Thyroid Powder, USP, 25kg/drum, Rx Only, Sichuan Friendly Pharmaceutical Co., LTD. NDC: 070870-1701-1
CGMP Deviations: Thyroid Powder has inconsistent levels of the active ingredients levothyroxine and liothyronine.
Nationwide in the USA
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0296-2019