Man collecting a blood sample from his upper arm using an at-home test kit.
Man collecting a blood sample from his upper arm using an at-home test kit.
Man collecting a blood sample from his upper arm using an at-home test kit.
Man collecting a blood sample from his upper arm using an at-home test kit.

#1 Best Testing Experience

#1 Best Testing Experience

The At-home monthly Blood Test For Better Health

The At-home monthly Blood Test For Better Health

The At-home monthly Blood Test For Better Health

The At-home monthly Blood Test For Better Health

The At-home monthly Blood Test For Better Health

Painless

Painless

Painless

Painless

Comfortable at-home collection

Comfortable at-home collection

Comfortable at-home collection

Comfortable at-home collection

Affordable

Affordable

Affordable

Affordable

$79 per test

HSA/FSA eligible

$79 per test

HSA/FSA eligible

$79 per test

HSA/FSA eligible

$79 per test

HSA/FSA eligible

Personalized

Personalized

Personalized

Personalized

Insights tailored to your goals

Insights tailored to your goals

Insights tailored to your goals

Insights tailored to your goals

Money back guarantee • Skip or cancel anytime

Money back guarantee • Skip or cancel anytime

  • Affordable Pricing

  • Maximum Convenience

  • priority shipping

  • CLIA & CAP Certified

  • FDA Cleared

  • US-Owned Testing

  • HSA | FSA Elligable

  • Affordable Pricing

  • Maximum Convenience

  • priority shipping

  • CLIA & CAP Certified

  • FDA Cleared

  • US-Owned Testing

  • HSA | FSA Elligable

The new health tracking experience that people love

The new health tracking experience that people love

The new health tracking experience
that people love

The new health tracking experience that people love

The new health tracking experience
that people love

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Trusted by top
performers

Trusted by top performers

Trusted by top performers

Trusted by top performers

  • youtube video thumbnail

    “I think this company has revolutionized how people take care of their bodies. At the end of the day your blood tells you everything.”

    Diplo

    DJ & Entrepreneur

  • Portrait of Sara, smiling.

    "As a busy mom, the last thing I want to do is go make a lab appointment. Rythm’s great because I can do everything from home."

    Sara Blakely

    Founder of Spanx

  • Portrait of Daymond, smiling.

    “Think about how much of a game changer monthly testing is. You know what you are doing and what you are not doing in real time. Knowing is key.”

    Daymond John

    Shark Tank Investor

  • Portrait of Jesse, smiling.

    “I like this better than having to go to the lab to get your bloodwork done. It’s intimidating how much blood they take. Rythm is the worlds easiest blood test.”

    Jesse Itzler

    Serial Entrepeneur & Co-Founder

  • Portrait of Dayle, smiling.

    "We have small kids at home, the last thing you want to do is make a lab appointment and have to organize childcare"

    Dayle Hoffman Kerns

    Mother & Content Creator

  • Portrait of Jeff, smiling doing a self collected blood test on a ferriswheel

    “I barely felt a thing. Rythm makes it effortless to track my testosterone and stay ahead of the tired, low-energy days.”

    Jeff Wittek

    Creator, Comedian & Podcast Host

  • Rachel holding her child and raising her arm in celebration.

    "As a busy working mom and athlete, I am always looking for ways to simplify my routine and look after my health."

    Rachel Drake

    Nike Pro Trail Runner & Mother

  • Caleb drinking from a bottle while standing on a snowy mountain trail.

    “Being able to do this before a race gives me the peace of mind that I’m ready to go and fit for this race.”

    Caleb Olson

    Pro Runner, 2025 Western States Champ

  • Lionel training intensely on an indoor bike.

    “I increased my testosterone, doubled my iron, and finally moved my vitamin D into a healthy range.”

    Lionel Sanders

    Professional Triathlete & 4x IRONMAN champion

  • Katie collecting a blood sample from her upper arm at home.

    “Rythm solved the two biggest problems with getting regular blood testing; having to drive to go get it done and the cost of it.”

    Katie (Hoff) Anderson

    3-Time Olympic Medalist Swimmer

  • youtube video thumbnail

    “I think this company has revolutionized how people take care of their bodies. At the end of the day your blood tells you everything.”

    Diplo

    DJ & Entrepreneur

  • Portrait of Sara, smiling.

    "As a busy mom, the last thing I want to do is go make a lab appointment. Rythm’s great because I can do everything from home."

    Sara Blakely

    Founder of Spanx

  • Portrait of Daymond, smiling.

    “Think about how much of a game changer monthly testing is. You know what you are doing and what you are not doing in real time. Knowing is key.”

