1: Order Your YO Test Kit

2: Download the Free App

3: Test Privately at Home

Your Trusted Partner on the Conception Journey

Having children is a human drive, yet more than 100 Million people worldwide face the challenge of infertility and are unable to conceive a child.  YO helps you test, learn about and improve your fertility affordably from home.  The male side of the equation is a contributing factor in 50% of fertility challenges – YO empowers men to learn about their fertility privately without mailing in a sample or visiting a lab.

VALIDATED:

97% Accurate vs Lab Testing

WORLD LEADERS

YO is produced by Medical Electronic Systems (MES), the world-wide leader in automated semen analysis solutions for professional laboratories globally.

FDA & CE CLEARED

The only at-home fertility test to receive FDA and CE clearance for use on smart devices.  Cleared for use by regulatory bodies worldwide.

FERTILITY IMPROVEMENT

Take the YO Home Sperm Test “Path to Pregnancy” Questionnaire to learn ways to improve your fertility and shorten your time to conception.

SWIMMING SPERM

Motile Sperm Concentration is the most import semen analysis test result.  YO measures your viable swimmers and reports a YO Quality Score.

LIVE SPERM VIDEO

Record, view and share your live sperm video with a professional, or keep it personal and secure on your device.  Learn about your Sperm and See them Swim!

FSA & HSA ELIGIBLE

You can purchase YO Home Sperm Test Using Your FSA or HSA funds.  All Products Are Registered and Approved for Flexible Spending Accounts.

YO SCORE ARCHIVE SPERM QUALITY TEST
YO SCORE BAR GRAPH SPERM QUALITY TEST

YO Score is a ranking of Sperm Quality compared to other men who have fathered a child.  YO Score can be used to track and improve a Man’s Fertility.

YO Score is based on fertility studies conducted with 1,000s of men by the World Health Organization (WHO).

Your YO Score can be shared with an expert as part of a fertility improvement program, or kept 100% personal and private.

Sperm Health can be a great indicator of overall wellness.  Give your sperm a voice and listen to their response.

The YO Home Sperm Test App

FREE DOWNLOAD ON ALL PLATFORMS

Easy to Use – Check your swimmers by following YO’s step by step instructions, watch the animations and take the Sperm Trivia Challenge.  The App is packed with free fertility improvement resources and recommendations to start your fertility exploration.

Please Note: Product Numbers YO-FA-01633-00, YO-FA-01634-00, and YO-FA-01635-00 will use the YO 2.0 (WiFi Apps).  All other Product Numbers will use the YO 1.0 Apps.

YO 2.0 (WiFi)

Box has a WiFi Logo

YO 1.0

Box has No WiFi Logo

MEET THE COMPANY:

Medical Electronic Systems (www.mes-global.com), the company behind the YO Home Sperm Test, has been producing commercial-grade semen analyzers for most major laboratories in the U.S. and globally for the past 20 years.

Approximately 4,000 of the Company’s analyzers have been installed world-wide.

Monitor your Reproductive Health in Private

20

Years of Fertility Testing Experience

50,000

YO Home Sperm Tests Sold

97

Semen Analysis Result Accuracy