Uploaded February 2016 | Updated September 2026, 1 hour ago
PIP is another one of these strange terms that I discovered whilst researching Testosterone Replacement Therapy (TRT) and is also quite commonly thrown around in the steroids and bodybuilding community.
PIP is another one of these strange terms that I discovered whilst researching Testosterone Replacement Therapy (TRT) and is also quite commonly thrown around in the steroids and bodybuilding community.
