Wash your face twice daily with a gentle cleanser
Use a non-comedogenic moisturizer
Apply salicylic acid products
Try benzoyl peroxide products
Use a retinoid at night
Avoid picking or squeezing whiteheads
Exfoliate gently, not aggressively
Remove makeup before bed
Keep hair products off your face
Use oil-free, non-comedogenic skincare and makeup
Shower after sweating
Change pillowcases regularly
Avoid heavy creams and pore-clogging products
See a dermatologist if whiteheads persist or worsen