Hello
It's been two months since I posted about the 2024 batch of Thyroid-S not working for me. Over the past two months, I decided to try bovine thyroid of Allergy Research Group instead. It seems to be working well so far.
My condition has significantly improved, and I'm currently adjusting the dosage with my GP. Now, my thyroid levels have reached the normal range.
Previously, I was taking 1.5 tablets of Thyroid-S, but now I’m taking 3 tablets of bovine thyroid. I take 2 tablets right after waking up in the morning (around 7-8 AM) and 1 tablet between 2-3 PM.
I’m fully aware of the potential risks of using bovine thyroid (e.g., the inherent hormonal inconsistencies compared to porcine sources), and I believe it’s important to take it with caution.
The most critical issue, as others have pointed out, is ensuring the medication actually contains the stated thyroid hormones, so it’s essential to verify this yourself.
However, since it has worked well for me, I personally recommend it.
If anyone is considering trying bovine thyroid, I’d like to share the website I use. I’ve been purchasing from this site for over 10 years, and it’s very well-known in Korea. Personally, I trust it and feel confident recommending it, so I’m leaving the link here. (I’ll delete it if it turns out to be an issue.)
However, I’m not sure if they ship to your country, so it’s best to check directly on their website.
[ Link removed by admin. If anyone clicks on it, their settings for this gigantic company get switched from, say, UK o Korea. Which is a nuisance. There are numerous suppliers of this ARG product. ]
How did your switch from Nature Throid to Thyroid S or Thiroyd go? Please share. 
Switch from NDT to Levo, yes or no?
Struggling with switch to NDT
Transition from Thyroid s to Levo + T3
METAVIVE TO REPLACE THYROID S not sure about Real Thyroid... suggestions welcome. 