    Daymond John

    Shark Tank Investor

  • Portrait of Jesse, smiling.

    “I like this better than having to go to the lab to get your bloodwork done. It’s intimidating how much blood they take. Rythm is the worlds easiest blood test.”

    Jesse Itzler

    Serial Entrepeneur & Co-Founder

  • Portrait of Dayle, smiling.

    "We have small kids at home, the last thing you want to do is make a lab appointment and have to organize childcare"

    Dayle Hoffman Kerns

    Mother & Content Creator

  • Portrait of Jeff, smiling doing a self collected blood test on a ferriswheel

    “I barely felt a thing. Rythm makes it effortless to track my testosterone and stay ahead of the tired, low-energy days.”

    Jeff Wittek

    Creator, Comedian & Podcast Host

  • Rachel holding her child and raising her arm in celebration.

    "As a busy working mom and athlete, I am always looking for ways to simplify my routine and look after my health."

    Rachel Drake

    Nike Pro Trail Runner & Mother

  • Caleb drinking from a bottle while standing on a snowy mountain trail.

    “Being able to do this before a race gives me the peace of mind that I’m ready to go and fit for this race.”

    Caleb Olson

    Pro Runner, 2025 Western States Champ

  • Lionel training intensely on an indoor bike.

    “I increased my testosterone, doubled my iron, and finally moved my vitamin D into a healthy range.”

    Lionel Sanders

    Professional Triathlete & 4x IRONMAN champion

  • Katie collecting a blood sample from her upper arm at home.

    “Rythm solved the two biggest problems with getting regular blood testing; having to drive to go get it done and the cost of it.”

    Katie (Hoff) Anderson

    3-Time Olympic Medalist Swimmer

  • youtube video thumbnail

    “I think this company has revolutionized how people take care of their bodies. At the end of the day your blood tells you everything.”

    Diplo

    DJ & Entrepreneur

  • Portrait of Sara, smiling.

    "As a busy mom, the last thing I want to do is go make a lab appointment. Rythm’s great because I can do everything from home."

    Sara Blakely

    Founder of Spanx

  • Portrait of Daymond, smiling.

    “Think about how much of a game changer monthly testing is. You know what you are doing and what you are not doing in real time. Knowing is key.”

    Daymond John

    Shark Tank Investor

  • Portrait of Jesse, smiling.

    “I like this better than having to go to the lab to get your bloodwork done. It’s intimidating how much blood they take. Rythm is the worlds easiest blood test.”

    Jesse Itzler

    Serial Entrepeneur & Co-Founder

  • Portrait of Dayle, smiling.

    "We have small kids at home, the last thing you want to do is make a lab appointment and have to organize childcare"

    Dayle Hoffman Kerns

    Mother & Content Creator

  • Portrait of Jeff, smiling doing a self collected blood test on a ferriswheel

    “I barely felt a thing. Rythm makes it effortless to track my testosterone and stay ahead of the tired, low-energy days.”

    Jeff Wittek

    Creator, Comedian & Podcast Host

  • Rachel holding her child and raising her arm in celebration.

    "As a busy working mom and athlete, I am always looking for ways to simplify my routine and look after my health."

    Rachel Drake

    Nike Pro Trail Runner & Mother

  • Caleb drinking from a bottle while standing on a snowy mountain trail.

    “Being able to do this before a race gives me the peace of mind that I’m ready to go and fit for this race.”

    Caleb Olson

    Pro Runner, 2025 Western States Champ

  • Lionel training intensely on an indoor bike.

    “I increased my testosterone, doubled my iron, and finally moved my vitamin D into a healthy range.”

    Lionel Sanders

    Professional Triathlete & 4x IRONMAN champion

  • Katie collecting a blood sample from her upper arm at home.

    “Rythm solved the two biggest problems with getting regular blood testing; having to drive to go get it done and the cost of it.”

    Katie (Hoff) Anderson

    3-Time Olympic Medalist Swimmer

  • youtube video thumbnail

    “I think this company has revolutionized how people take care of their bodies. At the end of the day your blood tells you everything.”

    Diplo

    DJ & Entrepreneur

  • Portrait of Sara, smiling.

    "As a busy mom, the last thing I want to do is go make a lab appointment. Rythm’s great because I can do everything from home."

    Sara Blakely

    Founder of Spanx

  • Portrait of Daymond, smiling.

    “Think about how much of a game changer monthly testing is. You know what you are doing and what you are not doing in real time. Knowing is key.”

    Daymond John

    Shark Tank Investor

  • Portrait of Jesse, smiling.

