Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
CheckMate works on a principle similar to that used in rape and homicide investigations and works by detecting the dried semen stains that can be found in underwear after sex. CheckMate is a fast, safe, and easy to use home test that gives you the same experience and ability as a seasoned forensic investigator.
