The bad news is that is your partner is cheating, whether it is on dating sites or somebody they have met socially in a bar or at work there is a good chance they are not using protection when they have sex. The results of this study showed that semen stains on laundered cotton undergarments tested positive for PSA and negative for acid phosphates, both presumptive indicators for the presence of semen. Hi Denny, I must tell you that I was very concerned and extremely uncomfortable about calling your office let alone discussing suspected infidelity concerns regarding my husband. Simply said, perhaps no one knows us better than our selves. Vaginal fluid contains genetic DNA markers which can be extracted to support female presence. Often times, for a number of reasons, sex toys actually aid in the reaching of a climax or an elevated level of climax for the user. I was ready to divorce my wife until your certified test report cleared my wife of any infidelity. During and after sexual activity, semen can be deposited on undergarments, panties, bed sheets, clothing, upholstery, and other surfaces. Would you agree that your relationship is important enough to be sure about potential infidelity rather than relying on the result of a presumptive at home infidelity test kit? Oral sex can provide a mixture of saliva and vaginal or seminal fluids depending on the sex of the participants which may present with an extractable DNA profile. If your relationship means a lot to you and we believe it does then call us now and be sure with our DNA confirmation infidelity testing. Using spring water, sports water, distilled water, any type of water that is chlorine free plus four 4 Cotton Q-Tip. In the mids, Alfred Kinsey devised the Kinsey scale in an attempt to measure sexual orientation. Call us now toll free at or send an email if you believe that an intimate garment stain may point to sexual infidelity in your relationship. Would you agree that your relationship is important enough to be sure about potential infidelity rather than relying on the result of a presumptive at home infidelity test kit?