Every man knows protein is good. Now find out who has the most.
From kit to top of the leaderboard.
Four steps from interest to domination. Designed for repeat measurement from the first sample on.
- 01
Request a kit
Sign up and get approved for the program. We ship a collection kit to your door — discreet packaging, prepaid return.
- 02
Sample at home
A single seminal sample collected privately. No clinic visit, no waiting room. Stable for transit at ambient temperature.
- 03
Proprietary readout
Our proprietary at-home test turns your sample into a single, comparable measurement. No clinic visit, no lab order, no waiting on a referral.
- 04
Climb the leaderboard
Your score lands on the public leaderboard. Shoot again to push higher — see whose load you're chasing, and whose load is chasing you.
See how you measure up.
Anonymized comparisons across the active Cumomics cohort. One live leader board. May the best man win.
Scientists and operators who know what cum is.
Decades of being men.
Enrollment open
Be among the first to know your number.
We're onboarding early participants now. Sample kits ship Q3 2026.