This pic is fairly representative. Unscrew the aerator body on the faucet to access the guts. The flow restrictor might be plastic or metal with a tiny hole in it - like this pic shows. Take it out and put everything back together.
Mikendebbie Austin TX - Aggie '77
2019 Chevy 3500 High Country DRW
2018 Montana 3921FB
Three cute Aussies Gus+Fern+Jimmy