Why run IGF-1 for 4 or 5 weeks

[sheltonn]

I have read that IGF-1 should be ran for cycles of 4 or 5 weeks. Does anyone know why?

[Polska]

to give your receptors a break... as with any exogenous compound, it should be cycled

[sheltonn]

Thanks. I'm near the end of my third week and wanted to verify.

[Zelos]

if you're worry about igf1 results , results should come in some months , if my read is right

[Polska]

if you're worry about igf1 results , results should come in some months , if my read is right

That's correct; it will take a few months for those new cells to mature.