“…But because of I think it's the result of pressure from the pharmaceutical industry making their synthetics, the FDA has begun forcing the producers of the natural thyroid products such as Armour Thyroid USP to put on their label the ingredients in terms of T4 and T3 but natural thyroid contains neither of those. It's a protein with only the tiniest trace as a contaminant sometimes of thyroxin or the active T3 but now people look at the label and they see T4 and T3 even listed on natural thyroid products and it just isn't there.”