Has anyone successfully switch from Thyroid S to Thyrovanz?

[jjf255]

I have been successfully taking Thyroid S for years, but am getting very concerned about it's lack of availability. I have been getting emails from the company that supplies Thyrovanz and was wondering about starting it. Has anyone successfully switched from a porcine NDT to this bovine NDT? Did you find it weaker, stronger or the same?

Thank you for any advice.

[Lora7again]

I thought it was still available but it had doubled in price. I am just adding this > I just checked the site I used to get it from and it is still available just more expensive.

[jjf255 in reply to Lora7again]

You are right Lora7again. It's starting to show up again, but basically has doubled in price. Thyroid S is still the way I would like to go, cause it has worked so well for me.

Besides the availability of the Thailand NDTs, I'm always worried that after ordering, they may be seized at customs...I live in the U S. I have never had it happened, but some on this site have.

[helvella Administrator Thyroid UK]

Bovine would (probably) have a higher T4:T3 ratio.