Promoted Content
These findings highlight that fillers may accumulate and contribute to an overly full or “pillowy” appearance after repeated treatments. Migration within facial tissues can also occur, causing filler to settle in unintended areas. Dr. Parsa’s additional research suggested fillers might interfere with lymphatic flow, as fluorescent dye persisted longer than expected in areas treated years before.
Public reaction has reflected surprise and concern. Many viewers noted that marketing often claims fillers disappear within months, yet the MRI evidence shows a different reality. This gap underscores the importance of understanding the long-term effects of injected substances before undergoing cosmetic procedures.
Promoted Content
The biological mechanisms behind these changes are significant. Hyaluronic acid’s ability to attract water can increase volume over time, and natural aging processes may interact with filler accumulation. Multiple treatment sessions over several years can create results that differ greatly from what patients originally intended.