Clinically Accurate

17 biomarker
at-home health test

Comprehensive panel covering inflammation, hormones, and metabolic + cardiovascular health. Starting at just $95.

SipHox Health
Plan - Yearly

Learn health status

$239

$ / test kit

Learn your health status. With a yearly snapshot of your health.

  • 1 test kit per year
  • Cancel or pause anytime
  • Billed yearly

  • Personalized insights
  • Wellness dashboard
  • Free delivery both ways
  • Results in 3-5 business days
Plan - Monthly

Track lifestyle changes

$139

$ / test kit

Track your health status often. Ideal for those making dietary and lifestyle changes.

  • 12 test kits per year
  • Cancel or pause anytime
  • Billed monthly

  • Personalized insights
  • Wellness dashboard
  • Free delivery both ways
  • Results in 3-5 business days
Plan - Quarterly

Catch problems early

$205

$ / test kit

Track your health status throughout the year. Catch problems early.

  • 4 test kits per year
  • Cancel or pause anytime
  • Billed quarterly

  • Personalized insights
  • Wellness dashboard
  • Free delivery both ways
  • Results in 3-5 business days
Siphox Mission

Our roadmap

At-home health testing is too expensive and slow. We’re fixing that.

Today

Quantify: 17-biomarker health kit (mail-in)

Q3 2023

SiPhox α: Measure inflammation and hormones in 10 minutes*

2025

SiPhox β: Complete home diagnostics platform*

2027

SiPhox Δ: Continuous wearable tracking of glucose, inflammation, and hormone levels*

*NOTE: Investigational Device. Limited by United States law to investigational use.

Interactive Reports

Investors and Partners

Our Customers

Testimonials

Quantify helps me keep my balance.
I can directly see how my diet, supplements, and lifestyle are affecting my hormone levels and sleep quality.

James Sinka YC Founder & Biohacker

Even as a doctor I find it cumbersome to access regular blood testing. Quantify allowed me to track my recovery from long COVID and optimize my vitamin D levels without taxing my busy schedule.

Jennifer Joe, MD Physician, CEO Vanguard.Health

Quantify has been valuable in letting me see the effects of high training volume on my hormones, specifically testosterone. I was in the dark on this during my last Ironman prep.

Stryker L Real Estate Broker & Ironman Athlete

With a long history of atherosclerosis in my family, I've always wondered how I can mitigate my own risk. With Quantify I can now intentionally track my cardiovascular risk for decades to come.

Colin Budries Army Officer & Longevity Enthusiast

Before my first Quantify test, I had no idea my hs-CRP or Cortisol levels were out of range. Now I have insights into how I can improve both and look forward to testing to see my improvements.

Alana Gonzales Biomedical Engineer & Rollerblader

At-home blood testing is the future of health and longevity optimization.

Michael Lustgarten, PhD Scientist II at USDA Jean Mayer Human Nutrition Research Center on Aging

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.

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.