Detailed answer

Light therapy, such as LED or laser treatments, can effectively reduce pigmentation, dark circles, and under-eye bags. These therapies work by stimulating collagen production, promoting cell turnover, and improving blood circulation in the treated area. The specific wavelengths of light used in the therapy target melanin production, helping to break up pigmentation and fade dark spots. Additionally, light therapy can enhance lymphatic drainage, reducing puffiness and under-eye bags. Regular sessions of light therapy under professional guidance can lead to significant improvement in pigmentation and the appearance of dark circles and under-eye bags.