The best at-home blood test of 2026

• Best if you do not want to sit for a phlebotomist: SiPhox Health, $124 for the base Start Testing kit plus shipping (verified 2026-08-21), is the only service on this page you collect yourself: an upper-arm EasyDraw device with no finger prick, mailed back for up to 60 biomarkers in about 7 to 10 days. It is HSA and FSA eligible, and it is testing and insight only, not a prescribing relationship.
• Best if you want the widest panel at one fixed annual price: Function Health, $365 a year (verified 2026-06-19), runs 160+ lab tests twice a year with AI insights and clinician review, which is the deepest panel in this comparison. Collection is a venous draw at the Quest network, so it suits a buyer who will sit for a draw in exchange for the breadth.
• Best if you already have bloodwork to upload: Mito Health sells one-time panels at member pricing of $89.61 for the 117-marker Essential and $198.69 for the 138-marker Core, rising to $278.30 for Core at the non-member price (verified 2026-09-15), and lets members upload past labs so your trend line starts from bloodwork you already have. Budget the optional $9 a month membership and a lab draw fee, which is itemized at checkout. Prices and counts vary: New Jersey, New York and Rhode Island run through BioReference at higher prices, and the count reflects the sex-specific panel you select.
• Best if you want to be told what to do, not just what your numbers are: InsideTracker runs $199 for the Foundation base up to $647 for the fullest Ultimate variant (verified 2026-07-09), pairing 48 Ultimate biomarkers with specific food, exercise and supplement recommendations, plus a DNA Kit at $249. Every collection path is a phlebotomist draw, in a lab or mobile, so it is not an at-home test.
• Best if you already know the one marker you need: HealthLabs.com runs $59 to $459 a test (verified 2026-07-18), with Vitamin D at $59 and a Comprehensive Health Panel at $99, ordered online with no doctor visit, drawn at Quest or LabCorp and back in 1 to 3 business days. There is no AI layer and no clinician review, and it is not sold in New York.

We earn affiliate commission on some of the tests here (Mito Health, SiPhox, and HealthLabs are live partners). Function Health and InsideTracker pay us nothing and still made the list. Rankings reflect biomarker depth, collection method, cadence, evidence fit, and value, and we name who each one is wrong for.

Want one deep panel done right: Function Health. Want past-lab upload and a biological-age readout at the lowest cost to enter: Mito Health. Want explicit food and exercise actions: InsideTracker. Want a true no-needle kit you run often: SiPhox. Want one specific test, fast and cheap: HealthLabs.

Function Health - the deepest panel at a fixed price

$365/yr (verified 2026-06-19) · 160+ lab tests · 2x/year · AI insights + clinician review · Quest network draw

The one we steer most buyers to. Function took the $5,000 executive physical and turned it into a $365/year membership, and made it better: 160+ lab tests run twice a year, plotted as trends instead of one-off numbers, with AI insights flagging what changed and clinician review on anything abnormal. The panel goes deep where primary care stops, covering advanced lipid fractions, hormones, heavy metals, and cancer-relevant screens. The draw is an in-person venous collection at the Quest network, which keeps sample quality controlled. It is a data-and-insight layer, not a prescriber, so pair it with a clinician for anything that needs action. For breadth, cadence, and value in one membership, nothing here beats it.

Mito Health - the same playbook, with past-lab upload and biological age

Panels from $89.61 member, Core $198.69 (verified 2026-09-15) · 117 to 138 biomarkers · Biological age · Past-lab upload · Optional $9/mo membership · HSA/FSA via Flex

