Osteocalcin Blood Test

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Feature	Labcorp	Quest Diagnostics
Price	$60.49	$60.49
Results in	~4 business days	~5 business days
Sample type	Blood Serum	Blood Serum
Require fasting	No	No

About the test

Osteocalcin is a protein produced by osteoblasts that plays a key role in bone formation and remodeling. Measuring osteocalcin helps assess bone metabolism, evaluate osteoporosis risk, and monitor the effectiveness of bone-related treatments.

Included biomarkers & Reference ranges

Biomarker	Reference range
Osteocalcin, N-MID A protein made by bone-building cells, used as a marker of bone formation activity.	—

Reference ranges vary by lab, age, and sex (M/F). Your report shows your exact range. Click any biomarker to see its optimal range and what your results mean.

Preparation

Labcorp lists no special preparation for this test.

Dietary supplements containing biotin may interfere in assays and may skew results to be either falsely high or falsely low. For patients receiving the recommended daily doses of biotin, draw samples at least 8 hours following the last biotin supplementation. For patients on mega-doses of biotin supplements, draw samples at least 72 hours following the last biotin supplementation.

How it works

1. Order online No referral or insurance
2. Get a requisition By email in 24–72 hours
3. Visit a draw center Bring a matching photo ID
4. Get results Securely by email

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Consultations

Not sure how to read your results? We can help.

Schedule a consultation with a Hormunity specialist. We’ll walk through every marker, interpret what it means for you, and map out the next steps for your care.

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