
Originally Posted by
The Deadlifting Dog
your understanding of thyroid function and testosterone is flawed.
In people with both Low T and hypothyroidism, correcting the hypothyroidism may increase testosterone production.
That doesn't mean someone with normal hormone levels will start producing more testosterone if they start taking extra T3.
And even more so..
That doesn't mean that someone on cycle, and thus not producing testosterone, is going to magically start producing testosterone because they take extra T3.