are the white dots on Lego bricks common or is mine fake😔

[reddiye]

can't put it for some reason but here's the pic https://ibb.co/YFfvh1qS 

[Sven J]

These "dots" are injection marks where the molten ABS is - as the name says - injected into the mould.
Sadly these marks seem to have become more prominent in recent years, maybe due to changes in the production process. But nevertheless your parts are genuine.