What should you know about lip filler dissolve hyaluronidase?

Hyaluronidase helps break down hyaluronic acid gel in the treated area. It may be considered for unwanted volume, unevenness, migration, or certain complications, but the decision depends on examination and the product used. It does not dissolve every type of dermal filler, and it cannot correct a concern caused solely by normal early swelling or by a material that is not hyaluronic acid. The clinician may ask for treatment records and examine skin colour, temperature, tenderness, and blood flow before proceeding. Learn more about the material at [Hyaluronidase](/materials/hyaluronidase/).

Share the filler brand, injection date, previous reactions, allergies, medicines, and any recent dental or facial procedure. Do not inject a dissolving product at home or rely on an online dose guide. After treatment, follow the clinic's instructions and monitor the change as swelling settles. Tell the clinician if the intended area is not improving, because further assessment may be needed instead of automatically repeating treatment. Ask whether your original product was hyaluronic acid and whether any other issue, such as infection or inflammation, needs separate care. The [Dermal Fillers](/treatments/injectables/dermal-fillers/) page provides broader context about filler treatments.

Contact the treating clinician for worsening swelling, hives, increasing redness, drainage, fever, or persistent severe tenderness. Seek urgent assessment for severe pain, pale or dusky skin, rapidly changing colour, cold skin, or any visual change after filler or dissolving treatment. These symptoms can indicate a time-sensitive complication. Do not cover up a concerning colour change with makeup or delay care while waiting for the cosmetic result to settle.

Ask: What filler was used and is it compatible with hyaluronidase? What finding makes dissolving appropriate? How will you check the circulation and skin before treatment? What reaction should I report? When is follow-up needed, and what is the urgent-care plan if symptoms change?