Nutrients and vitamins
Homocysteine test: where to get it and what it costs
An amino acid that depends on B12, folate and B6 for clearance.
By Julian Caraulani · prices and lists read October 31, 2026 · no reference ranges, no advice
The cheapest way to get Homocysteine on its own
None of the lab stores we track sells Homocysteine as a single test at a published price. It comes inside the plans below.
Plans that include Homocysteine
From each plan's published list. "Named" means the provider lists it; "inferred" means it lists a standard panel that contains it.
| Plan | How it is listed | Plan price | Per measured marker |
|---|---|---|---|
| Mito Health Mito Core Panel checked 2026-10-31 | Named | $276.75/yr | $3.74 |
| Labs by Hims Labs by Hims (Advanced, $349/yr) checked 2026-10-31 | Named | $349/yr | $5.54 |
| Function Health Function Membership checked 2026-10-31 | Named | $365/yr | $3.69 |
| Everlywell Everlywell 360 checked 2026-10-31 | Named | $399/yr | $5.25 |
| Mito Health Mito Pro Panel checked 2026-10-31 | Named | $453.57/yr | $4.88 |
| Lifeforce Lifeforce Diagnostic / Membership panel checked 2026-10-31 | Named | $599/yr | $11.98 |
| Marek Health Total Health Panel - Complete checked 2026-10-31 | Named | $895/yr | $10.65 |
| Marek Health Total Health Panel - Executive checked 2026-10-31 | Named | $1,950/yr | $18.93 |
| Mito Health Mito Ultra checked 2026-10-31 | Named | see review | n/a |
Sold as an add-on: Superpower (Methylation Panel, price not published).
Not in these main plans: Superpower, Empirical, InsideTracker, Marek Comprehensive, Maximus Optimal, Maximus Maximal, Quest Elite, Labcorp Advanced, Ulta Comprehensive, SiPhox Longevity Essentials, SiPhox Ultimate 360, Rythm.
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Questions
Which blood test memberships include Homocysteine?
9 of the plans whose lists we mapped include it: Function, Mito Core, Lifeforce, Labs by Hims, Everlywell 360, Mito Pro, Mito Ultra, Marek Complete and more. Superpower sells it as an add-on.
Which plans do not test Homocysteine?
Among the main plans: Superpower, Empirical, InsideTracker, Marek Comprehensive, Maximus Optimal, Maximus Maximal, Quest Elite, Labcorp Advanced, Ulta Comprehensive, SiPhox Longevity Essentials, SiPhox Ultimate 360, Rythm. Check a plan's own list before you buy if this marker matters to you.
Do I need a doctor's order for a Homocysteine test?
Memberships and most lab stores include an order from a clinician they work with, so you do not need your own. Direct-access rules differ by state: New York, New Jersey and Rhode Island restrict it, and lab stores do not sell there.
What is a normal Homocysteine level?
We do not publish reference ranges or interpret results. Ranges differ by lab, method, age and sex, and what a number means for you is a question for a clinician who knows your history.
Blood Test Watchdog compares testing services. It is not medical advice, does not interpret results and does not publish reference ranges as advice. Talk to a licensed clinician about which tests you need and what your results mean.