New Opias w Pseudo Indoxyl

These just came in to my local shop, anyone know what this Pseudo Indoxyl stuff is? Does it make it stronger? Will it affect my tolerance? Any info at all is appreciated.

My main go-to is the normal mint or cherry Opias. Im paying 30$ a pack, i havent found them at any other shops so idk if that’s a good price or not. What is everyone else paying and is there any other brands that are better or cheaper? So far any other brand I’ve tried has been shit, especially 7tabs.

Again, any info you guys have would be appreciated. At least in my experience it’s super hard to find any good info on Google and a lot of the shops selling these things don’t know shit about then.