Mito runs Function's playbook far cheaper to enter (a one-time Core panel at $198.69 member, or Essential at $89.61, against $365 a year), so the decision is price and features together: 117 biomarkers on Essential and 138 on Core, AI-driven personalized action plans, a biological-age readout, and a clinician-reviewed result. The standout difference is past-lab upload. Members can upload historical bloodwork from a PCP or a prior platform so each biomarker trends over time, rather than spending your first year building a baseline. Mito also offers genetics and gut-microbiome add-ons that Function does not, steps up to Pro at $324.47 member ($454.40 non-member) for 166 markers weighted to heart health (28), blood health (50), hormones (15), energy and metabolism (19) and a 27-marker urine panel, and adding heavy metals, then to Ultra at $1,506.98 member ($1,912.40 non-member) for 178 markers with Galleri multi-cancer early detection plus an at-home gut-microbiome kit, and is HSA/FSA eligible via Flex. Two costs sit outside the panel price: a 1:1 clinician consult is $39 member or $99 otherwise, and the lab draw fee is itemized at checkout. Prices and biomarker counts vary: New Jersey, New York and Rhode Island run through BioReference at higher prices, where Core is $463.62 member and $649.23 non-member, and counts reflect the sex-specific panel selected at checkout. Galleri is not sold in New York, New Jersey or Rhode Island, and Rhode Island has no Mito lab location, so buyers there visit a lab in a neighbouring state. Collection is a blood draw at Quest, Labcorp or BioReference, or an at-home phlebotomist visit for a flat $99 in most US states, with mail-back kits and scans also available. The trades vs Function: one draw per panel (Function includes two a year), a narrower panel on Essential and Core (Function runs 160+), and a shorter US operating history (Mito made the US its primary home in January 2025). All Mito figures verified 2026-09-15. If past-lab upload or biological age matters to you, it is the pick.

InsideTracker Ultimate - data paired with explicit next steps

$199 Foundation base to $647 Ultimate (verified 2026-07-09) · 48 biomarkers (Ultimate) · DNA Kit $249 · Lab or mobile phlebotomist draw

The original blood-test-plus-AI-advice platform, doing this since 2009 as MIT-spinout science applied to athlete bloodwork. The entry plan is Foundation at $199 base; the Ultimate plan is variant-priced from $340 for the in-lab blood draw up to $647 with a mobile draw, InnerAge and estradiol/progesterone added (verified 2026-07-09). Ultimate tests 48 biomarkers, fewer than Function or Mito, but goes deeper on actionability: every result comes with specific food, exercise, and supplement recommendations tied to your individual numbers, plus DNA-informed adjustments if you add the $249 DNA Kit. Focus panels run $99 to $149. It also accepts existing lab uploads for free, so you can run the recommendation engine on labs your doctor already ordered. Where Function and Mito tell you what your numbers are, InsideTracker tells you what to do about them. Buy it for the cleaner app and explicit guidance; skip it if you want maximum marker coverage at the lowest cost.

SiPhox Health - the truly at-home, no-needle draw

$124 base Start Testing kit plus shipping (verified 2026-08-21) · Up to 60 biomarkers · At-home EasyDraw, no finger prick · AI action plan · HSA/FSA

The lowest-friction way to actually test as often as longevity tracking wants you to. You collect a small sample at home with the EasyDraw device (upper arm, no finger prick), mail it back, and get results across up to 60 markers in about 7-10 days, with an AI summary and a personalized action plan. It trades the breadth of the 100+ panels for convenience and price: the needle-free collection and a $124 entry price plus shipping make quarterly testing realistic, which is where biomarker tracking earns its keep. SiPhox repriced in 2026, so the older $99 to $189 band no longer appears on its site. It is HSA/FSA eligible, and membership plans for recurring testing exist, though their current prices sit behind the checkout flow so we do not quote them. The honest framing: it is testing and insight, not a prescribing relationship. The clean stack is one comprehensive annual panel plus SiPhox for cheaper check-ins between draws.

HealthLabs.com - a la carte testing without the wait

$59-$459 per test (verified 2026-07-18) · Single marker to 100+ panels · Quest + LabCorp · Results in 1-3 days · HSA/FSA

The shortcut when you know the exact test you want and do not want to wait three weeks for a doctor's appointment to order it. Order online, walk into the nearest Quest or LabCorp location, and results land in 1-3 days, faster than the membership platforms because there is no batch processing. The prices we checked on 2026-07-18 are Vitamin D at $59, the Comprehensive Health Panel at $99 and Testosterone Free plus Total at $99; HealthLabs lists a wider a la carte menu spanning roughly $24 to $459, and its own Live Price Guarantee can undercut a fixed quote. Assemble your own panel up to comprehensive scope if a single test is not enough. There is no AI layer, no trend visualization, and no clinician review: you get the raw values and interpret them yourself or share them with your own clinician. For buyers running protocols their PCP will not order for, or anyone comfortable reading their own labs, that is exactly the right trade. It is HSA/FSA eligible and available in most states (not New York).