The Nutrition Store®️ on Instagram: "Creatine does slow down GAA synthesis, but it sure as hell doesn’t cause a genetic disorder… confusing guanidinoacetate (GAA) with alpha-acid glucosidase (also GAA) is not science, it’s a category error. Yes, endogenous creatine synthesis slows when you supplement. That’s normal physiology. It returns to baseline when you stop. No, that has absolutely nothing to do with Pompe disease. If a claim about supplements jumps from “slows production” to “genetic diso