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The short answer
Vitamin & Mineral Deficiency Panel bundles 9 tests — Vitamin D, 25-Hydroxy, Vitamin B12 and Folate (Vitamin B9) plus 6 more — for $189.99 plus one $6 lab processing fee (about $21.11 per test). No fasting is needed; results post in 3–5 business days. Physician-authorized with no doctor's visit or insurance needed; one draw at Quest or Labcorp.
Other Labs
Starting at $350
+ lab fees
TestWell
$189.99
+ $6 lab processing fee
The Vitamin & Mineral Deficiency Panel tests the nine most clinically relevant micronutrients in a single blood draw. Vitamin D, B12, and Folate are the most commonly deficient vitamins. Magnesium, Zinc, and Selenium support hundreds of enzymatic reactions. Ferritin reveals iron stores. Calcium is critical for bone and nerve health. Copper completes the mineral picture. Deficiencies in any of these can cause fatigue, brain fog, immune dysfunction, hair loss, and more — often without obvious symptoms until levels are critically low.
Comprehensive vitamin + mineral status: Vitamin D, B12, Folate, Magnesium, Zinc, Ferritin, Calcium, Selenium, Copper. Catches nutritional deficiencies driving fatigue, poor recovery, hair loss, immune issues.
Vegetarians/vegans, anyone with restrictive diets, post-bariatric surgery patients, athletes monitoring nutritional status, anyone with unexplained fatigue/hair loss/mood changes, longevity protocols.
Sample Type
Blood draw
Fasting
Not required
Results In
3–5 business days
Biomarkers
9 across 9 tests
9 individual tests · 9 biomarkers measured — each test linked so you can learn more.
No fasting required. Morning draw preferred for consistent results.
What can throw off this result
Physician-reviewed “Before your test” pages — what each factor does, for how long, and what to do about it.
A Vitamin & Mineral Deficiency Panel costs $189.99 at TestWell — $195.99 all-in when ordered alone, because the $6 lab processing fee is charged once per order, with no draw fee or physician fee added. Ordered directly from the labs' own consumer sites, the closest equivalent lists at $239.00 at Labcorp OnDemand (list prices checked Sep 12, 2026; see the notes on how the products differ). With insurance, what you pay depends on your deductible and your plan's negotiated rate; TestWell's price is fixed before the draw and is HSA/FSA-eligible.
| Where you order | Price | One test, all-in | Notes |
|---|---|---|---|
| TestWell (drawn at Quest or Labcorp) | $189.99 | $195.99 | Includes the one $6 lab processing fee, charged once per order |
| Labcorp OnDemand (Labcorp's own site) | $239.00 | $239.00 | Marker lists differ; both are broad vitamin-and-mineral panels · list price checked Sep 12, 2026 |
18% less than the lower lab-direct list price, for the same draw at the same lab. Competitor prices are read from the linked public pages and re-checked regularly; the labs' sites may add taxes or change prices without notice.
Compare more: Quest Diagnostics price list · Labcorp price list · Quest vs Labcorp · Lab test price checker
Vitamin D, Vitamin B12, Folate, Magnesium, Zinc, Ferritin, Calcium, Selenium, Copper. 9 individual tests covering the major nutritional markers that affect energy, immune function, hair health, and athletic performance.
In our user base: Vitamin D (40-50% of adults), B12 (especially vegans/vegetarians and those over 50), Iron/Ferritin (menstruating women, endurance athletes), Magnesium (>60% of US adults have suboptimal intake), Zinc (vegans, athletes). This panel catches all of the high-prevalence deficiencies in one draw.
Basic Vitamin Deficiency Panel at $89.99 is focused on the three core vitamins (D, B12, Folate) — 3 tests. Vitamin & Mineral Panel at $189 adds the minerals (Magnesium, Zinc, Calcium, Selenium, Copper) for a complete micronutrient picture. Use Basic Vitamin Deficiency for a quick fatigue workup; Vitamin & Mineral for full nutritional assessment.
On TestWell, the Vitamin & Mineral Panel is $189.99. Ordering the same 10 tests separately would be about $280. Quest Direct lists comparable bundles at $350, walk-in hospital labs typically bill $800-1200 for the same biomarkers without insurance.
Yes — 8-12 hours of fasting (water only) for accurate ferritin, calcium, and magnesium readings. Also hold any vitamin/mineral supplements for 24 hours before to avoid artificially elevated results.
Vitamin D: 8-12 weeks after starting/changing dose. B12: 6-8 weeks. Iron: 8-12 weeks (ferritin responds faster than hemoglobin). Magnesium and zinc: 8 weeks. Always retest before increasing supplement doses to avoid toxicity (especially with iron, selenium, and copper).
Yes if longevity-focused. Omega-3 Index >8% is associated with the lowest all-cause mortality in long-term studies. Most Americans are below 4%. Not included in this panel — order separately if interested.
Vitamin & Mineral Deficiency Panel results are typically ready in 3–5 business days after your draw at Quest or Labcorp. TestWell emails you the moment they post, and your results dashboard shows each marker against its reference range with a plain-English explanation.
Vitamin D supplements, common medications and biotin supplements can change a Vitamin & Mineral Deficiency Panel result without anything being wrong. Vitamin D supplements can interfere with 25-Hydroxy Vitamin D and can raise Calcium — keep your normal routine; note dose for interpretation. Common medications can lower Vitamin B12 — check B12 periodically on metformin. Biotin supplements can falsely raise 25-Hydroxy Vitamin D — stop biotin ≥72 hours before the draw. Each factor is covered on our physician-reviewed "Before your test" pages; when one applies, the fix is usually to remove it and retest.
Order the Vitamin & Mineral Deficiency Panel online from TestWell for $189.99 (plus a $6 per-order lab processing fee) — no doctor's visit, referral or insurance needed. A licensed physician authorizes the order, then you walk into any Quest or Labcorp patient service center near you for the draw (the lab locator on our site lists the closest ones by ZIP code), and results arrive in 3–5 business days.
Medically reviewed by Youmna DiStefano, MD · Last reviewed September 2026
Starting at $350 at other labs
TestWell Price
$189.99
+ $6 lab processing fee at checkout
No insurance needed · HIPAA compliant
Individual tests that complement this panel
Vitamin & Mineral Deficiency Panel
$189.99