The idea behind biological acne scarring treatment is that old, damaged tissues and scars are replaced by new cells.
2
好消息是痤疮有行之有效的治疗方法——而且越早开始治疗,持续生理和心理伤害的风险就越小。
The good news is that effective treatments are available - and the earlier treatment is started, the lower your risk of lasting physical and emotional damage.
3
治疗痤疮疤痕最好的方法是早期治疗,且必须持续治疗。
The best way of treating acne scars is to start early and continue for as long as is necessary.