The appearance of facial spots is due to the formation of melanin in the skin cells at a rate greater than that of being broken down. The main reason for accelerated pigment formation is sun exposure. After a summer of strong UV rays, the spots on many women’s faces become significantly more and darker after a summer of exposure to the sun. Laser cosmetology is a very popular medical cosmetic treatment in the market today, which can improve a variety of skin problems in a targeted and precise manner. The weather is cooler in the fall when UV rays are reduced, which is good for repairing after spot removal. Avoid pigmentation aggravated by sunlight after laser damaging treatment. Therefore, autumn and winter is the best season for laser cosmetic treatment. Autumn and winter for laser cosmetic treatment is such a good period for both inside and outside, and it is easier to achieve the best treatment effect. Today, we will introduce several common facial spots: 1. Age spots Age spots, also known as seborrheic keratosis, are a kind of benign skin tumors that are common in clinical practice, mostly seen in the elderly. They appear mostly on exposed parts, such as face, forehead, back, neck, chest, etc. Sometimes they can also appear on the upper limbs and other parts. They appear as round, elliptical or irregular brown and brown spots with clear boundaries and uniform color and occasional itching. It may be related to repeated exposure to sunlight, age, viral infection, genetic factors, etc. Chloasma is commonly known as “butterfly spot”, “liver spot” or “stretch mark”. It mainly occurs on the face, mainly on the cheek, cheek, nose, forehead and chin. They are brown or black patches with unclear borders, mostly symmetrical and butterfly-shaped. It is light in winter and heavy in summer, or varies with sun exposure, mental condition, sleep and other factors. It is generally believed to be related to pregnancy, ultraviolet radiation, hormone levels, and genetic factors. Freckles are common in young and middle-aged women and affect their appearance. 3.Freckles are brown spots mainly on the cheeks, with variable number of yellowish-brown or brownish-beige spots, isolated and not fused, and generally symmetrically distributed. It is mostly seen in females, commonly on the cheeks and the back of the nose, but also on the exposed parts of the neck, shoulders, back of the hands, forearms and back of the chest. The disease is autosomal dominant, and patients often have a family history. It is mild in winter and severe in summer, and worsens after sun exposure. The large freckles affect the beauty of the skin and are the hate of beautiful women. 4.Coffee spots Coffee spots, also known as coffee milk spots, are generally light brown patches that can be found at birth, ranging in color from light brown to dark brown, ranging in size from several millimeters to tens of centimeters, with clear borders and completely normal surface skin texture, scattered distribution, single or multiple, and visible in any part. This disease is a hereditary skin disease, not related to sunlight. 5.Sun spots Sun spots are an acute damage inflammatory reaction caused by excessive exposure of skin to strong sunlight. It is mostly seen in the spring and summer season, and the skin on the exposed area appears to be erythematous and edematous with sharp boundaries, and the erythematous spots gradually turn into dark red or reddish brown, and in severe cases, blisters and blisters occur, with itching, burning pain or stinging sensation. In mild cases, the erythema fades gradually in 1-2 days, leaving flaking and brown pigmentation, while in severe cases, the blisters rupture and erode and recover in about 1 week. Laser treatment is fast and effective for these superficial pigmented diseases, and it needs to go through the process of pigmentation fading after treatment, so sun protection is very important during the recovery period, without good sun protection, the skin will easily grow spots. Laser spot removal is a minimally invasive treatment, so be sure to go to a regular hospital to find a professional doctor for diagnosis and treatment, and I hope we can all get rid of the trouble brought to us by spots!