Topilase: Dissolving Filler Without Injections

Not every filler problem needs a needle.

Patients often arrive assuming that any unwanted filler must be dissolved with injectable hyaluronidase, and that the only choice available to them is between living with the result or submitting to another injection in an area that has already caused them distress. For significant volumes of product, or for filler placed deep beneath the surface, that is broadly true. But a great many of the complaints we see are subtler than that. A faint puffiness beneath the eyes. A soft ridge visible in certain light. A small amount of product that has crept slightly beyond where it was placed.

For these, a topical enzyme may be the more proportionate answer, and Karwal Aesthetics offers Topilase as an in clinic treatment for exactly this group of concerns.

What Topilase Is

Topilase is a topical preparation containing an enzyme complex, hyaluronidase among them, formulated to reduce the appearance of superficial hyaluronic acid where there is more of it than a patient would like. It is applied to the skin in clinic, worked into the treatment area, and left to act.

It is important to be clear about what it is and is not. Topilase is regulated and sold as a cosmetic rather than as a medicine, and it is intended for use by a healthcare professional following assessment. Injectable hyaluronidase is a prescription medicine with decades of clinical use behind it, and it remains the appropriate treatment for larger volumes, deeper product and any urgent situation. Topilase does not replace it, and no responsible clinic would present it as an equivalent.

What it offers instead is a gentler, more gradual option for a narrower problem.

Who It Suits

Topilase is best suited to superficial hyaluronic acid sitting close to the surface of the skin, in thin skinned areas where even small amounts of product become visible.

The under eye region is the most common indication. Filler placed in the tear trough is notoriously prone to sitting too superficially, to holding water, and to producing a persistent puffiness or a faint bluish shadow that no amount of concealer resolves. Where the volume is modest and the product lies near the surface, a topical enzyme can reduce it without introducing anything into an area that is anatomically unforgiving.

Mild migration responds similarly, as do small surface irregularities and slight asymmetries left behind by an otherwise acceptable result. It suits patients who want refinement rather than reversal, and it suits those who are understandably reluctant to have another needle placed in a region that has already gone wrong once.

The change is gradual, which many people find easier to live with than the sudden alteration that follows an injection.

Who It Does Not Suit

Being honest about the limits is more useful than overselling the benefits.

Topilase has no effect on filler that is not hyaluronic acid based. It will not act on permanent or semi permanent products such as silicone, polymethyl methacrylate, calcium hydroxylapatite or polylactic acid.

It is unlikely to achieve anything useful where the product sits deep, where the volume is large, or where a heavily cross linked filler has been used. The deeper the filler, the less an agent applied to the skin surface can plausibly reach it, and pretending otherwise simply wastes a patient's time and money.

It also does not treat problems that are not filler. Malar bags, festoons and true fat pad changes are frequently mistaken for filler, and no enzyme, topical or injected, will improve them. Establishing this before treatment rather than after it is the difference between a good outcome and a disappointed patient.

And it plays no part whatsoever in a filler emergency. If filler compresses or enters a blood vessel, tissue begins to die within hours and vision can be lost permanently where the vessels around the eye are involved. The only response is prompt, high dose injectable hyaluronidase given by someone who recognises what they are looking at. Dr Arun Karwal is a GMC registered doctor whose background is in emergency medicine, and Karwal Aesthetics is equipped and trained to manage acute complications should they arise.

Why Ultrasound Comes First

Almost every question above depends on the same missing information. How superficial is the filler? How much of it is there? Is it hyaluronic acid at all? Is the thing troubling you even filler in the first place?

Patients are very often unable to answer, and reasonably so. Records go missing, treatment was carried out elsewhere or abroad, product has been layered by several practitioners over several years, or it has travelled some distance from where anyone placed it.

Dr Karwal uses ultrasound to look before deciding anything. Imaging shows the depth, volume and character of existing product, distinguishes hyaluronic acid from other materials and from ordinary anatomy, and reveals whether the problem is filler at all. It is what determines whether Topilase is a sensible choice for you, whether targeted injectable hyaluronidase would serve you better, or whether the honest answer is that nothing needs doing.

Choosing a method before knowing what you are treating is the commonest mistake in this area, and the one most likely to end in disappointment.

What the Treatment Involves

Topilase is carried out in clinic. The area is cleansed and the product applied and massaged gently into the skin over the course of several minutes, after which any excess is removed. There is no injection, no anaesthetic and no downtime, and you can return to your usual activities immediately.

Results build gradually rather than appearing at once. A course of three sessions, spaced roughly a week apart, is typical, although this varies with the type of hyaluronic acid used, how long ago it was placed, the plane it was injected into, and how much reduction you are hoping to achieve. Some patients need fewer sessions and some need more.

Expectations matter here. Topilase reduces superficial hyaluronic acid. It does not clear filler comprehensively in the way an injection can, and it is not intended to. Patients who understand that at the outset are almost always pleased with the outcome.

Discussing Your Options

If you are troubled by puffiness beneath the eyes, a small amount of migration, or a surface irregularity you have never quite made peace with, the most useful first step is to establish what is actually there.

Dr Arun Karwal offers extended consultations at Karwal Aesthetics in Mayfair, London, with ultrasound assessment of existing filler before any decision is made. You will receive a candid account of whether Topilase is appropriate for your particular case, and of the alternatives if it is not, in a relaxed and judgement free setting.

Consultations can be booked online.