    “I like this better than having to go to the lab to get your bloodwork done. It’s intimidating how much blood they take. Rythm is the worlds easiest blood test.”

    Jesse Itzler

    Serial Entrepeneur & Co-Founder

  • Portrait of Dayle, smiling.

    "We have small kids at home, the last thing you want to do is make a lab appointment and have to organize childcare"

    Dayle Hoffman Kerns

    Mother & Content Creator

  • Portrait of Jeff, smiling doing a self collected blood test on a ferriswheel

    “I barely felt a thing. Rythm makes it effortless to track my testosterone and stay ahead of the tired, low-energy days.”

    Jeff Wittek

    Creator, Comedian & Podcast Host

  • Rachel holding her child and raising her arm in celebration.

    "As a busy working mom and athlete, I am always looking for ways to simplify my routine and look after my health."

    Rachel Drake

    Nike Pro Trail Runner & Mother

  • Caleb drinking from a bottle while standing on a snowy mountain trail.

    “Being able to do this before a race gives me the peace of mind that I’m ready to go and fit for this race.”

    Caleb Olson

    Pro Runner, 2025 Western States Champ

  • Lionel training intensely on an indoor bike.

    “I increased my testosterone, doubled my iron, and finally moved my vitamin D into a healthy range.”

    Lionel Sanders

    Professional Triathlete & 4x IRONMAN champion

  • Katie collecting a blood sample from her upper arm at home.

    “Rythm solved the two biggest problems with getting regular blood testing; having to drive to go get it done and the cost of it.”

    Katie (Hoff) Anderson

    3-Time Olympic Medalist Swimmer

How it works

How it works

How it works

See a step-by-step walk through of the collection process.

Monthly tracking of the markers that matter. One comprehensive panel optimized for daily impact.

Monthly tracking of the markers that matter. One comprehensive panel optimized for daily impact.

Woman collecting a blood sample from her upper arm at home.

Step 1

Collect from home in minutes

A painless collection with easy to follow written & video instructions.

02:00

Collection timer

Woman collecting a blood sample from her upper arm at home.

Step 1

Collect from home in minutes

A painless collection with easy to follow written & video instructions.

02:00

Collection timer

Woman collecting a blood sample from her upper arm at home.

Step 1

Collect from home in minutes

A painless collection with easy to follow written & video instructions.

02:00

Collection timer

Woman collecting a blood sample from her upper arm at home.

Step 1

Collect from home in minutes

A painless collection with easy to follow written & video instructions.

02:00

Collection timer

Hands passing a Rythm test kit package from one person to another.

Step 2

Mail your sample or get it picked up

Priority overnight shipping and a free pick-up service included.

Pickup in 3 min

Pickup in 3 min

Hands passing a Rythm test kit package from one person to another.

Step 2

Mail your sample or get it picked up

Priority overnight shipping and a free pick-up service included.

Pickup in 3 min

Hands passing a Rythm test kit package from one person to another.

Step 2

Mail your sample or get it picked up

Priority overnight shipping and a free pick-up service included.

Pickup in 3 min

Hands passing a Rythm test kit package from one person to another.

Step 2

Mail your sample or get it picked up for free

Priority overnight shipping and a free pick-up service included.

Pickup in 3 min

Person viewing blood test results on a mobile phone.

Step 3

Personalized insights in days

Your insights become more personal and more useful with every test you take.

Rythm Health

now

Your results are ready

Person viewing blood test results on a mobile phone.

Step 3

Personalized insights in days

Your insights become more personal and more useful with every test you take.

Rythm Health

now

Your results are ready

Person viewing blood test results on a mobile phone.

Step 3

Personalized insights in days

Your insights become more personal and more useful with every test you take.

Rythm Health

now

Your results are ready

Person viewing blood test results on a mobile phone.

Step 3

Personalized insights in days

Your insights become more personal and more useful with every test you take.

Rythm Health

now

Your results are ready

The most comprehensive at-home lab test

What we test every month

What we test every month

What we test every month

What we test every month

One comprehensive panel optimized

for whole-body health.

One comprehensive panel optimized

for whole-body health.

One comprehensive panel optimized

for whole-body health.

One comprehensive panel optimized

for whole-body health.

View all biomarkers

Non-invasive

The collection is painless & convenient

The collection is painless & convenient

The collection is painless & convenient

The collection is painless & convenient

10× less blood than traditional venipuncture. Designed for comfort and consistency.

10× less blood than traditional venipuncture. Designed for comfort and consistency.

10× less blood than venipuncture, designed for comfort and consistency.

10× less blood than traditional venipuncture. Designed for comfort and consistency.

Blood being drawn from a person’s arm by a medical professional.

