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Vial›Compare›Function Health vs Ulta Lab Tests
VIAL TRUST COMPARISON

Function Health vs Ulta Lab Tests

Biggest Differences

  1. Geographic reach
    Function Health is available in all 50 states compared to Ulta Lab Tests's 0, which may decide the question before any other signal if you're outside Ulta Lab Tests's footprint.
  2. Trust Score gap (6 points)
    Function Health scores 79/100 to Ulta Lab Tests's 73/100, a 6-point spread driven by the differences below.

Function Health

Lab / Diagnostic
79/ 100
Meets baseline compliance standards.
Moderate Confidence· 5/9
Full report →
vs

Ulta Lab Tests

Lab / Diagnostic
73/ 100
Meets baseline compliance standards.
Limited Data· 3/9
Full report →
Generated by Vial · May 14, 2026
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Signal-by-Signal

Compliance Comparison

SignalFunction HealthUlta Lab TestsEdge
NPI Registration✗ Not Found✗ Not FoundSame
FDA Enforcement✓ No Actions Found✓ No Actions FoundSame
PCAB Accreditation✗ Not Accredited✗ Not AccreditedSame
LegitScript✗ Not Certified✗ Not CertifiedSame
Physician Credentials✓ Listed✗ Not DisclosedFunction
Vial Trust Score79/10073/100Function
Vial Analysis

Our Assessment

Function Health
Best for
    Main strength
    ↑ No active FDA enforcement actions on record
    Main caution
    ⚠ NPI registration not confirmed in federal registry
    Ulta Lab Tests
    Best for
    • Cost-conscious patients
    Main strength
    ↑ No active FDA enforcement actions on record
    Main caution
    ⚠ NPI registration not confirmed in federal registry

    Both providers show similar public records. Your choice may come down to treatment type, state availability, and pricing.

    Comparison reflects publicly disclosed federal and state records only. Vial does not audit clinical quality or patient outcomes.

    Provider A

    Function Health

    DeliveryTelehealth Only
    Price TierMid
    HQSan Francisco, CA
    Services: Metabolic Health, Longevity Protocols, Cognitive Performance
    Provider B

    Ulta Lab Tests

    DeliveryOnline Only
    Price TierBudget

    Want to run a full compliance report on either provider?

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    Comparison based on public federal and state records including NPI Registry, FDA enforcement database, and PCAB accreditation directory. Updated weekly. Not a medical endorsement.