That’s the one that Twisted Victor bought years ago. I think he liked it ok.
I have not tried it, but this might be what you are looking for.
SnusX Refill, 500g, White Dry Portion
Anyone who’s into mixing their own liquid has no need to buy the flavors. I have 200+ flavorings but really have no interest at this point in making my own snus as long as I can buy my two daily drivers. At that price it’s not much cheaper than buying thunder snus.