Botox and Dermal Fillers: The Complete Guide
Dissolving Dermal Fillers with Hyaluronidase: What It Can and Can't Fix
Reviewed by the JordanMedHub Medical Editorial Team · 8/30/2026
Hyaluronidase is an enzyme that breaks down hyaluronic acid — which means it can dissolve most modern dermal fillers, but only the ones actually made from hyaluronic acid, and it comes with real limits worth understanding before you count on it.
What It Can Fix
Established medical practice
Hyaluronidase can dissolve hyaluronic-acid-based fillers used for lips, cheeks, jawline, and most other common filler areas. It typically starts working within 24–48 hours, with fuller resolution over roughly two weeks, and some denser (monophasic) filler products may need more than one session to fully dissolve.
What It Can't Fix
This is the limit patients most often don't realize: hyaluronidase does not dissolve non-hyaluronic-acid fillers — including older permanent fillers like silicone. If you're not sure what type of filler you originally received, this is essential to find out before assuming dissolution is an option.
It Also Dissolves Your Own Natural Hyaluronic Acid
Because hyaluronidase can't distinguish injected filler from the hyaluronic acid your body naturally produces in the treated area, some temporary loss of natural volume/hydration in that spot is expected alongside the filler dissolving.
Its Most Urgent Use: Vascular Complications
Hyaluronidase is also the emergency treatment for a vascular occlusion (see our [filler complications guide](/articles/dermal-filler-complications)) — in that specific situation, high-dose treatment is given immediately, not scheduled as a routine appointment, because rapid treatment genuinely affects the outcome.
If You're Considering Dissolving for Cosmetic Reasons
Whether it's lip filler that's migrated, a result you're simply not happy with, or preparing for a different treatment approach, this is a real, commonly performed procedure — not an experimental or last-resort option.
Disclaimer
This is general education, not a diagnosis or treatment plan. If you suspect a vascular complication (severe pain, unusual skin color change), seek emergency care immediately rather than scheduling a routine dissolving appointment.
Frequently Asked Questions
How long does it take for hyaluronidase to fully dissolve filler?
It typically starts working within a day or two, with fuller resolution over about two weeks — denser filler products may need a repeat session.
Will dissolving filler hurt or damage my skin?
It's generally a well-tolerated procedure with mild, temporary swelling similar to the original filler injection — it doesn't damage the skin itself.
This article is for general health information and does not replace professional medical advice.