AncestryDNA is a great DNA resource for several reasons.

AncestryDNA has the largest DNA database in the industry (by far), having tested more than 10 million human beings. This means more accurate estimates with the added benefit of increated likelihood of finding relatives.

AncestryDNA also regularly updates its ethnicity estimates with new DNA samples. This helps to refine the accuracy of their test results, and means that your one-time investment of $99 will produce accurate results

DNA Reviews Recommendation