Get 7–9 hours of sleep each night
Keep a consistent sleep schedule
Stay hydrated throughout the day
Reduce salt intake, especially at night
Use cold compresses to reduce puffiness
Apply sunscreen daily around the eyes
Wear sunglasses outdoors
Avoid rubbing your eyes
Manage allergies and nasal congestion
Remove makeup before sleeping
Use a gentle eye cream with caffeine, vitamin C, or retinol
Treat underlying skin conditions if present
Eat a balanced diet rich in iron and vitamins
Limit alcohol and smoking
Elevate your head while sleeping
Reduce screen time and eye strain
See a doctor if dark circles are persistent or sudden