Just wondering which could be stronger, Thybon is synthetic whilst Armour is "natural". My Endo said Thybon was 2.5 times the strength of T4. Armour is often quoted as 4 times the strength of T4 but I don't think it's that strong for me anyway (I'm guessing more in the range of 2.5-3.0 stronger)
Also is the T4 in Armour equivalent to T4 in Synthroid/Exltroxin? I recognise these are hard questions to answer but still trying to get my head around this.
Just to add I think I convert T4 to T3 reasonably well - even though I had a TT I went hyper on 2 grains. I'm very sensitive to the drugs and need a lowish dose. Also went hyper on 75mg T4 & 20mg Thybon (and also 125mg T4 only) so it's consistent. My iron and adrenals are fine.