You Don't Have to Just Cover It Up: How Sisu Clinic Treats Rosacea-Prone Skin

One of the questions I ask almost every patient who comes to me with rosacea is: "What are you currently doing for it?"

The most common answer? "I just cover it with concealer."

I understand why. Rosacea is one of the most common chronic skin conditions in Ireland - affecting up to 10% of the population according to the Irish Skin Foundation - and yet it is one of the most under-treated. Patients live with persistent redness, flushing, and sensitivity for years, managing it cosmetically rather than medically, often because they simply do not know that better options exist.

At Sisu Clinic, we see a significant number of patients with rosacea across our clinics in Ireland. And what I want every one of them to know is this: we can do so much more than concealer.

What Is Rosacea and Why Is It So Common in Ireland?

Rosacea is a long-term inflammatory disorder affecting the central face. It is not dangerous, but it can significantly impact comfort and confidence - particularly when left unmanaged.

Ireland has one of the highest rates of rosacea in the world. Fair phototypes, genetic predisposition, and the Irish climate create ideal conditions for the condition to develop and persist. Northern European populations with sensitive "Celtic skin" show some of the highest global rates, and in Ireland, adults over 30 are particularly affected.

The most common symptoms include:

• Persistent facial redness
• Flushing triggered by heat, stress, alcohol, or spicy food
• Visible small blood vessels (telangiectasia)
• Papules and pustules without comedones
• Burning, stinging, and skin sensitivity
• Dryness and an impaired skin barrier
• Ocular symptoms such as dryness or irritation

Rosacea follows a relapsing pattern - flares and remissions - which is why a consistent, medically guided approach makes such a difference.

The Sisu Approach: Treating the Skin, Not Just the Symptom

At Sisu, we take a holistic, doctor-led approach to rosacea-prone skin. That means looking beyond the visible redness and addressing the underlying drivers: inflammation, barrier impairment, and vascular reactivity.

Our approach combines personalised skincare guidance with clinic-based treatments that support the skin's ability to repair, strengthen, and become more resilient over time.

Treatments at Sisu That Make a Real Difference for Rosacea-Prone Skin

Profhilo

Profhilo is one of my go-to recommendations for patients with rosacea-prone skin. It is a highly purified hyaluronic acid treatment that works beneath the skin's surface to improve hydration, stimulate collagen and elastin, and enhance overall skin quality.

For rosacea patients, this matters because a compromised skin barrier is one of the most consistent features of the condition. When the barrier is weak, the skin becomes more reactive, more sensitive, and more prone to flaring. Profhilo helps to restore the skin's structural integrity from within - making it more resilient and better able to tolerate both environmental triggers and active skincare ingredients.

Patients with rosacea often notice an improvement in skin texture, a reduction in sensitivity, and a calmer overall complexion after a course of Profhilo.

Polynucleotides

Polynucleotides are one of the most exciting developments in regenerative aesthetics, and for rosacea-prone skin specifically, they are genuinely impressive.

Derived from purified DNA fragments, polynucleotides work by stimulating the skin's own repair mechanisms. In the context of rosacea, this means reducing chronic inflammation, improving barrier function, and decreasing the skin's reactivity over time.

In my clinical experience, patients who combine polynucleotides with a well-structured skincare routine see meaningful improvements in sensitivity, redness, and the frequency of flare-ups. The treatment supports the skin at a cellular level - not just managing symptoms, but helping the skin to function better.

What We Recommend Alongside Clinic Treatments

Clinic treatments work best when the foundations are right. As part of every rosacea consultation at Sisu, I discuss the full picture with my patients - including skincare, lifestyle, and trigger management.

Skincare essentials for rosacea-prone skin:
• SPF 50 every day - mineral formulas are generally better tolerated
• A gentle, non-foaming cleanser
• Barrier-repairing ingredients: ceramides, lipids, panthenol
• Niacinamide at a low concentration for sensitivity and redness
• Azelaic acid for redness, papules, and post-inflammatory erythema (introduced slowly and during remission)
• Avoiding harsh exfoliants, strong acids, and anything that generates heat on the skin

Trigger awareness:

UV exposure, wind, temperature extremes, hot drinks, alcohol, spicy food, vigorous exercise, and emotional stress are the most common rosacea triggers. Identifying your personal triggers is one of the most powerful things you can do for your skin.

Supplements that may provide additional support:

These are not treatments for rosacea, but they are worth discussing as part of a broader wellness approach:

• Omega-3 fatty acids
• Vitamin D (particularly relevant in Ireland)
• Zinc
• Probiotics
• B-complex, especially B3/niacinamide orally
• Always speak to your GP before starting any new supplement.

Why Choose Sisu for Rosacea-Prone Skin?

Sisu Clinic is doctor-led. Every consultation is conducted by a qualified medical professional who takes the time to understand your skin, your history, and your goals before recommending any treatment.

We do not offer a one-size-fits-all approach. Rosacea is highly individual - what triggers one patient may not affect another, and what works for one skin type may not suit the next. At Sisu, your treatment plan is built around you.

With clinics across Cork, Dublin, Galway, Limerick, Kerry, Kildare, Waterford, Wicklow, and beyond, expert rosacea skin support is closer than you think.

Ready to do more than cover it up?

Book your free consultation at Sisu Clinic today. Our doctors will assess your skin, discuss your triggers, and build a personalised treatment plan that goes far beyond what concealer can do.