Use broad-spectrum sunscreen on the neck daily
Apply a retinoid or retinol at night
Moisturize the neck regularly with ceramides or hyaluronic acid
Maintain a stable weight
Do neck and posture exercises
Stay hydrated
Eat a protein-rich, nutrient-dense diet
Avoid smoking
Limit excessive sun exposure
Consider professional treatments such as radiofrequency, ultrasound, microneedling, laser resurfacing, or injectables
Consider surgical neck lift for significant laxity