Use daily broad-spectrum sunscreen SPF 30 or higher
Apply a retinoid at night
Use a moisturizer with hyaluronic acid, ceramides, or glycerin
Stay hydrated
Avoid excessive sun exposure
Stop smoking
Reduce repetitive forehead movements
Manage stress
Get enough sleep
Use gentle skincare and avoid harsh scrubbing
Consider topical vitamin C
Consider peptide-based skincare
Try facial massage gently
Use prescription treatments if recommended by a dermatologist
Consider Botox for dynamic forehead lines
Consider microneedling
Consider laser resurfacing
Consider chemical peels
Consider dermal fillers for deeper lines