



Product description




WELCOME TO YO HOME SEMEN TEST
An at-Home Semen Analysis system developed by Medical Electronic Systems, the World Leaders in Clinical Grade Automated Semen Analysis.Test semen Concentration (M/mL), semen Motility (%), semen Progressive Motility (%), Motile semen Concentration (M/mL), and Progressive Motile semen Concentration (M/mL) with laboratory-grade precision.Record and view a live video of your Semen Sample.Recommended by Fertility Doctors as an Affordable and Accurate First-Step on the Path to Pregnancy.FDA and CE Cleared. Approved by Regulatory Bodies Around the World. 97%+ Accurate Compared to a Laboratory Semen Analysis.His and Hers Fertility Improvement Resources Included in the Free App.Share your Results with an Expert or Store them Privately – YO Home semen Test is 100% Secure and Private.True At-home testing. No “Mailing-in” your Sample, No need to Visit a Laboratory.Fast, Reliable, and Accurate Male Fertility Testing at a Fraction of the Cost.Remember, it ALL Started with a Semen and an Egg.

YO HOME SEMEN TEST IS THE CHILD OF MEDICAL ELECTRONIC SYSTEMS – The largest provider of automated semen analyzers in North America. With over 40 percent market share, MES is respected in the industry as the gold standard in Clinical Grade male fertility testing. MES’s line of instruments are used in fertility centers, hospital labs, reference labs, and universities globally. Over 4,000 systems have been installed to date and over 10,000,000 samples have been tested on MES systems. Knowing that men are hesitant to collect a sample in a public setting, MES used our technology and expertise to create a private at-home solution.
With the YO Home Semen Test introduction, Medical Electronic Systems is the first company worldwide to secure FDA and CE clearance on an at-home semen analysis solution. YO has been registered and approved by regulatory bodies across the planet for private fertility assessment and improvement.

YO HOME SEMEN TEST IS THE CHILD OF MEDICAL ELECTRONIC SYSTEMS – The largest provider of automated semen analyzers in North America. With over 40 percent market share, MES is respected in the industry as the gold standard in Clinical Grade male fertility testing. MES’s line of instruments are used in fertility centers, hospital labs, reference labs, and universities globally. Over 4,000 systems have been installed to date and over 10,000,000 samples have been tested on MES systems. Knowing that men are hesitant to collect a sample in a public setting, MES used our technology and expertise to create a private at-home solution.
With the YO Home Semen Test introduction, Medical Electronic Systems is the first company worldwide to secure FDA and CE clearance on an at-home semen analysis solution. YO has been registered and approved by regulatory bodies across the planet for private fertility assessment and improvement.
YO IS BORN
After four years of intense research and development, The YO Home Semen Test Kit was set to become the first consumer product offered by Medical Electronic Systems. A team of more than 25 experts and industry partners assisted in the creation of YO. No other company sought to address semen testing in the same manner as YO. Medical Electronic Systems took on the challenge of producing the first FDA cleared consumer semen home test to harness the power of the smart device and video to test semen Concentration (M/mL), semen Motility (%), semen Progressive Motility (%), Motile semen Concentration (M/mL), and Progressive Motile semen Concentration (M/mL) with laboratory-grade precision all while showing the patient a live video of their sample.
Following rigorous validations and testing, large clinical trials were conducted at multiple laboratories across America and Internationally. 500+ men used YO in a controlled setting to gather findings to apply to the FDA and other global regulatory bodies. Medical Electronic Systems’ vast technological and software experience helped ensure the YO Home Semen Test’s success.
The MES team had harnessed their passion for helping empower men and couples in their reproductive journey to change the nature of semen analysis. In 2016, Medical Electronic Systems was proud to announce FDA clearance on the world’s first smart-device based male fertility analysis tool. To date, YO Home Semen Test remains the first and only FDA and CE cleared solution to allow Men a private 1st step screening alternative to laboratory testing.

Product Dimensions : 7 x 3 x 5 inches; 2.4 ounces
Date First Available : March 19, 2025
Manufacturer : YO
ASIN : B0F1YQ1LBG
Best Sellers Rank: #80,256 in Health & Household (See Top 100 in Health & Household) #16 in Fertility Tests & Indicators
Customer Reviews: 4.6 4.6 out of 5 stars (53) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
3 TEST REFILL PACK – 3 Additional Tests for your YO Home Sperm Test Kit – Does Not Include YO Testing Device. Will work with YO Test Kits purchased for Apple iPhones, Samsung Galaxy’s, and LG Smartphones.
TRACK FERTILITY OVER TIME – Once you own a YO Test Kit our Refill Kits are a great way to check your Motile Sperm Concentration and fertility over a period of weeks for more informative results and more recorded videos of your samples. This will allow you to increase the accuracy of your overall results for added peace of mind.
MONITOR LIFESTYLE CHANGES – Work on your Sperm Health over a period of time by monitoring results and recording videos of your progress. Get the best out of yourself and your Sperm!
SPERM QUALITY CAN CHANGE – A low Test Result one day does not mean Sperm Motility can’t be normal the next. The number of sperm produced, the motility of the sperm and many other factors can change as a result of lifestyle, stress, diet and a number of other factors.
FDA CLEARED & ACCURATE – This FDA cleared product was developed by Medical Electronic Systems, the world leader in commercial grade automated semen analyzers used in hospitals, free standing labs, urology clinics, sperm banks, and fertility centers across the globe. Remember, it all started with a sperm!
$59.95