I was skeptical buying this on amazon but with some of the other reviews I took a chance. This is authentic product and with that of course lives up to the ghd reputation I was able to register it on their website without a problem. They needed the number on the hologram and the date numbers on the inside sticker. I have attached pictures. Note I was not given this product ot any discount I simply wanted to give my feedback.
ghd styler is the best. Had it for years
Love this tool. Works great in every way.