Them

~10 ml

Blood being drawn from a person’s arm by a medical professional.

Them

~10 ml

Blood being drawn from a person’s arm by a medical professional.

Them

~10 ml

Blood being drawn from a person’s arm by a medical professional.

Them

~10 ml

Person collecting a blood sample from their upper arm at home.

~1 ml

Person collecting a blood sample from their upper arm at home.

~1 ml

Person collecting a blood sample from their upper arm at home.

~1 ml

Person collecting a blood sample from their upper arm at home.

~1 ml

Save $897

In-house testing with no middleman markups

In-house testing with
no middleman markups

In-house testing. No
middleman markups.

In-house testing with
no middleman markups

Most testing services rely on third-party labs, which add extra cost. We do the testing ourselves.

Most testing services rely on third-party labs, which add extra cost. We do the testing ourselves.

Most testing services rely on third-party labs, which

adds extra cost. We do the testing ourselves.

Most testing services rely on third-party labs, which add extra cost. We do the testing ourselves.

Doctors Order

Doctors Order

Sex Hormone Testing

Thyroid Function Testing

Metabolic Health Testing

Heart Health Testing

AI Health Coach

At-home Collection

Total per month

$79

Others

$99

$297

$138

$158

$175

$20

$99

$986

Based on current data for average industry prices.

Doctors Order

Doctors Order

Sex Hormone Testing

Thyroid Function Testing

Metabolic Health Testing

Heart Health Testing

AI Health Coach

At-home Collection

Total per month

$79

Others

$99

$297

$138

$158

$175

$20

$99

$986

Based on current data for average industry prices.

Doctors Order

Doctors Order

Sex Hormone Testing

Thyroid Function Testing

Metabolic Health Testing

Heart Health Testing

AI Health Coach

At-home Collection

Total per month

$79

Others

$99

$297

$138

$158

$175

$20

$99

$986

Based on current data for average industry prices.

Doctors Order

Doctors Order

Sex Hormone Testing

Thyroid Function Testing

Metabolic Health Testing

Heart Health Testing

AI Health Coach

At-home Collection

Total per month

$79

Others

$99

$297

$138

$158

$175

$20

$99

$986

Based on current data for average industry prices.

Doctors Order

Doctors Order

Sex Hormone Testing

Thyroid Function Testing

Metabolic Health Testing

Heart Health Testing

AI Health Coach

At-home Collection

Total per month

$79

Others

$99

$297

$138

$158

$175

$20

$99

$986

Based on current data for average industry prices.

Doctors Order

Doctors Order

Sex Hormone Testing

Thyroid Function Testing

Metabolic Health Testing

Heart Health Testing

AI Health Coach

At-home Collection

Total per month

$79

Others

$99

$297

$138

$158

$175

$20

$99

$986

Based on current data for average industry prices.

Get your first kit and start testing today

HSA/FSA Eligible

Person opening an at-home blood test kit package on a table.

SUBSCRIPTION

Rythm Test Kit

$79/mo

Ships every 30 days • Skip anytime

MEMBERSHIP BENEFITS

Sample pick up

Free

Overnight sample return

Free

Priority result turnaround

Free

Personalized AI insights

Unlimited

Members–only perks

Included

Total per month

$79/mo

Total per month

+shipping and handling

Money-back guarantee Cancel anytime

Get your first kit and start testing today

HSA/FSA Eligible

Person opening an at-home blood test kit package on a table.

SUBSCRIPTION

Rythm Test Kit

$79/mo

Ships every 30 days • Skip anytime

MEMBERSHIP BENEFITS

Sample pick up

Free

Overnight sample return

Free

Priority result turnaround

Free

Personalized AI insights

Unlimited

Members–only perks

Included

Total per month

$79/mo

Total per month

+shipping and handling

Money-back guarantee Cancel anytime

Get your first kit and start testing today

HSA/FSA Eligible

Person opening an at-home blood test kit package on a table.

SUBSCRIPTION

Rythm Test Kit

$79/mo

Ships every 30 days • Skip anytime

MEMBERSHIP BENEFITS

Sample pick up

Free

Overnight sample return

Free

Priority result turnaround

Free

Personalized AI insights

Unlimited

Members–only perks

Included

Total per month

$79/mo

Total per month

+shipping and handling

Money-back guarantee Cancel anytime

Get your first kit and start testing today

HSA/FSA Eligible

Person opening an at-home blood test kit package on a table.

