Scars on the body do not need to be treated if they do not hurt and do not affect the appearance. If you want to get rid of the scars, you need to determine the treatment based on the appearance of the scars. If the scars are black with hyperpigmentation, Q1064 laser or topical hydroquinone cream can be used to effectively reduce the hyperpigmentation symptoms. If the scar is red, Q532 laser or mucopolysaccharide polysulfate cream can be used. If the scars are accompanied by significant bumps or depressions, skin resurfacing or CO2 fractional laser is an option. Continuous treatment for a period of time can gradually make the scar form flatten to the skin. If there are significant scar-like changes, local injection of Depo-Provera or surgical excision with isotope radiation therapy is required.