Cleanse your face twice daily with a gentle cleanser
Use a salicylic acid cleanser or leave-on product
Apply a retinoid at night
Use a clay mask once or twice a week
Exfoliate gently with chemical exfoliants
Avoid harsh scrubs and picking at the skin
Use non-comedogenic skincare and makeup
Remove makeup thoroughly before bed
Keep hair products away from the nose area
Use oil-free sunscreen daily
Consider professional extraction by a dermatologist or licensed esthetician
See a dermatologist if blackheads persist or worsen