Thyroid Essentials
For people with hypothyroidism or Hashimoto's, or anyone who wants more than a TSH-only check.
What it covers
TSH, Free T4, Free T3, Reverse T3, TPO and thyroglobulin antibodies.
Order thyroid and hormone blood tests online at clear, upfront prices, with no insurance hassle or doctor visit. Go to a Quest lab or test at home, and get results in days, not weeks.

Normal TSH, but still feel off? These aren't your average thyroid tests. They go beyond TSH to markers like Free T4 and thyroid antibodies, for a more in-depth view of how your thyroid is working.
For people with hypothyroidism or Hashimoto's, or anyone who wants more than a TSH-only check.
TSH, Free T4, Free T3, Reverse T3, TPO and thyroglobulin antibodies.
For people with hypothyroidism who still feel tired, foggy or run down, or notice hair changes.
Everything in Thyroid Essentials, plus vitamin D, ferritin, B12, iron and TIBC.
Fasting required.
For people with autoimmune thyroid disease who want the broadest view, especially with low B12 or iron.
Everything in Thyroid + Nutrients, plus parietal cell antibodies and selenium.
Fasting required.
At homeFor anyone who wants to skip the lab visit and test from home with a finger prick.
TSH, Free T4, Free T3 and TPO antibodies. Reverse T3 and Vitamin D are available as add-ons.
For women in perimenopause or menopause with a thyroid condition, or with symptoms that could have either cause.
TSH, Free T4, thyroid antibodies, FSH, estradiol, free and total testosterone, lipids, A1c and vitamin D.
For women with a thyroid condition who are trying to conceive, or planning to, and want a baseline.
TSH, Free T4, thyroid antibodies, AMH, FSH, LH, estradiol and prolactin.
Fasting required. Have your blood drawn on cycle day 2 to 5.
You order and pay on JustLabs, with no insurance or membership needed. Blood is drawn at participating Quest Diagnostics locations, outside New York, New Jersey, Rhode Island and Hawaii.
| Quest lab panels | At-home kit | |
|---|---|---|
| Sample | Blood draw | Finger prick |
| Measures | 6 to 18 biomarkers | TSH, Free T4, Free T3 and TPO antibodies, with Reverse T3 and Vitamin D as add-ons |
| Price | $105 to $242 | $119, or $75 for members |
| Results | 1 to 3 days for most tests, up to 10 for some specialty tests | 2 to 5 business days after the lab receives your sample |
| Reviewed by | An independent licensed clinician reviews each order | US physicians |
| Where | Quest locations, except NY, NJ, RI and HI | From home |
Lab results aren't a diagnosis. Review your results with your clinician.