SUBSCRIPTION

Rythm Test Kit

$79/mo

Ships every 30 days • Skip anytime

MEMBERSHIP BENEFITS

Sample pick up

Free

Overnight sample return

Free

Priority result turnaround

Free

Personalized AI insights

Unlimited

Members–only perks

Included

Total per month

$79/mo

Total per month

+shipping and handling

Money-back guarantee Cancel anytime

Get your first kit and start testing today

HSA/FSA Eligible

Person opening an at-home blood test kit package on a table.

SUBSCRIPTION

Rythm Test Kit

$79/mo

Ships every 30 days • Skip anytime

MEMBERSHIP BENEFITS

Sample pick up

Free

Overnight sample return

Free

Priority result turnaround

Free

Personalized AI insights

Unlimited

Members–only perks

Included

Total per month

$79/mo

Total per month

+shipping and handling

Money-back guarantee Cancel anytime

Get your first kit and start testing today

HSA/FSA Eligible

Person opening an at-home blood test kit package on a table.

SUBSCRIPTION

Rythm Test Kit

$79/mo

Ships every 30 days • Skip anytime

MEMBERSHIP BENEFITS

Sample pick up

Free

Overnight sample return

Free

Priority result turnaround

Free

Personalized AI insights

Unlimited

Members–only perks

Included

Total per month

$79/mo

Total per month

+shipping and handling

Money-back guarantee Cancel anytime

Monthly testing for
more personalized insights

Monthly testing for
more personalized insights

Monthly testing for more personalized insights

Monthly testing for
more personalized insights

Monthly testing for
more personalized insights

Your AI-powered dashboard has real trends so the insights you get reflect your goals.

Your AI-powered dashboard has real trends so the insights you get reflect your goals.

Your AI-powered dashboard has real trends so the insights you get reflect your goals.

Your AI-powered dashboard has real trends so the insights you get reflect your goals.

  • Total Testosterone

    Vitality Indicator

    0.7

    ng/mL

    +0%

    ApoB

    Number of particles

    84

    mg/dL

    +0%

    Ferritin

    Iron Storage

    50

    ng/mL

    +31%

    Free T3

    Active Thyroid

    1.89

    pg/mL

    -7%

    Biomarkers

  • score

    Optimal

    87%

  • Ferritin

    Optimal

    Optimal

    Aug

    Sep

    Oct

    Nov

    Dec

  • This dip usually appears when your body adjusts to marathon training. High mileage can lower estrogen temporarily if recovery and nutrition aren't sufficient, leading to reduced energy, slower recovery, or a “flatter” feeling mid-cycle.

    Ask more in the chat

    Your ferritin fell by 22%, a trend observed with increased training volume during marathon preparation.

    insight for this month

  • Supplements

    Magnesium

    2x a day

    Vitamin D

    1x a week

    Lifestyle choices

    smoking

    daily

  • How to Improve

    Nutrition

    Increasing your protein intake from 80g to 120g

    high impact

    Sleep

    Exercise

    What to track on your wearable

  • Total Testosterone

    Vitality Indicator

    0.7

    ng/mL

    +0%

    ApoB

    Number of particles

    84

    mg/dL

    +0%

    Ferritin

    Iron Storage

    50

    ng/mL

    +31%

    Free T3

    Active Thyroid

    1.89

    pg/mL

    -7%

    Biomarkers

  • score

    Optimal

    87%

  • Ferritin

    Optimal

    Optimal

    Aug

    Sep

    Oct

    Nov

    Dec

  • This dip usually appears when your body adjusts to marathon training. High mileage can lower estrogen temporarily if recovery and nutrition aren't sufficient, leading to reduced energy, slower recovery, or a “flatter” feeling mid-cycle.

    Ask more in the chat

    Your ferritin fell by 22%, a trend observed with increased training volume during marathon preparation.

    insight for this month

  • Supplements

    Magnesium

    2x a day

    Vitamin D

    1x a week

    Lifestyle choices

    smoking

    daily

  • How to Improve

    Nutrition

    Increasing your protein intake from 80g to 120g

    high impact

    Sleep

    Exercise

    What to track on your wearable

Total Testosterone

Vitality Indicator

0.7

ng/mL

+0%

ApoB

Number of particles

84

mg/dL

+0%

Ferritin

Iron Storage

50

ng/mL

+31%

Free T3

Active Thyroid

1.89

pg/mL

-7%

Biomarkers

score

Optimal

87%

Ferritin

Optimal

Optimal

Aug

Sep

Oct

Nov

Dec

This dip usually appears when your body adjusts to marathon training. High mileage can lower estrogen temporarily if recovery and nutrition aren't sufficient, leading to reduced energy, slower recovery, or a “flatter” feeling mid-cycle.

