This is a total scam. They claim they are 100% effective and any reputable source will tell you that inclusions can only be 99.99% because you cannot test every man in the world.
I looked on this site earlier and I noticed that everyone kept referring to a Dr. Yuri so I called Paragon DNA and asked to speak to Dr. Yuri. It turned out the doctor I had been speaking to all along, Dr.Melekhovets also answered to Dr. Yuri...they were the same exact person. Furthermore, everyone
(and by everyone I mean the same two people) pick up the phone each time like it's casual conversation. No name ever gets said so you know who you are speaking to, no company ever gets referred to, and somehow, someway, they always have your file right in front of their face.
To top everything off, when I asked "Dr. Yuri" some questions, he got frustrated and told me that I knew nothing about science and I just needed to trust him.