What are the methods to get rid of spots? In fact, there are more clinical methods to remove spots. We now have laser methods, which is what we verbally call physical methods of spot removal, then there are physical methods that cannot be separated from chemical methods, and applying some of our ointments on the skin surface is a chemical method. Sometimes we need a combination of physical and chemical methods to achieve the best, fastest and safest results. The choice of spot removal method depends on the type of spots you have and the depth of the spots. For example, the most common ones in life are freckles (freckles are mostly hereditary pigmentation, mostly appearing at the age of 3 to 5 years old, generally for women, with the growth of age, the spots on the face will become more and more obvious, generally distributed on the nose and cheeks, the spots are light brown or dark brown pillow size to green bean size, the main shape is round, oval or in an irregular shape scattered on the face). Melasma is also found in women of childbearing age (the appearance of melasma is mostly related to the endocrine system of the body, especially to the magnetic hormone level of women, so menstrual disorders, birth control pills, liver function or chronic kidney disease can cause the appearance of melasma, while UV attack and mental stress can also aggravate the color of melasma, which is usually a large yellowish color.) Sun spots after sunburn (sun spots, as the name implies, are caused by excessive sunlight, resulting in an increase of mellanin pigment in the basal layer of the skin, which gradually accumulates on the surface of the skin, and most sun spots are divided into faceted or block-shaped irregularly distributed on the face, with yellowish brown or brown color.) These kinds of spots are relatively common. There is also a kind of photoaging spots that appear as the skin ages throughout the person, and even the appearance of age spots. These spots rely more on physical means and less on chemical means in the treatment process. However, since melasma is more complicated, the actual treatment requires a combination of both chemical and physical methods to achieve a better treatment effect.