Ask more in the chat

Your ferritin fell by 22%, a trend observed with increased training volume during marathon preparation.

insight for this month

Supplements

Magnesium

2x a day

Vitamin D

1x a week

Lifestyle choices

smoking

daily

How to Improve

Nutrition

Increasing your protein intake from 80g to 120g

high impact

Sleep

Exercise

What to track on your wearable

Human customer service that you can count on

Human customer service that
you can count on

Human customer service that you can count on

Human customer service that
you can count on

Portrait of a man looking off-camera outdoors.

Exactly what I needed.

Exactly what I needed.

Exactly what I needed.

I live in a remote area and this product was exactly what I needed. Quick and attentive communication from order confirmation to customer support. The kit arrived quickly, the instructions were very clear, and the actual sample collection process was so easy and only took start to finish 10 minutes. I’m looking forward to getting my results back.

I live in a remote area and this product was exactly what I needed. Quick and attentive communication from order confirmation to customer support. The kit arrived quickly, the instructions were very clear, and the actual sample collection process was so easy and only took start to finish 10 minutes. I’m looking forward to getting my results back.

I live in a remote area and this product was exactly what I needed. Quick and attentive communication from order confirmation to customer support. The kit arrived quickly, the instructions were very clear, and the actual sample collection process was so easy and only took start to finish 10 minutes. I’m looking forward to getting my results back.

U.S. Owned Testing

Delivered to every corner of the country

Delivered to every corner of the country

Delivered to every corner of the country

We know you want your results as fast as possible, and we make that our priority every single day.

We know you want your results as fast as possible, and we make that our priority every single day.

We know you want your results as fast as possible, and we make that our priority every single day.

Real Results

Measurable progress in less than 90 days

Measurable progress in less than 90 days

Measurable progress in less than 90 days

Real progress shows up quickly when you stay consistent. Track monthly and see the difference.

Real progress shows up quickly when you stay consistent. Track monthly and see the difference.

Real progress shows up quickly when you stay consistent. Track monthly and see the difference.

Accurate

Clinically proven,

CLIA-certified, and

CAP-accredited

Clinically proven, CLIA-certified, and CAP-accredited

Clinically proven, CLIA Certified

and CAP Accredited

Clinically proven, CLIA-certified, and CAP-accredited

CLIA Certified

CAP Accredited

FDA Cleared

youtube video thumbnail
youtube video thumbnail
youtube video thumbnail

“I only found out I needed an iron infusion after four separate blood tests. Rythm picked up my low iron straight away, it was the most accurate result I had.”

“I only found out I needed an iron infusion after four separate blood tests. Rythm picked up my low iron straight away, it was the most accurate result I had.”

“I only found out I needed an iron infusion after four separate blood tests. Rythm picked up my low iron straight away, it was the most accurate result I had.”

Carolyn – Verified Rythm User

Carolyn – Verified Rythm User

Carolyn – Verified Rythm User

youtube video thumbnail
youtube video thumbnail
youtube video thumbnail

“My fiancé did Rythm and brought the results to her doctor. He said, ‘No way this is accurate,’ then repeated the tests and they matched within margin of error. I trust Rythm is as accurate as lab blood draws.”

“My fiancé did Rythm and brought the results to her doctor. He said, ‘No way this is accurate,’ then repeated the tests and they matched within margin of error. I trust Rythm is as accurate as lab blood draws.”

“My fiancé did Rythm and brought the results to her doctor. He said, ‘No way this is accurate,’ then repeated the tests and they matched within margin of error. I trust Rythm is as accurate as lab blood draws.”

Phillip – Verified Rythm User

Phillip – Verified Rythm User

Phillip – Verified Rythm User

The all-in-one panel
for every part of life

Whether you’re looking for clarity, chasing improvement, or planning ahead, rythm is your roadmap to better health.

The all-in-one panel
for every part of life

Whether you’re looking for clarity, chasing improvement, or planning ahead, rythm is your roadmap to better health.

The all-in-one panel for every part of life

Whether you’re looking for clarity, chasing improvement, or planning ahead, Rythm is your roadmap to better health.

The all-in-one panel
for every part of life

Whether you’re looking for clarity, chasing improvement, or planning ahead, rythm is your roadmap to better health.

The all-in-one panel
for every part of life

Whether you’re looking for clarity, chasing improvement, or planning ahead, rythm is your roadmap to better health.

The all-in-one panel for every part of life

Whether you’re looking for clarity, chasing improvement, or planning ahead, Rythm is your roadmap to better health.

