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Thyroid Autoimmunity from Superpower

Labbrary Test GradeUseful
Your Fit Score
Not calculated

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Measures free T3, thyroglobulin antibodies and thyroid peroxidase antibodies through a professional blood draw. Results are delivered to your Superpower dashboard, with an estimated turnaround of up to 10 days.

Current price
$99
Sample
Blood
Turnaround
10 days
Access
At Home, Lab Visit, Membership, Order Online
Evidence & Key Facts
Source collectedLast source check September 7, 2026

Evidence basis. This named result reflects the sources and verification evidence listed on this page as of the date shown.

Best for

Thyroid

Standout strength

Both regional versions include Free T3 (Triiodothyronine), Thyroglobulin Antibodies, Thyroid Peroxidase (TPO) Ab.

Important watch-out

The national test fee is $99; the New York/New Jersey version is $79. Membership is separate, displayed at $199 nationally and $399 for New York/New Jersey. Confirm current membership terms. An optional home phlebotomist costs another $119 where available.

Thyroid Autoimmunity from Superpower
Labbrary Test GradeUseful
Your Fit Score
Not calculated

Answer five questions to see how this panel matches your goals, budget, collection preferences, access, and support needs.

Calculate my fit

Labbrary's review, Fit Score, and basic comparison are free. The provider's panel, shipping, collection, clinician review, and other services are separate. About 2 minutes. No account required.

Measures free T3, thyroglobulin antibodies and thyroid peroxidase antibodies through a professional blood draw. Results are delivered to your Superpower dashboard, with an estimated turnaround of up to 10 days.

Current price
$99
Sample
Blood
Turnaround
10 days
Access
At Home, Lab Visit, Membership, Order Online
Evidence & Key Facts
Source collectedLast source check September 7, 2026

Evidence basis. This named result reflects the sources and verification evidence listed on this page as of the date shown.

Best for

Thyroid

Standout strength

Both regional versions include Free T3 (Triiodothyronine), Thyroglobulin Antibodies, Thyroid Peroxidase (TPO) Ab.

Important watch-out

The national test fee is $99; the New York/New Jersey version is $79. Membership is separate, displayed at $199 nationally and $399 for New York/New Jersey. Confirm current membership terms. An optional home phlebotomist costs another $119 where available.

Labbrary+

The Test Grade. The Reason Behind It.

Potentially useful for the right buyer, with meaningful evidence, coverage, transparency, access, cost, terms, or privacy tradeoffs to review.

A lower grade does not mean a panel is a bad personal fit. Your Fit Score can be higher when its purpose, price, sample, access, or support matches what you need.

Explore the Full Methodology
Labbrary Test GradeUseful

Next step

Check the panel or research the provider

Prices, availability, and ordering requirements can change. Confirm the current details before purchasing.

View Exact Panel on Provider SiteView Superpower profile

Scope, both directions

Inside the Panel. Beyond the Name.

Named measurements

  • Free T3 (Triiodothyronine)
  • Thyroglobulin Antibodies
  • Thyroid Peroxidase (TPO) Ab

Measured categories and focus areas

  • Hormones
  • Thyroid

Important limits and omissions

Additional exclusions have not been confirmed for this test. Compare the named biomarkers with the markers you want before ordering.

The full breakdown

Eight Dimensions.
One Named Result.

Open any row for the reasoning and evidence behind the named result.

The exact offer page states this panel is processed by Quest Diagnostics and describes its assays as FDA-cleared clinical laboratory assays performed in CLIA-certified, CAP-accredited laboratories. The page does not publish assay precision data, reference-interval validation, or per-biomarker performance figures.

The exact offer page describes this panel for people checking for thyroid autoimmunity. It does not publish clinical guidelines or eligibility criteria beyond the page description.

The exact offer page names three markers: free T3, thyroglobulin antibodies, and thyroid peroxidase (TPO) antibodies. No additional markers are referenced elsewhere on the page.

The exact offer page states results are typically ready in about a week and land in the Superpower app, and that results are interpreted by clinicians in context rather than as a stand-alone diagnosis. The page does not publish sample reports or reference intervals.

