Low Risk Can take together (with caution)

Can I Take Levothyroxine and Biotin Together? — Safety Guide

Levothyroxine and Biotin can generally be taken together with precautions. Biotin doesn't interact with thyroxine itself but interferes with thyroid LAB TESTS.

Medically Reviewed by GoDavaii Health Team|Updated April 2026

Quick Answer

Levothyroxine and Biotin can generally be taken together with precautions. Biotin doesn't interact with thyroxine itself but interferes with thyroid LAB TESTS.

How They Interact

Biotin doesn't interact with thyroxine itself but interferes with thyroid LAB TESTS.

Safety Guidelines

Stop Biotin 2 days before thyroid blood tests. False results otherwise.

Important Medical Disclaimer: This drug interaction information is for educational purposes only. Always consult your doctor or pharmacist before combining medicines. Individual responses may vary based on health conditions, dosage, and other factors. GoDavaii's AI assistant can provide additional guidance in 16 Indian languages.

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