I am worried I may have scar tissue due to persisting lip filler at almost 12 months after receiving 1mL of Versa in my lips. I read one unverified source where a plastic surgeon mentioned that “fillers leave behind 10% of their volume as permanent fullness due to scar tissue”. Is this true? IOr could she be miscommunicating and rather speaking of temporary collagen production? Please help I do not want even 10% volume increase and want to return to original size soon. Thanks