How can I request my information to be deleted? Megan April 10, 2019 13:50 Updated Follow Your DNA sample is destroyed after analysis. The analysis results are safely stored. However, if you wish for those results to be deleted, you can contact firstname.lastname@example.org. Related articles How long are my results stored for? Will Decision Genetics share my personal info or genetic sample? What happens to the DNA after the test? Comments 0 comments Please sign in to leave a comment.