Yes — hyaluronic acid filler can be dissolved using an enzyme called hyaluronidase, which breaks down the hyaluronic acid molecules that make up the filler so the body can naturally absorb and clear them. It's a same-day, in-office treatment that can correct overfilled areas, smooth out lumps or asymmetry, or reverse a result entirely, though it's important to know that not every type of filler responds to it.
How hyaluronidase works?
Hyaluronidase is injected directly into the area containing unwanted filler, where it catalyzes the breakdown of hyaluronic acid chains, making them small enough for the body to reabsorb naturally over the following day or two. Because it targets hyaluronic acid specifically, hyaluronidase only works on fillers made from that material — common brands like Juvederm and Restylane — and does not dissolve fillers made from other materials, such as Radiesse (calcium hydroxylapatite) or Sculptra (poly-L-lactic acid), since those work through an entirely different, non-reversible mechanism.
What hyaluronidase is used for?
- Correcting overfilled results: softening an area that received more volume than intended, or than the patient wants.
- Fixing asymmetry or lumps: smoothing out uneven filler distribution.
- Reversing migrated filler: addressing filler that has moved from its original placement over time.
- Emergency vascular complications: in the rare event filler is accidentally injected into or compresses a blood vessel, rapid hyaluronidase injection can help restore blood flow and prevent tissue damage — a key reason experienced injectors keep it on hand at every appointment.
- Starting fresh: some patients simply want to fully reset before trying a different filler or technique.
What to expect during treatment?
Hyaluronidase is injected directly into the treatment area, with most patients reporting only mild, brief stinging during the injection. Visible improvement often begins within 24 to 48 hours, though your provider will usually want to see you again around one week later, once any swelling has fully resolved, to assess the final result and determine whether additional treatment is needed. Because different filler formulations respond differently — some breaking down quickly at lower doses, others requiring higher concentrations or repeat treatment — your provider will tailor the approach to the specific filler being reversed.
What patients should know beforehand?
Hyaluronidase doesn't selectively target only the injected filler — it will also temporarily break down some of the hyaluronic acid your body naturally produces in that area. This is expected and temporary; your body replenishes its own hyaluronic acid over time. Patients with a known bee allergy should tell their provider before treatment, since hyaluronidase carries a small risk of allergic reaction in that population.
How do you talk to your provider?
If you're unhappy with a previous filler result, hyaluronidase gives you a real, effective path to correct or fully reverse it — often in a single visit. A consultation with an experienced injector is the best way to understand exactly what can be corrected and what your options look like going forward.