Thread: WHY YOU NEED T4 WITH YOUR HGH

Originally Posted by Hellman

How long can t4 be taken for on gh ?

Originally Posted by SearingHigh

Yeah also interested how long

Forever, it will not break anything (like taking external test does to your HPTA). You recover very fast once you stop taking the T4. Multiple medical studies have been done on people who took T4 for years and their bodies recovered. The tests were done to see if taking external T4 would fix a broken thyroid. In a few cases, it actually did.