No, however, if you would like to track your sample, please record the FedEx tracking number on your return envelope before shipping back to us.
Once your sample has entered testing, you will receive a notification email from noreply_peekaboo@dnacenter.com. These notifications may be sent as late as mid-afternoon. Results are delivered that same day, typically between 4pm and 8pm on weekdays (Monday through Friday, excluding holidays).