Age spots are a kind of benign skin tumor, and their appearance is mainly related to skin aging, sun exposure and heredity, and there is no good way to prevent them. For the treatment of age spots, there is also no special solution, but the topical application of vitamin E and retinoic acid ointment will have some effect. If you are very concerned about it, you can consider using laser to do away with it. Age spots grow on superficial skin and professional operation will not leave scars. If a lady loves beauty has age spots, she should adjust psychologically, it also indicates that we are entering another stage of life, this stage of life is also very unique, more like a cup of aged wine, loving and forgiving will also make women show their unique beauty. In the diet, you can eat more vinegar in moderation, such as vinegar soaked peanuts, vinegar soaked soybeans, etc.. Vinegar is a sour substance, which has the effect of softening and dispersing knots, lightening pigment and antioxidant. Besides, eat more foods rich in vitamin E, such as soybeans, sesame seeds, peanuts, walnuts, melon seeds, egg yolk, corn and yellow green vegetables. However, solar keratosis is very similar to age spots, and a small percentage may become cancerous to squamous cell carcinoma. The color of solar keratosis is more like age spots, but it is larger than age spots, slightly raised on the skin, not painful or itchy. If it suddenly becomes larger, you should seek medical attention to prevent it from developing into squamous cell carcinoma. Only a small percentage of keratosis pilaris will turn into cancer, so you do not need to worry about it.