It can do this at levels common in supplements because it's actually used in the lab for processing other labs, including thyroid.
FDA Issues Biotin Warning: High Levels Are Causing Incorrect Test Results
Biotin/B7 Can Intefere with Hormone, Troponin and Other Labs
Biotin/B7 Can Intefere with Hormone, Troponin and Other Labs
ApoE 3/4 > Thanks in advance for any responses made to my posts.
