To remove folliculitis scars, you can consider conservative treatment, as well as various laser treatment, liquid nitrogen freezing treatment, etc. The contents and characteristics of various treatment methods are as follows: 1. Conservative treatment: If the scars are shallow, you can apply aloe vera gel or vitamin E locally to lighten the scars, and eat more foods rich in vitamin C, which can also achieve the effect of whitening and lightening the scars. When you go out, you should do a good job of sun protection and avoid direct exposure to ultraviolet rays; 2.Laser treatment: laser can turn scar tissue from particles into powder, which will eventually be absorbed and cleared by cells to achieve the purpose of removing scars and lightening pigment spots, and restoring the glossy feeling and elasticity of skin; 3.Liquid nitrogen freezing treatment: the low temperature generated by liquid nitrogen is used to necrosis the lesion tissue to achieve the purpose of treatment; 4.Closure treatment: usually local injection 5.Microwave therapy: Using microwave thermal effect to promote blood circulation can effectively improve the nutrient supply and metabolism of tissue cells, thus promoting cell regeneration and functional recovery; 6.Radiotherapy: X-rays, radium or cobalt 60 can be used for partial irradiation to remove folliculitis scars. for removing folliculitis scars, but the side effects are large and should be used with caution. The skin resistance is weak after folliculitis scar treatment, so you should carry sunscreen products and pay attention to skin care when you go out for activities to avoid infection. If the scars are crusted after treatment, avoid scratching to avoid cross-infection, and avoid adverse factors such as sun exposure and wind and sand stimulation.