What about those who take ECA and decide to start taking either T3 or T4 , seems like it might be a negitive effect on the T3-T4 woulden't it??
If I'm reading you right- no. It's one thing to take ECA and T3 TOGETHER for fat loss, but Cyp was wanting to use ECA to jump start or PCT his thyroid. The ECA is only going to affect the adrenal gland (as far as direct effect) it won't help jump start or PCT the thyroid.
If anything, if you stress the adrenal gland, the thyroid may be affected so it may need support.
Last edited: