Best-selling Thyroid function test gives a full picture of thyroid health. Tests For: Thyroid test: Free T4, Free T3, TSH, anti-thyroglobulin antibodies, anti-thyroid peroxidase antibodies. Includes: 1x medical doctor report. Helps with: hyper or hypo thyroidism.
Directions: Follow the instructions enclosed with the kit (see image above). Once the sample has been collected, please do not shake the blood vial and return by post the same day.