Mô tả
PEG-MGF (Pegylated Mechano Growth Factor) is a synthetic, long-acting version of Mechano Growth Factor, a splice variant of IGF-1 (Insulin-like Growth Factor-1). It is produced in response to muscle damage and mechanical stress. The addition of polyethylene glycol (PEG) extends its half-life significantly, allowing it to remain active longer in the body. PEG-MGF is primarily researched for its ability to stimulate muscle stem cell (satellite cell) activation, promote muscle repair, hypertrophy, and recovery after injury or intense training. It is popular in bodybuilding and performance enhancement circles, though it is not approved for clinical human use. This content is for research purposes only and is provided solely for reference. It must not be interpreted as health, clinical, or legal advice or guidance.
