Wash 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 1 to 2 times per week
Exfoliate gently with chemical exfoliants, not scrubs
Keep skin moisturized with a non-comedogenic moisturizer
Avoid squeezing or picking blackheads
Use oil-free, non-comedogenic makeup and skincare products
Remove makeup before bed
Shower after sweating
Try pore strips occasionally, not regularly
See a dermatologist for persistent or severe blackheads