Master’s Tenacity Engraving Recipe not working

I opened 14 blue Master’s Tenacity Engraving Recipes on my “Jadeskull” Character. When i tried to use them it said [Cannot remove tradeable engravings]. I read online that this could be fixed by sending them in the mail to an ALT then back. Now it will allow me to consume them, but i do not receive the benefit to my Engraving. Any help would be appreciated.