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Biomarker•metabolism

Lactate Dehydrogenase (LDH)

Enzyme released when cells are damaged or turn over; a general marker of tissue stress across muscle, liver, red blood cells, and heart. Often tracked alongside CK and liver enzymes around hard training, hemolysis, or suspected muscle or liver injury.

From $6.97schedule~3d resultsbiotechAvailable at Labcorp
verifiedCLIA-certified labsmedical_services50-state physician networklocation_on4,000+ draw locations
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schedule

Turnaround Time

3 days (up to 7 days)

scienceExpected Results

1 result
LDH
route

How it works

  1. 1shopping_cart

    Order online

    Choose your lab and check out. We send your lab requisition automatically — no doctor visit needed.

  2. 2location_on

    Get your sample collected

    Visit a lab service center near you for a quick blood draw (or book at-home phlebotomy where available).

  3. 3monitoring

    See your results

    Your results land in your Insider portal, ready to review and act on — that easy.

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Your price

$6.97$30

Save ~$23

4.3× less than retail

Versus the typical direct-to-consumer retail price for this test (illustrative — consumer prices vary by provider and region).

Labcorp

$6.97

Frequently asked questions

What does the Lactate Dehydrogenase (LDH) test measure?

Enzyme released when cells are damaged or turn over; a general marker of tissue stress across muscle, liver, red blood cells, and heart. Often tracked alongside CK and liver enzymes around hard training, hemolysis, or suspected muscle or liver injury.

How much does the Lactate Dehydrogenase (LDH) test cost?

The Lactate Dehydrogenase (LDH) test starts at $6.97 at Labcorp. No doctor's visit and no insurance needed; we do not bill insurance. Fitomics Insider members pay from $4.97.

How long do Lactate Dehydrogenase (LDH) results take?

Results for the Lactate Dehydrogenase (LDH) test are typically ready about 3 days after your draw, and up to 7 days for some samples. Your results land in your Insider portal.

Do I need a doctor's order for the Lactate Dehydrogenase (LDH) test?

No. When you order the Lactate Dehydrogenase (LDH) test from Fitomics Research Labs, a licensed physician in our 50-state network reviews and signs your requisition after checkout, and it lands in your portal and inbox. Then visit any Labcorp, Quest, or BioReference patient service center for your draw; results post to your Insider portal.

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