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Melatonin Saliva Panel, Night - Labrix Test Kit from Walk-In Lab

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.

Order a Night Melatonin Saliva Panel to test melatonin levels at night to assess the hormone associated with sleep patterns.

Current price
$159 $165 with fees
Sample
Saliva
Turnaround
8 to 10 days
Access
At Home, Mail In, Order Online
Evidence & Key Facts
Source collectedLast source check August 30, 2026

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

Best for

Sleep Energy

Standout strength

An exact official panel page is linked for verification.

Important watch-out

Verify current panel details, pricing, availability, and ordering requirements with the provider before purchase.

Melatonin Saliva Panel, Night - Labrix Test Kit from Walk-In Lab
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.

Order a Night Melatonin Saliva Panel to test melatonin levels at night to assess the hormone associated with sleep patterns.

Current price
$159 $165 with fees
Sample
Saliva
Turnaround
8 to 10 days
Access
At Home, Mail In, Order Online
Evidence & Key Facts
Source collectedLast source check August 30, 2026

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

Best for

Sleep Energy

Standout strength

An exact official panel page is linked for verification.

Important watch-out

Verify current panel details, pricing, availability, and ordering requirements with the provider before purchase.

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 Walk-In Lab profile

Scope, both directions

Inside the Panel. Beyond the Name.

Named measurements

  • Melatonin

Measured categories and focus areas

  • Hormones
  • Sleep Energy

Important limits and omissions

  • The exact offer does not bind the product to a performing laboratory facility, assay method, or offer-specific analytical performance.
  • The provider-wide privacy materials do not publish a fixed data-retention duration or a complete deletion-request path for this offer.
  • The provider-wide materials do not publish a complete retest, redraw, or re-collection policy for this offer.
  • Walk-In Lab accepts Health Savings Cards as a payment method, but exact HSA or FSA eligibility and reimbursement are not confirmed for this offer.
  • The exact public evidence does not provide a demonstrably complete named analyte inventory for this offer.

No broader panel in the Labbrary catalog lists every biomarker on this one for a lower listed price.

Counted among one-time at-home 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.

Kit-based collection; no assay method named on the page. Limitation: The exact offer names the kit maker but does not bind the panel to a stated assay method, a named performing laboratory facility, or offer-specific analytical performance.

Page states the panel's purpose and what it measures (see identity file). Limitation: Purpose statements are vendor marketing copy; no independent clinical-validity evidence for this offer.

Page asserts an exact biomarker inventory (1) with 1 named items. Limitation: Page caveat: biomarker composition may vary slightly between lab routes.

Page provides reference-range context and directs interpretation to the user's healthcare provider; no interpretation service is offered. Limitation: Walk-In Lab states it provides no result interpretation; the user is directed to their own healthcare provider.

No base/list price visible in page text; stored 159 kept per price rule. +$6.00 per order physician fee disclosed on the page. Limitation: No page-confirmed base/list price; only transient promo pricing or no price in the fetched text.

Page publishes result timing (8-10 days). Page describes the order/collect/results journey. Limitation: No additional limitation was documented.

No base/list price visible in page text; stored 159 kept per price rule. Limitation: No refund/insurance terms on the exact offer page; provider FAQ notes refunds and insurance limitations apply.

Provider FAQ publishes privacy language; no fixed retention/deletion term is stated. Limitation: No offer-specific privacy, retention, or deletion commitment on the exact offer page.

What it asks of you

Sample and fulfillment journey

Order

Confirmed

Walk-In Lab supports online ordering and uses a provider-arranged physician order without requiring a buyer to visit a doctor first.

Panel-specific source · Source dated September 13, 2026

Collect

Confirmed

The exact offer documents a home collection route or an available at-home collection option.

Panel-specific source · Source dated September 13, 2026

Report

Confirmed

Results are delivered through the secure Confidential Lab Record. Published provider guidance says results include reference ranges and abnormalities are indicated.

Panel-specific source · Source dated September 13, 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 August 30, 2026.View source
Source 2Recorded for this record. Last source check August 30, 2026.View source

True total cost

The Price. Plus the Details.

Pricing for Melatonin Saliva Panel, Night - Labrix Test Kit
ItemCurrent disclosed priceNote
Panel$159Verify the checkout total, shipping, and collection fees before ordering.
Physician fee+ $6Per order, added at checkout. Checked September 29, 2026. Source
Total at checkout$165Listed 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

  • An exact official panel page is linked for verification.

Watch-outs

  • Verify current panel details, pricing, availability, and ordering requirements with the provider before purchase.

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.

1 other listing in the Labbrary catalog publishes this exact biomarker list, with at-home collection.

Melatonin Saliva Panel, Morning - Labrix Test Kit

Walk-In Lab

Useful

Order a Morning Melatonin Saliva Panel to test melatonin levels to assess the hormone associated with sleep patterns.

Price
$159
Turnaround
10 days
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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Verification History

August 30, 2026Recorded source date.Source collected

Affiliate disclosure. Some outbound links may earn Labbrary a commission. Affiliate relationships never influence a Test Grade.

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