DGI Presents an on-line verification page, here you can see a certificate before buying the item, and even print it. This is also a way for you to make sure that the certificate you are holding was indeed issued by DGI laboratories, and not a fake. It is really important to make sure your certificate appears in our on-line verification system!
Please enter your report number on the left text box to verify the certificate. bear in mind certificates may take up to a week to synchronize with online verification. The report number will appear in the certificate:
