25k+ customers
4.9 on Google
A sperm test for a healthier you.
Analyze your sperm for only $95. Freeze for $14.95 per month. All without leaving home.
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Featured in:
Did you know your sperm is a biomarker of health?
Your health
Sperm health is closely correlated with your chance for heart disease, cancer, diabetes, and more.
chronic medical conditions in infertile men: analysis of United States claims data.” Fertility & Sterility, 2016.
Your sperm
Over the past 50 years, average sperm counts have dropped worldwide. Today, 1 in 10 men experience infertility.
in sperm count: a systematic review and meta-regression analysis.” 2017.
Your future
Due to declines in sperm health with age, older men are 6x more likely to have a child with a disorder like autism.
Test your sperm. Freeze for your future.
Testing your sperm gives you the data you need to understand your health on a deeper level.
Get your personal next steps to take control of your health and fertility outcomes.
Protect your ability to have healthy kids whenever you’re ready.
Order your at-home kit now.
100% from home
Results in 48 hours
Military-grade protection
100% from home
Results in 48 hours
Military-grade protection
100% from home
Results in 48 hours
100% from home
Results in 48 hours
Military-grade protection
100% from home
Results in 48 hours
Military-grade protection
100% from home
Results in 48 hours
Military-grade protection
100% from home
Results in 48 hours
Military-grade protection
100% from home
Order your at-home kit now.
100% from home
Results in 48 hours
Military-grade protection
Analyze + Store
$95
+ FREE month of storage
Then $14.95/month for storage
– cancel anytime
Key features
Future health risk predictions
Month-to-month sperm storage
In-depth sperm quality report
“I found out I am at an increased risk of developing testicular cancer because of my sperm quality. Now that I know, I can do something about it.”
Jake P.
Grad student
“I wasn’t initially planning to keep my sperm frozen, but knowing that I have ‘back up’ for essentially pocket change feels good, since I’m not sure when I’ll have kids in the future.”
Esteban R.
Personal trainer
“My sperm results said I was at risk for diabetes... A literal week later I asked my doctor to do a blood test for pre-diabetes and it was elevated. I wouldn’t have known if I had never taken this test.”
Michael W.
Entrepreneur
It’s a no brainer.
It’s a no brainer.
"If I could go back in time to my 30s, I sure would’ve banked sperm then. There is a significant increase in the incidence of autism with each half decade for the father."
Dr. Andrew Huberman
The Tim Ferriss Show
Easy (and even enjoyable).
It’s easy (and even enjoyable).
1
Order your kit
2
Produce your semen sample at home and ship it back same-day
3
We’ll analyze and store your sample, and you’ll get a report within 48 hours
4
Take action to improve your health, knowing your legacy is protected
Scientifically validated at every step.
Safe travels
Our kit includes a clinically tested, FDA-approved transport media. It stabilizes pH, prevents bacterial growth, and maintains sperm health during overnight shipping.
The most scientifically advanced at-home sperm test
Most at-home analyses only look at sperm count. Legacy’s test looks at every key metric of fertility: semen volume, sperm count, motility, and morphology, and even DNA fragmentation.
Clinic-grade testing from home
Legacy’s mail-in kit has been clinically tested and validated. Results are highly correlated to the results you’d get from a traditional one-hour analysis.
For your use only
Your sample's unique identifier is double-checked at every step. At Legacy, your sperm is tested or stored for you and you alone — never donated, sold, or experimented with.
Your dashboard puts you in control
See in-depth results and recommendations for improving your lifestyle. Plus, test again or change your storage plan in a few simple steps.
Trusted by leading experts in men’s health.
Dr. Michael Eisenberg
MD, urologist, male fertility and sexual health specialist at Stanford
Hon. Dr. David J. Shulkin
MD, former Secretary of US Department of Veterans Affairs
Dr. Paul Turek
MD, leading expert in men’s sexual health and reproductive urology at The Turek Clinic
Dr. Ramy Abou Ghayda
MD, MPH, urologist and men's health advocate at University Hospitals