Question: what is the difference between nature thyroid and armour?
Answer: Q: Why do Armour and WP Thyroid and Nature-Throid have different milligram amounts? A: Armour rounds their milligram amounts, while WP Thyroid and Nature-Throid provide a more precise number. So while Armour says 60mg and WP Thyroid and Nature-Throid say 65mg, the gram amounts are actually the same.