Subscribe Yearly
$195 / test kit
Learn your health status. With a yearly snapshot of your health.
- 1 test kit per year
- Billed yearly
- Cancel or pause anytime
- Personalized insights
- Wellness dashboard
- Free delivery both ways
- Results in 3-5 days
Subscribe Quarterly
$165 / test kit
Track your health status throughout the year. Catch problems early.
- 4 test kits per year
- Billed quarterly
- Cancel or pause anytime
- Personalized insights
- Wellness dashboard
- Free delivery both ways
- Results in 3-5 days
Subscribe Monthly
$95 / test kit
Track your health status often. Ideal for those making dietary and lifestyle changes.
- 12 test kits per year
- Billed monthly
- Cancel or pause anytime
- Personalized insights
- Wellness dashboard
- Free delivery both ways
- Results in 3-5 days
Give a gift of health to your friends or family.
Gift a KitThe 17 biomarkers we test
Easy sample collection
You will receive a choice of lancet sizes to optimize for a pain-free experience. Other mail-in test providers use one-size-fits-all lancets which can be painful for some users.
At-home testing with SiPhox Health is a friction-less process whether you're a nurse or a newbie.

Actionable insights
Your personal biomarker dashboard provides easy-to-understand results and actionable insights to improve your health and performance.
Connect your wearables, view historical trends, and learn more about each biomarker and the latest research about improving your levels.

Frequently Asked Questions
Is the Quantify blood test kit equivalent to standard labs?
Yes, we work with a CLIA/CAP accredited lab that performs extensive validation on each assay to meet federal CLIA requirements.
How are you able to offer the lowest cost per biomarker in the industry?
A. We bundle 17 biomarkers into a single sample collection, maximizing the data we collect from a single kit. Other companies like EverlyWell sell 2-4 markers per kit to maximize profits.
B. We sell the monthly Quantify subscription at cost. The reason we are doing this is to drive demand and leverage that to drive our costs down.
C. SiPhox, the company behind Quantify, develops blood testing hardware. We will be deploying our hardware in users' homes starting in 2023 to cut test costs further.
Note that we do not compromise on the quality or accuracy of our tests in any way.
Which biomarkers are being tested?
Each test kit gives you insight into the following biomarkers:
Male Panel: 1.High-Sensitivity CRP 2. % Hemoglobin A1C 3. Apolipoprotein B (APOB) 4. Vitamin D 5. Cortisol 6. Apolipoprotein A1 (APOA1) 7. Testosterone, Total 8. Ferritin 9. Homocysteine (HCY) 10. Triglycerides 11. Insulin 12. Folate 13. HDL Cholesterol 14. LDL Cholesterol 15. Total Cholesterol:HDL Ratio 16. ApoB:ApoA Ratio 17. Testosterone:Cortisol Ratio 18. Total Cholesterol
Female Panel: 1. High-Sensitivity CRP 2. % Hemoglobin A1C 3. Apolipoprotein B (APOB) 4. Vitamin D 5. Cortisol 6. Apolipoprotein A1 (APOA1) 7. Estradiol (Sensitive) 8. Ferritin 9. Homocysteine (HCY) 10. Triglycerides 11. Insulin 12. Folate 13. HDL Cholesterol 14. LDL Cholesterol 15. Total Cholesterol:HDL Ratio 16. ApoB:ApoA Ratio 17. Total Cholesterol
Why should I use a wearable with Quantify?
Quantify is not just another blood testing service delivering raw data to users. We draw upon correlations between biomarkers and wearable data. This allows you to optimize your lifestyle to improve your biomarkers.
What are the different types of subscriptions?
SiPhox Health currently offers the Quantify Kits in two different subscription models:
-Quarterly at-home test
-Monthly at-home test
Can I change my subscription?
Yes, this can be done through your User Portal after logging in.
What wearable devices are compatible with Quantify?
Quantify currently has the ability to support over 300 devices across ten categories. The most common devices our users connect are Oura, Fitbit, EightSleep, Whoop, and Freestyle Libre.
How do I view my test results?
When your Quantify Report is ready for viewing, you will receive an email letting you know your User Portal has been updated! You can access your report portal at any time by logging in and clicking on My Reports in the navigation bar.
What makes Quantify Reports unique?
Your Quantify Reports are not just raw data. The team at Quantify created a unique scoring system called the Axes of Wellness that spans different health and lifestyle categories such as Inflammation, Metabolic, and Cardiovascular Health. With this, we take the guesswork out of interpreting your results and empower you with actionable insights to improve your wellness.
Can I cancel, pause, or modify my subscription?
Yes, you can easily do this inside the member portal any time after your initial purchase. There is no commitment whatsoever and you will keep access to your previous test data if decide to cancel.
When is my card charged?
Your card is charged every time a testing kit is sent to you (cadence depends on membership tier).
Can I cancel at any time?
Yes, you may cancel any time using your membership dashboard for no extra charge.
Can I give my kit away as a gift?
Our system fully supports gifted kits. The recipient's results will be accessible through a separate, private account.
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Subscribe Quarterly
Track your health throughout the year with quarterly kit deliveries
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Subscribe Monthly
Test monthly for more data, personalized optimization of your diet and lifestyle
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Subscribe Yearly
Learn your health status and receive personalized insights with a one-time test