There are freckles, chloasma and so on. A good way to get rid of freckles is to make clear the type of spots and then treat them through medication, physical therapy and other treatments.
1. Freckles: they are brown dotted pigmented spots occurring on the face. Usually, one should do a good job of sun protection and use sunscreen when going out, and physical treatments such as ruby laser and emerald green gemstone laser can be used to remove freckles.
2. Melasma: It is symmetrical yellow-brown pigmentation spot on the face, which can be treated with external decolorizing agents, such as hydroquinone cream and tretinoin, etc. It can also be treated with external retinoic acid ointment, which can affect the metabolism of melanin and lighten the pigmentation; it can be treated with oral antioxidant, such as Vitamin C; and it can also be treated with laser therapy, which is effective for melasma.
It is suggested that after the patients are clearly diagnosed, they should be treated with reasonable medication under the guidance of doctors, and should not blindly use medication on their own, and they should do a good job of sun protection and reduce the exposure to ultraviolet rays in normal times.