Is the Fuji Polaroid without fujifilm on the front a fake?

No, this instax itself is the English name of Fuji Polaroid, just like BMW x5 only writes "X5" instead of "BMW BMW".

On the other hand, Polaroid has a special technology, and the patent is in the hands of Fuji. Now that the world is in a monopoly position, it is basically impossible to fake cameras and photographic paper. You bought it on Amazon. Don't worry.

Hope to adopt, thank you!