I know there are a couple of these – 6 photo has one called cheetah and I have one by Dholakia called “white snuff”.
For the life of me I cant figure out how to use it properly. Even when I’m really careful I end up coughing. The best thing I’ve found is to chase it after a moist snuff cause it sticks more in the nose and doesn’t go back as far but I imagine you’re supposed to be able to use this snuff without doing that.