Ozcan, Hamdi2021-03-192021-03-1920202717-6398https://jag.journalagent.com/turkderm/pdfs/TURKDERM_54_SUP_1_54_58.pdfhttp://hdl.handle.net/11727/5570Laser and light systems are being used and demanded by patients more and more everyday in the treatment of acne and scars. Various devices are used in active acne and scar treatment. The effects of light systems on acne and scar tissue have been reported in different magnitudes. Since there are differences in practice and methodology, no judgement can be made on the success of treatment methods. The effectiveness of light systems increases with combined therapies. Their use in combination with medical therapies may increase the rate of success.turinfo:eu-repo/semantics/openAccessAcne vulgarisacne scarslaser treatmentenergy-based treatmentsarticle5454580006146466000132-s2.0-85111992006