under-eye circles are due to a combination of factors -- genetics allergies rubbing stress lack of sleep dehydration leftover makeup. look for products that contain peptides sepi-white caffeine niacinamide mulberry root extract or retinoids. chin firming creams should contain retinoids peptides hyaluronic acid growth factors. speak with your dermatologist or plastic surgeon to see if a radio frequency procedure such as thermage is appropriate for you. the results in the chin area can be dramatic.
what is the best treatment for dark circles under the eyes and chin firming?