 But if you have a thyroid condition, DHEA does not affect that. It is not going to increase your thyroid. It's not going to lower your thyroid. So it does not have that as a thing to worry about. It is a naturally occurring prohormone. So this is not a foreign substance. It is not something that's got any dangerous side effects. It is not going to hurt you in any way. So that's important to know. That's a real common question that I get.