Blackheads often appear on the nose because it has a concentrated amount of oil-producing glands. You can try to squeeze a blackhead out but if that doesn't work the first try, see a dermatologist.
Blackheads on the nose can be removed or prevented with good skin hygiene and products like retinoids and chemical exfoliators. Grace Gallagher — lifestyle, beauty ...
It can be tempting to try to remove blackheads by squeezing, but this can damage the skin and cause redness. Gentler methods such as salicylic acid, retinoids, and chemical peels can be beneficial.