It is not true that lemon can get rid of spots, there is no scientific truth or basis. There are many kinds of spots, such as chloasma, freckles, etc. The treatment programs for different spots are different and need to be treated by physicians according to the condition. Lemon belongs to fruit food, rich in vitamins and minerals, which can replenish the body’s needs but has no therapeutic effect, so you can’t believe in any folk remedies or health products. 1. Chloasma: Usually, one should pay attention to strict sun protection and apply sunscreen appropriately; one can use topical azelaic acid and isotretinoin under the guidance of specialized physicians, together with oral vitamin C tablets, vitamin E, aminomethylammonium and other medicines, and at the same time, one can combine with photon rejuvenation, picoseconds and other photoelectric treatments. 2. Freckles: Hydroquinone cream, 0.05% retinoic acid cream and vitamin E cream can be used externally under the guidance of specialists, and can be treated with laser and freezing. It is necessary to go to the dermatology department of regular hospitals for consultation, and be treated by specialist physicians according to the condition, and you can’t use drugs casually.