The exact offer page identifies Superpower as the provider, states the panel is processed by Quest Diagnostics, and gives its regulatory status (FDA-cleared assay or laboratory-developed test validated under CLIA). Corporate ownership, full terms of service, and lab credentials beyond the stated certification are not published on the page.

The exact offer page states the panel is available in 40 states and is not offered in New York or New Jersey, with collection in person at Quest Diagnostics. Residents of excluded states cannot order it.

The exact offer page lists the panel at $99, and Superpower requires a $349 annual membership in addition to the panel price. Refund and cancellation terms for the panel itself are not published on the page.

Superpower publishes a privacy policy covering the service, and the panel page notes results are delivered through the Superpower app. The page does not publish a panel-specific data-handling statement, so how this panel's samples and data are stored, shared, or deleted beyond the general policy is not documented.

What it asks of you

Sample and fulfillment journey

Order

Confirmed

Add this test to your Superpower order; membership and test charges are separate.

Panel-specific source · Source dated September 7, 2026

Collect

Confirmed

Professional blood draw at a lab or optional home visit where available. Confirm collection preparation with the ordering clinician.

Panel-specific source · Source dated September 7, 2026

Lab

Confirmed

Quest Diagnostics processes the national version; BioReference Laboratories processes the New York/New Jersey version.

Panel-specific source · Source dated September 7, 2026

Report

Confirmed

Results are delivered to your Superpower dashboard within an estimated 10 days. Timing is an estimate, not a guarantee.

Panel-specific source · Source dated September 7, 2026

Under the hood

Follow the Evidence.

Every published claim should trace to a dated source. Missing evidence remains visible instead of being filled with assumptions.

Source 1Recorded for this record. Last source check September 7, 2026.View source
Source 2Recorded for this record. Last source check September 7, 2026.View source
Source 3Recorded for this record. Last source check September 7, 2026.View source

True total cost

The Price. Plus the Details.

Pricing for Thyroid Autoimmunity
ItemCurrent disclosed priceNote
Panel$99Verify the checkout total, shipping, and collection fees before ordering.
Checkout feesNone addedSuperpower's fee record shows no order, draw or physician fee for this test.
Total at checkout$99The listed price, with no added fees on record.
HSA/FSA paymentNot confirmedHSA/FSA payment eligibility has not been confirmed from provider documentation.
Optional servicesAt-home phlebotomist visit, $99Only if you choose it. Not included in the total. Checked September 30, 2026. Source

Price status. This record shows disclosed pricing. Checkout costs can change and should be verified before purchase.

Your data

Your Data. Your Questions.

Privacy details are scored only when source documentation is available. Unconfirmed retention, deletion, research use, or marketing practices remain unconfirmed.

Reading the labels

What Has Been Checked?

Source collected

Evidence labels stay separate from the Test Grade. They show how much source support exists for the evaluation.

The balance

The Strengths. The Tradeoffs.

Strengths

  • Both regional versions include Free T3 (Triiodothyronine), Thyroglobulin Antibodies, Thyroid Peroxidase (TPO) Ab.
  • Professional blood collection is available at a lab or through an optional home phlebotomist where available.
  • Results are delivered to your Superpower dashboard within an estimated 10 days.

Watch-outs

  • The national test fee is $99; the New York/New Jersey version is $79. Membership is separate, displayed at $199 nationally and $399 for New York/New Jersey. Confirm current membership terms. An optional home phlebotomist costs another $119 where available.
  • The national version uses Quest Diagnostics across 39 named states plus Washington, D.C. New York and New Jersey use a separate BioReference Laboratories version. Confirm local eligibility and home-visit availability.
  • The included antibody and hormone measurements do not establish a diagnosis on their own.
  • Assay-specific analytical validation and clinical-utility evidence remain unverified.
  • HSA/FSA eligibility should be checked with your plan administrator before paying.
  • Timing is an estimate, not a guarantee. The exact starting point requires confirmation.

Take it with you

The Test Truth Card

The key facts from this review in one compact card.

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Verification History

September 7, 2026Recorded source date.Source collected

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