram. You could have gotten them from food, water, your pets or during travelling… At least 90% of Americans have them and protein or collagen not working out for you, that’s one of the signs. You can end up with "GLP-1 side effects" without ever touching the drug: sagging skin, hollow facial features, and declining muscle tone despite eating clean. And if you’re on GLP-1, well, you should listen to this even more.
Not enough history yet to show a trend.