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Vitamin B12 from Everlywell

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.

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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 Vitamin B12 using a blood sample collected at a participating location. Order online, complete clinician review and access results through your account.

Current price
$40 $55 with fees
Sample
Blood
Turnaround
Not confirmed
Access
Direct Lab, Lab Visit, Order Online
Evidence & Key Facts
Source collectedLast source check September 4, 2026

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

Best for

Micronutrients

Standout strength

Online ordering includes clinician review of the test request.

Important watch-out

The test costs $40, with a separate $15 clinician review fee. Confirm the final total before paying.

Vitamin B12 from Everlywell
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 Vitamin B12 using a blood sample collected at a participating location. Order online, complete clinician review and access results through your account.

Current price
$40 $55 with fees
Sample
Blood
Turnaround
Not confirmed
Access
Direct Lab, Lab Visit, Order Online
Evidence & Key Facts
Source collectedLast source check September 4, 2026

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

Best for

Micronutrients

Standout strength

Online ordering includes clinician review of the test request.

Important watch-out

The test costs $40, with a separate $15 clinician review fee. Confirm the final total before paying.

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 Everlywell profile

Scope, both directions

Inside the Panel. Beyond the Name.

Named measurements

  • Vitamin B12

Measured categories and focus areas

  • Vitamins
  • Micronutrients

Important limits and omissions

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

Pre-Buy Audit · Labbrary+

1broader panel with a lower listed price lists every biomarker on this one.

Unlock the 1 Panel

Included with Labbrary+. Members see each panel by name and listed price, and can audit them in one click.

Counted among one-time lab-draw listings with a published price, matched by published biomarker names. That doesn’t mean the tests are equivalent. Updated October 2, 2026.

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 every test runs at a CLIA-certified laboratory and every result is reviewed by an independent board-certified physician licensed in the customer's state. The performing laboratory is not named on the page, and no assay method or accuracy figures are published.

The test measures vitamin B12, for tiredness, tingling, plant-based diets, and supplement check-ins.

The exact offer page states the test measures vitamin B12, a single nutrient marker.

The dashboard shows the result next to the lab's reference range in plain language, with context for what a higher or lower value can mean. The page states the tests are informational and do not diagnose conditions on their own.

The page publishes the $40 test price with nothing due at the lab, and states the order receives a full refund if a licensed clinician does not approve it. HSA and FSA eligibility is not stated on the page.

Collection is a standard blood draw at any of more than 2,000 lab locations, with walk-ins or online booking and results in 1 to 3 days after the visit. The test is not available in New York, New Jersey, Rhode Island, Arizona, Oklahoma, Massachusetts, or Pennsylvania, and is offered to adults 18 and older.

The exact offer page lists the test at $40, paid at checkout with nothing due at the lab, and promises a full refund if the clinician does not approve the order. HSA and FSA eligibility is not stated on the page.

The page states the service is HIPAA-compliant, encrypts health data at bank-grade standards, and never sells it or shares it without consent. No test-specific statement about data retention or deletion is published on the page.

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 4, 2026.View source

True total cost

The Price. Plus the Details.

Pricing for Vitamin B12
ItemCurrent disclosed priceNote
Panel$40Verify the checkout total, shipping, and collection fees before ordering.
Clinician review fee+ $15Per order, added at checkout. Checked September 29, 2026. Source
Total at checkout$55Listed price plus the required fees above, before tax and any optional services.
HSA/FSA paymentNot confirmedHSA/FSA payment eligibility has not been confirmed from provider documentation.
Optional servicesNot confirmedClinician review, subscriptions, and retesting discounts are listed only when documented.

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

  • Online ordering includes clinician review of the test request.
  • Blood collection takes place at a participating location.
  • Estimated results: 1 to 3 days.
  • No special preparation is required.

Watch-outs

  • The test costs $40, with a separate $15 clinician review fee. Confirm the final total before paying.
  • Available to adults 18 and older, subject to clinician approval.
  • Not available in New York, New Jersey, Rhode Island, Arizona, Oklahoma, Massachusetts or Pennsylvania. Confirm an eligible collection location before ordering.
  • Grading review is incomplete; no numeric grade is available.

Take it with you

The Test Truth Card

The key facts from this review in one compact card.

Same biomarkers, other sellers

Other Ways to Buy This Test.

7 other listings in the Labbrary catalog publish this exact biomarker list, with a lab draw. The median listed price across all 8 is $39. Showing the four lowest listed prices.

Vitamin B12 Test

Health Testing Centers

Limited

Uses a blood sample to assess the published micronutrients scope, with exact measurements and ordering details listed separately.

Price
$35
Turnaround
Not confirmed
See Labbrary reviewView Exact Panel on Provider Site
Labbrary+

Listed prices from the Labbrary catalog. Some sellers add fees at checkout, so compare the total before you pay. Updated October 2, 2026.

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Price
$50
Turnaround
14 days
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Vitamin A and E Blood Test

Mito Health

Useful

Measures vitamin A and two forms of vitamin E to investigate deficiency or excessive intake of fat-soluble vitamins. Order online for a partner-laboratory blood draw when reviewing malabsorption or supplement use with a clinician.

Price
$29.25
Turnaround
6 days
See Labbrary reviewView Exact Panel on Provider Site
Labbrary+
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Verification History

September 4, 2026Recorded source date.Source collected

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