Use daily broad-spectrum sunscreen
Eat enough protein
Include vitamin C-rich foods
Consume collagen-rich foods or collagen peptides
Get adequate sleep
Avoid smoking
Limit excess alcohol
Reduce sugar and refined carbohydrate intake
Use retinoids or retinol products
Use topical vitamin C
Use peptides in skincare
Stay hydrated
Exercise regularly
Manage stress
Protect skin from pollution
Consider professional treatments such as microneedling, laser therapy, or radiofrequency
Maintain a healthy weight
Avoid excessive sun exposure
Use gentle skincare products
Support intake of zinc and copper
Eat antioxidant-rich fruits and vegetables