The marks left by chickenpox are inflammatory hyperpigmentation caused by chickenpox, most of the marks produced after treatment will fade away naturally after a few months, and they can also be removed by topical medication, general treatment and laser treatment. 1. Drugs: The marks left by chickenpox is a kind of post-inflammatory hyperpigmentation, you can use drugs that inhibit melanin production or promote melanin decomposition, such as topical hydroquinone cream. 2. General treatment: usually life should pay attention to sunscreen, to prevent the role of ultraviolet light to promote is the most melanin synthesis. 3. Laser treatment: If the marks do not subside for a long time, they can also be removed by fractional laser. If you need to remove the marks left behind by chickenpox, you should consult a doctor in time and standardize the treatment under the guidance of a physician.