Infrastructure

Infrastructure

Infrastructure

Infrastructure

Infrastructure

Infrastructure

Private and secure

Private and secure

Private and secure

Rythm is so simple to use, it can be easy to forget the infrastructure that makes fast and accurate at-home testing possible.

Rythm is so simple to use, it can be easy to forget the infrastructure that makes fast and accurate at-home testing possible.

Rythm is so simple to use, it can be easy to forget the infrastructure that makes fast and accurate at-home testing possible.

In-House Testing. No Third Parties.

Accuracy and privacy are too important to outsource. We handle every sample ourselves to guarantee privacy and consistent, lab-grade results.

Verified Chain of Custody.

Our closed-loop chain-of-custody system ensures your sample is tracked and protected from the moment it's collected.

Military-grade encryption.

Advanced encryption keeps your health data private and secure at every point in the system.

  • HIPAA COMPLIANT

  • CLIA CERTIFIED

  • CAP ACCREDITED

  • FDA CLEARED

  • HIPAA COMPLIANT

  • CLIA CERTIFIED

  • CAP ACCREDITED

  • FDA CLEARED

  • HIPAA COMPLIANT

  • CLIA CERTIFIED

  • CAP ACCREDITED

  • FDA CLEARED

NPS = 91†

Thousands of 5-star reviews

Thousands of 5-star reviews

Thousands of 5-star reviews

Reviews from Rythm customers that

have seen health improvements in

less than 90 days.

Reviews from Rythm customers that have seen health improvements in less than 90 days.

Reviews from Rythm customers that have seen health improvements in less than 90 days.

†Customer Satisfaction Score (NPS) = 91

†Customer Satisfaction Score (NPS) = 91

†Customer Satisfaction Score (NPS) = 91

Frequently asked questions

Frequently asked questions

Frequently asked questions

How is Rythm different?

Most blood testing companies charge $500 or more for a single test per biomarker, providing only a one-time snapshot that doesn’t capture your long-term health trends or reflect your true baseline. This approach can lead to missed patterns or even misdiagnoses due to limited data. Rythm takes a different approach, using monthly tracking to build a detailed picture of your health over time. This allows for more accurate insights, better optimization, and a clearer understanding of how your body is evolving.

Does Rythm help me improve?

Yes, Rythm provides actionable suggestions and tips to help you optimize each biomarker, including personalized supplement recommendations.

Can I cancel anytime without fees?

Yes, you can cancel your monthly kit subscription at any time on the rythm dashboard. If you need assistance text the Rythm team anytime at +1 (866) 740-3447.

Is Rythm HIPAA compliant?

Yes, Rythm is HIPAA compliant; you can verify our HIPAA status here: https://trust.rythmhealth.com

Does Rythm accept HSA/FSA payments?

Yes, Rythm is HSA/FSA eligible. You can use your HSA or FSA card at checkout or submit your rythm receipt to your provider for reimbursement.

How long does it take to get my results?

You will receive your results within 7 business days – as long as it's returned within 7 days of receiving your kit. Delays can occur if you do not send your sample back in time.

How is Rythm different?

Most blood testing companies charge $500 or more for a single test per biomarker, providing only a one-time snapshot that doesn’t capture your long-term health trends or reflect your true baseline. This approach can lead to missed patterns or even misdiagnoses due to limited data. Rythm takes a different approach, using monthly tracking to build a detailed picture of your health over time. This allows for more accurate insights, better optimization, and a clearer understanding of how your body is evolving.

Does Rythm help me improve?

Yes, Rythm provides actionable suggestions and tips to help you optimize each biomarker, including personalized supplement recommendations.

Can I cancel anytime without fees?

Yes, you can cancel your monthly kit subscription at any time on the rythm dashboard. If you need assistance text the Rythm team anytime at +1 (866) 740-3447.

Is Rythm HIPAA compliant?

Yes, Rythm is HIPAA compliant; you can verify our HIPAA status here: https://trust.rythmhealth.com

Does Rythm accept HSA/FSA payments?

Yes, Rythm is HSA/FSA eligible. You can use your HSA or FSA card at checkout or submit your rythm receipt to your provider for reimbursement.

How long does it take to get my results?

You will receive your results within 7 business days – as long as it's returned within 7 days of receiving your kit. Delays can occur if you do not send your sample back in time.

How is Rythm different?

Most blood testing companies charge $500 or more for a single test per biomarker, providing only a one-time snapshot that doesn’t capture your long-term health trends or reflect your true baseline. This approach can lead to missed patterns or even misdiagnoses due to limited data. Rythm takes a different approach, using monthly tracking to build a detailed picture of your health over time. This allows for more accurate insights, better optimization, and a clearer understanding of how your body is evolving.

