Sibling

Make Your Own DNA Test Kit

A sibling DNA test is done to determine the statistical likelihood that siblings share the same biological parent. This means that we are able to establish a genetic relationship between siblings and a parent without testing the DNA of the parent concerned. A DNA test can determine if siblings are full or half, and it will also establish if they are completely unrelated.

  46 Marker Test – Greatest Accuracy Guaranteed!

My Forever DNA offers a 46 DNA marker test, while our competitors offer many fewer markers. That’s how our tests result in the greatest amount of accuracy and reliability! Exclusions are independently tested twice to ensure accuracy. All lab fees are included for two siblings and there are no hidden fees. Add on another person to be tested for an additional fee.

  Samples are collected in the privacy of your home, confidentiality is guaranteed

With this Make Your Own Kit format, you will not receive anything in the mail. Instead, you collect your samples and send them to the lab directly. This can be a more cost-effective option and also ensure you receive your results even sooner!

  Get fast results!

Upon purchase, you will download the Make Your Own Kit instructions. You will be responsible for correctly collecting and sending samples to our lab. Once our lab receives your samples, you can expect the results of the DNA test to determine sibling relationships within 1-3 business days!