What Is a Filler-Dissolving Injection?
It uses an enzyme that breaks down hyaluronic acid to partly reverse unwanted hyaluronic acid filler, and is used for lumps or asymmetry.
The dissolving injection relies on hyaluronidase, an enzyme that speeds up the breakdown of hyaluronic acid. It is used when a hyaluronic acid filler needs to be softened or removed — for overcorrection, visible lumps, or migration — and it acts only on hyaluronic acid, not on other filler materials.
When it is considered and what to watch
Common reasons include softening an over-filled area, correcting a lump, or addressing a vascular concern, where prompt action can matter. Because it targets hyaluronic acid specifically, it does nothing for permanent or non-hyaluronic materials.
Allergic reactions to the enzyme are possible and responses differ between individuals, so a sensitivity check is often discussed beforehand. For safety, the injection is best done under a specialist rather than treated as a casual touch-up.
MediIndex articles are for general information only and are not medical advice, diagnosis, or advertising. Outcomes vary by individual — consult a board-certified specialist for personal decisions.