insulin sensitivity

What is P-Ratio? The Role of Insulin and Leptin in Partitioning Muscle and Fat Have you ever wondered why some people build muscle easily while others seem to store fat? The answer may lie in your P-Ratio - the biological mechanism that determines whether calories are stored as muscle or fat...

Metformin: Risk vs. Reward Profile Author: Type-IIx Here are the basic contours of risks versus rewards for the practical use of Metformin, a biguanide, for bodybuilding, that I will build out with more depth and breadth if readers want to delve deeper: Metformin: anti-hyperglycemic and an...