First, if you are screening for genetic diseases, you should understand that home DNA testing kits need to be considered in conjunction with many other factors that influence the development of many diseases tested for in home DNA testing kits.  There are a range of environmental, social and behavior factors that can influence disease along with genetic factors.

Second, if you are interested in home DNA testing kits for paternity, you should know that although these tests are highly reliable and may be the best choice in many circumstances, but the results from these test are not admissible in court.  For a court ordered paternity test, or to use the results in any court proceedings or to provide as evidence to government welfare agencies, you will need to have legal DNA paternity testing done.

Finally, although there are a variety of excellent laboratories that sell affordable home DNA testing kits online, you should always compare prices between companies for these tests, being sure the prices include both the DNA testing kit and laboratory results.  Home DNA testing kits generally range in price from a couple of hundred dollars up to several hundred dollars.

By carefully comparing prices of online laboratories and keeping these cautionary points in mind, you should be able to get some answers to pressing questions you have regarding paternity, genetics, ancestry and more.

You can find more information about home DNA testing kits on the Legal DNA Paternity Testing homepage