Stronger sperm starts with smarter data.
Male factor contributes to ~50% of infertility cases.
This is where data—and action—change everything.
Legacy gives you a clear, clinical baseline of your fertility. SwimClub, a supplement formulated with Dr. Michael Eisenberg, gives you a science-backed way to improve it.
Curious about your overall health?
Sperm can not only tell you about your ability to have children, but also if you’re at risk of other health issues like diabetes or heart disease. Order this kit to discover more about your overall health and sexual health.
Semen volume
Sperm concentration
Motility
Total motile sperm count
Morphology
Looking for more information?
In addition to the 5 key semen parameters, this at-home testing bundle evaluates DNA fragmentation, a measure of sperm’s genetic health that can help shine a light on infertility, miscarriage, or failed IVF cycles.ore about your overall health and sexual health.
Semen volume
Sperm concentration
Motility
Morphology
Sperm DNA fragmentation
How it works
Produce your sample at home. Use the prepaid label to ship it overnight to our full-service andrology lab.
We assess your concentration (how many sperm), motility (how they’re swimming), and morphology (how many are the correct shape), plus sperm DNA fragmentation (optional).
Your digital client dashboard includes more than just the numbers — it offers comprehensive info on what those numbers really mean, and how you can improve your chances of success.
We’re in this together. When you test with Legacy, you have access to a team of fertility specialists who can help you interpret your results and give you actionable next steps.
