Our all-round blood-panel pick
Function Membership
Twice-yearly lab panel membership with clinician review
$365 for the first year
Compare with this one →Blood test membership
At-home upper-arm blood kits for one focused panel, monthly to twice a year
Source-based analysis, not hands-on testing. Our method
Cofounder of Superhuman Chambers · About the author. General information, not medical advice. No independent clinical review is claimed.
SiPhox mails a kit for collecting blood from your upper arm at home, and you test one of four focused panels as often as monthly. It's $124 to start plus shipping, and results take 7–10 days. The catch is panel size: Longevity Essentials covers 25 markers, and upgrades that reach up to 62 cost extra.
Each kit tests one small panel, and SiPhox won't refund a billing period once its kit ships.
Model reviewed: Membership with one included panel (Longevity Essentials, Thyroid Focus, Hormone Focus or Heart & Metabolic), self-collected at home with the EasyDraw upper-arm kit
US price, checked
No affiliate commission on this link. Check the exact variant before buying.
SiPhox's homepage shows "Start testing $124" with "+ Shipping & handling" under the button. It also says "No monthly fees". The pricing page shows no base price, and SiPhox doesn't publish the shipping charge. The terms bill you at the start of a subscription and at regular intervals after that. The refund policy and help center tie each billing period to a kit shipment. So $124 reads as the price of one kit with an included panel, but SiPhox doesn't say later kits cost the same. A SiPhox article dated November 13, 2025 gives older figures: membership "starts at just $125" and Ultimate 360 costs $100 more. The pricing page now shows +$125 for Ultimate 360 and +$75 for the GLP Optimization Panel. No sale or strikethrough price was shown.
A GOOD FIT FOR
An adult outside Hawaii and New York who won't visit a lab and wants to retest a focused panel every one to six months.
THINK TWICE IF
| Exact variant | Membership with one included panel (Longevity Essentials, Thyroid Focus, Hormone Focus or Heart & Metabolic), self-collected at home with the EasyDraw upper-arm kit |
|---|---|
| Included panels | One of four at no extra cost: Longevity Essentials, Thyroid Focus, Hormone Focus or Heart & Metabolic. You can switch panels anytime |
| Biomarkers | 25 per test on Longevity Essentials, which SiPhox says can be upgraded to up to 62 |
| Cadence and price | Monthly, quarterly or every 6 months. $124 to start, plus shipping and handling, with no monthly fees |
| Sample collection | EasyDraw kit on the upper arm at home, about 5 minutes with 1:1 live support. Fasting 8–12 hours is strongly recommended |
| Lab and turnaround | Same-day pickup for a CLIA-certified lab (SiPhox also shows a CAP badge). Results in 7–10 days. SiPhox doesn't name the lab |
| Upgrades and add-ons | Ultimate 360 shows as +$125 and the GLP Optimization Panel as +$75, swapped in for an included panel. On Longevity Essentials, CBC is +$45 and IGF-1 is +$70. Adding both costs $100. SiPhox doesn't say whether these charges apply to every kit |
| Eligibility | Adults 18 and older. Not yet offered in Hawaii or New York |
| Payment | HSA/FSA eligible. SiPhox doesn't accept insurance |
| Dimensions | Not stated by the manufacturer. The pages checked don't give the EasyDraw kit's size or weight. |
| Materials | Not stated by the manufacturer. SiPhox doesn't name the device inside the EasyDraw kit or say how it draws blood. |
No installation. You collect the sample yourself from your upper arm with the EasyDraw kit. SiPhox says it takes about 5 minutes, with 1:1 live support, and uses no vein draw or fingerprick. The help center strongly recommends fasting 8–12 hours and testing within 30 minutes of waking. Kits ship within 3 days, and samples are picked up the same day for processing at a CLIA-certified lab.
No product warranty. The terms provide the service "as is" and "as available", and cap SiPhox's total liability at $100. SiPhox says it makes commercially reasonable efforts to analyze every biomarker in your panel. If results come back incomplete, it decides whether to send a replacement kit or give credit, and it may give neither. Expired kits can't be registered or replaced.
SiPhox doesn't refund a billing period once its kit has shipped, and it doesn't take kits back. The refund policy says monthly panel payments are collected at the start of each billing period and aren't refundable. You can cancel under My Account in the portal or through support. To stop a pending shipment, email support before the kit is dispatched. Your benefits run to the end of the paid period, and you can move your next shipment date in the portal.
SiPhox Health mails you an EasyDraw kit for collecting blood from your upper arm at home. You pick one of four included panels and can test monthly, quarterly or every 6 months. It's $124 to start, plus shipping and handling, and at $124 a kit, testing every 6 months comes to $248 a year. SiPhox says samples go to a CLIA-certified lab, with results in 7–10 days. The catch is panel size: Longevity Essentials covers 25 biomarkers, and upgrades cost extra. Once a kit ships, that billing period can't be refunded.
Strengths on paper
Limitations
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PLAN YOUR OWNERSHIP COSTS
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3-year planning total
$744.00Every field has a value. This is an estimate, not a quote.
Energy component: $0.00
Purchase + installation + years × (annual consumables + annual other) + watts/1000 × hours/day × 365 × years × $/kWh. Annualized allowances, not an exact replacement schedule. Excludes taxes, shipping, finance and resale unless entered.Recorded recurring parts and refills:
Are longevity blood tests and biological-age clocks worth it? Our evidence review grades the research as Not supported. That grade is about the claim, not about this product.
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Compare with this one →About this review. The facts on this page come from manufacturer pages and published studies, checked Oct 13, 2026. The sources are listed above.
Our editorial policy →