Compound atlas
Growth

MGF

Also known as · Mechano Growth Factor · IGF-1Ec

Peptide
Half-life
0.1h
approx. mean t½
Dose range
100–200 mcg
typical, not prescriptive
Category
Growth
primary use-case
Single-dose decay
t½ = 6m · first-order model
~24m
to clear
1× t½
50%
remaining
2× t½
25%
remaining
~4× t½
6%
remaining
0%25%50%75%100%0m1.2h2.4h3.6h4.8h6h

How a single dose clears, assuming first-order elimination. The half-life is the biggest driver of how often you dose — start a cycle to see your own cumulative concentration curve.

Overview

A splice variant of IGF-1 expressed in muscle after mechanical overload; studied for satellite-cell activation and local repair.

Mechanism of action

Activates muscle satellite (stem) cells and promotes proliferation before differentiation into new muscle tissue.

Typical protocol

100–200 mcg subQ near worked muscle, post-training. Very short-acting.

Storage

Reconstituted: refrigerated, use promptly.

Disclaimer

This page summarizes publicly available information. None of it constitutes medical advice, prescription, or recommendation to acquire, possess, or use any compound. Many peptides described are research chemicals not approved for human use in the EU. Consult a licensed physician.