I’d wait until initial inflammation settles  usually 10-14 days minimum

Too early can disrupt natural healing phases Let the acute phase finish first

I prefer starting after stitches are out and no infection risk

Collagen formation is already high early  adding IGF too soon may not help.

Around week 2–3 feels safer in most cases

Depends on surgery type orthopedic vs cosmetic timing differs.

Blood glucose control matters monitor closely

Make sure bleeding has fully stopped before introducing anything anabolic

Never during active infection or delayed wound closure

Low-dose localized protocols are safer than systemic blasts