What is SLU PP 332, the Exercise Mimicking Drug? SLU PP 332 peptide is the closest thing currently available to an exercise pill. It works by activating the same nuclear receptors (specifically ERR, , and ) that endurance training does. This process tells SLU PP 332 Alpha Nutrition Labs Justin Hokams Mitochondria boosters like methylene blue or SLU PP 332 are only as effective as the system they're introduced into. Most people jump to Instagram