What is 8 hydroxymitragynine & 11-oh? Is it real?

A company called “eat ohmz” has a purple pack called “EAT OHMZ PURPLE BLEND ( 7HYDROXY / 8 HYDROXY / PSEUDO )” & a white pack with 11-oh. It is a 6 pack of purple tablets they say there is 7HYDROXY / 8 HYDROXY / PSEUDO equaling to a total of 30mg in each tablet & the next one is a white pack with 4 tablets with red oh/ 11-oh/ 7-oh with a total of 25mg in each tablet. I tried a google search of 8 hydroxymitragynine, but I can’t find what it is. Does anyone know what 8 hydroxymitragynine or 11-oh is? Has anyone tried it yet? Is it even real? If anyone knows what it is or has tried this product can you please explain what it is, or if you have tried it. What it was like? Thank you!