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Important: High-dose biotin can interfere with certain blood tests (troponin, thyroid panels)

Front Endocrinol (Lausanne) (2020) 11:62

Elsevier Inc

doi:10.1016/S1473-3099(25)00118-5 9

Further, these drugs have several side effects, and are not recommended for persons with neurological and psychiatric disorders or some degree of kidney failure, and for pregnant women (reviewed in Patterson and Wyllie, 2014)

They're FDA-approved