Does Rythm help me improve?

Yes, Rythm provides actionable suggestions and tips to help you optimize each biomarker, including personalized supplement recommendations.

Can I cancel anytime without fees?

Yes, you can cancel your monthly kit subscription at any time on the rythm dashboard. If you need assistance text the Rythm team anytime at +1 (866) 740-3447.

Is Rythm HIPAA compliant?

Yes, Rythm is HIPAA compliant; you can verify our HIPAA status here: https://trust.rythmhealth.com

Does Rythm accept HSA/FSA payments?

Yes, Rythm is HSA/FSA eligible. You can use your HSA or FSA card at checkout or submit your rythm receipt to your provider for reimbursement.

How long does it take to get my results?

You will receive your results within 7 business days – as long as it's returned within 7 days of receiving your kit. Delays can occur if you do not send your sample back in time.

How is Rythm different?

Most blood testing companies charge $500 or more for a single test per biomarker, providing only a one-time snapshot that doesn’t capture your long-term health trends or reflect your true baseline. This approach can lead to missed patterns or even misdiagnoses due to limited data. Rythm takes a different approach, using monthly tracking to build a detailed picture of your health over time. This allows for more accurate insights, better optimization, and a clearer understanding of how your body is evolving.

Does Rythm help me improve?

Yes, Rythm provides actionable suggestions and tips to help you optimize each biomarker, including personalized supplement recommendations.

Can I cancel anytime without fees?

Yes, you can cancel your monthly kit subscription at any time on the rythm dashboard. If you need assistance text the Rythm team anytime at +1 (866) 740-3447.

Is Rythm HIPAA compliant?

Yes, Rythm is HIPAA compliant; you can verify our HIPAA status here: https://trust.rythmhealth.com

Does Rythm accept HSA/FSA payments?

Yes, Rythm is HSA/FSA eligible. You can use your HSA or FSA card at checkout or submit your rythm receipt to your provider for reimbursement.

How long does it take to get my results?

You will receive your results within 7 business days – as long as it's returned within 7 days of receiving your kit. Delays can occur if you do not send your sample back in time.

How is Rythm different?

Most blood testing companies charge $500 or more for a single test per biomarker, providing only a one-time snapshot that doesn’t capture your long-term health trends or reflect your true baseline. This approach can lead to missed patterns or even misdiagnoses due to limited data. Rythm takes a different approach, using monthly tracking to build a detailed picture of your health over time. This allows for more accurate insights, better optimization, and a clearer understanding of how your body is evolving.

Does Rythm help me improve?

Yes, Rythm provides actionable suggestions and tips to help you optimize each biomarker, including personalized supplement recommendations.

Can I cancel anytime without fees?

Yes, you can cancel your monthly kit subscription at any time on the rythm dashboard. If you need assistance text the Rythm team anytime at +1 (866) 740-3447.

Is Rythm HIPAA compliant?

Yes, Rythm is HIPAA compliant; you can verify our HIPAA status here: https://trust.rythmhealth.com

Does Rythm accept HSA/FSA payments?

Yes, Rythm is HSA/FSA eligible. You can use your HSA or FSA card at checkout or submit your rythm receipt to your provider for reimbursement.

How long does it take to get my results?

You will receive your results within 7 business days – as long as it's returned within 7 days of receiving your kit. Delays can occur if you do not send your sample back in time.

How is Rythm different?

Most blood testing companies charge $500 or more for a single test per biomarker, providing only a one-time snapshot that doesn’t capture your long-term health trends or reflect your true baseline. This approach can lead to missed patterns or even misdiagnoses due to limited data. Rythm takes a different approach, using monthly tracking to build a detailed picture of your health over time. This allows for more accurate insights, better optimization, and a clearer understanding of how your body is evolving.

Does Rythm help me improve?

Yes, Rythm provides actionable suggestions and tips to help you optimize each biomarker, including personalized supplement recommendations.

Can I cancel anytime without fees?

Yes, you can cancel your monthly kit subscription at any time on the rythm dashboard. If you need assistance text the Rythm team anytime at +1 (866) 740-3447.

Is Rythm HIPAA compliant?

Yes, Rythm is HIPAA compliant; you can verify our HIPAA status here: https://trust.rythmhealth.com

Does Rythm accept HSA/FSA payments?

Yes, Rythm is HSA/FSA eligible. You can use your HSA or FSA card at checkout or submit your rythm receipt to your provider for reimbursement.

How long does it take to get my results?

You will receive your results within 7 business days – as long as it's returned within 7 days of receiving your kit. Delays can occur if you do not send your sample back in time.