J jaded New member Nov 1, 2004 #1 This may seem like a stupid question, but does using EC stacks for long periods of time have any negative effects on your thyroid? Or affect your metabolism in the future?
This may seem like a stupid question, but does using EC stacks for long periods of time have any negative effects on your thyroid? Or affect your metabolism in the future?
D Daisy_Girl Plat Hero Platinum Nov 1, 2004 #2 Good Qs. I have never heard of any affect. But I would be curious if anyone can find some science to explore this further.
Good Qs. I have never heard of any affect. But I would be curious if anyone can find some science to explore this further.