IPL for rosacea and facial redness: what it can fix, and what it cannot

4 days ago

4 min read

Updated: 1 day ago

Rosacea is one of the most common things people ask us about in the clinic, and one of the most misunderstood. People arrive having spent years on cover-up, gentle cleansers and advice from the internet, and what they usually want to know is simple. Is there anything that actually works on the redness itself.

The short answer is that light treatment helps a great deal with some parts of rosacea and almost nothing with others. Knowing which is which is the difference between being pleased with the result and feeling you wasted your money.

First, what rosacea actually is

Rosacea is a long term inflammatory condition of facial skin. It tends to sit across the cheeks, nose, chin and forehead, and it usually shows up in one or more of these forms.

Flushing that comes and goes, triggered by heat, alcohol, spice, stress, exercise or cold wind.

Persistent background redness that no longer goes away between flushes.

Visible small blood vessels, the fine red lines across the cheeks and around the nostrils that people call thread veins or broken capillaries.

Bumps and pustules that look like acne but are not acne.

Thickening of the skin of the nose, which is much less common and affects mostly men.

Eye irritation, dryness and gritty eyelids, which a lot of people do not realise is part of the same condition.

It is a condition to manage rather than a condition to cure. Anyone who tells you otherwise is selling something.

What IPL does to redness

Intense pulsed light is a broad band of light. Filters are used to cut off the wavelengths we do not want, so the energy that reaches the skin is aimed at haemoglobin, the red pigment inside blood.

The vessel absorbs that energy, heats up, and collapses. The body clears it away over the following weeks. The vessel is gone, so the redness it was contributing is gone with it.

That is why IPL works well on the two vascular parts of rosacea. It reduces persistent background redness, and it clears visible thread veins on the cheeks and around the nose. Most people also report that flushing becomes less frequent and less intense, because there is simply less vasculature there to flush.

At our East Finchley clinic we use the Lumenis Stellar M22 platform, which carries several different modules rather than a single fixed device. For facial redness that usually means IPL with Optimal Pulse Technology, which shapes each pulse so the energy arrives evenly instead of spiking. For larger or deeper vessels we can move to the Nd:YAG module, which reaches further down. You can read more on the IPL and laser page.

What IPL does not do

It does not treat the bumps and pustules. Those are inflammatory and need a different approach, usually topical and sometimes taken by mouth, which is a conversation for the consultation rather than a website.

It does not stop rosacea coming back. New vessels form over time. Most people need a top up once or twice a year to hold the result.

It does not fix triggers. If your face goes crimson after a glass of red wine in a warm restaurant, that will still happen, just less dramatically.

And it will not help skin thickening on the nose, which needs a different kind of treatment altogether.

What a course looks like

A free consultation and skin assessment first. We want to be sure what we are looking at is rosacea and not something else, because several conditions look similar in a mirror and are not similar at all under an assessment.

A patch test, at least a week before the first treatment. We do not skip this.

Then three to six sessions, spaced three to four weeks apart. Each session takes around thirty to forty five minutes depending on the area. You wear protective eyewear, cool gel goes on the skin, and each pulse feels like a warm elastic band flicked against you. It is brief.

Afterwards the skin looks pink and feels warm, like mild sunburn, for a few hours up to a day. Any treated vessels may look darker or more obvious for a day or two before fading. Most people go back to work the same day and wear make-up from the following morning.

Prices start at £180 for a thread veins and vascular session and £250 for a full face. The consultation itself is free.

What you have to do for it to work

Sunscreen, SPF 50, every single day. Ultraviolet light is one of the biggest drivers of rosacea and of new vessel formation. A course of IPL with no sunscreen afterwards is money poured away.

No sunbeds, no deliberate sun exposure and no fake tan during the course. Light treatment cannot tell the difference between a tan and the target.

Be honest with us about your medicines and supplements. Several make skin light sensitive, and that changes what we do.

Keep your routine gentle. Strong acids, scrubs and harsh cleansers make rosacea worse, not better.

When we would suggest something else first

If your main complaint is texture and dullness rather than redness, a course of chemical peels is often a better starting point.

If you have a handful of individual thread veins and no background redness at all, thread vein removal is a more targeted and usually cheaper answer than a full face of IPL.

If you have a recent tan, we will ask you to wait. Every time.

And if what you actually have is melasma rather than rosacea, aggressive light treatment can make it worse. There is more on that on our pigmentation treatment page.

Where we are

Nova Beauty Clinic is at 260 East End Road, East Finchley, London N2 8AU. It is a clinician-led clinic, which means the person who assesses your skin is the same independent Nurse Practitioner who treats it, and we see patients from across East Finchley, Muswell Hill, Finchley Central and the wider North London area.

If redness has been bothering you for years and you have never had anyone actually look at it properly, the consultation is free and there is no obligation.