Studies

CellWell record HH-377071

EP1454 - ECE_1899 - Biotin: pitfalls beyond the known

K. Kirty; Bilal Jajah

European Journal of Endocrinology ยท 2026

In plain language

A woman's inconsistent thyroid tests over ten years normalized after she wore gloves when mixing biotin into horse feed, suggesting biotin absorbed through the skin can cause assay interference.

Evidence
Emerging
Design
Primary research (design unspecified)

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