What is Intense Pulsed Light (IPL) Treatment?
Intense Pulsed Light (IPL) delivers broad-spectrum light energy in controlled pulses that are selectively absorbed by haemoglobin in blood vessels and melanin in pigmented lesions, leaving surrounding tissue unaffected. At Skinology Laser, IPL is primarily used for rosacea and facial redness (targeting the vascular component), sun-induced pigmentation and age spots, and general skin tone improvement. It is a well-established, evidence-based treatment with a strong safety profile for appropriate skin types.
Treats These Concerns
How It Works
IPL uses a broad spectrum of light wavelengths, typically 500–1200nm, with filters that selectively target haemoglobin or melanin depending on the concern being treated. When the targeted chromophore absorbs the light energy, it is heated and selectively broken down, causing visible blood vessels to collapse and pigmented spots to darken temporarily before naturally shedding. Surrounding tissue is not significantly affected, making IPL a relatively gentle treatment with minimal downtime.
Benefits
- Visibly reduced facial redness and flushing associated with rosacea
- Fewer visible blood vessels (telangiectasia) on the face
- Fading of sun spots, age spots, and sun-induced dark marks
- More even, uniform skin tone with improved overall clarity
- Minimal downtime — 24–48 hours of mild redness and temporary darkening of spots
- No injection or surgery — non-invasive, comfortable treatment experience
Who Is a Good Candidate?
IPL suits patients with fair-to-medium skin tones (Fitzpatrick I–III) dealing with rosacea, facial redness, sun damage, or sun-induced pigmentation. It is not suitable for patients who are actively tanned, have darker skin tones (higher risk of adverse reaction with IPL), or are pregnant. A thorough skin assessment at consultation is essential.
Results — What to Expect
Most patients see progressive fading of targeted pigmentation and reduction in redness with each session. Optimal results for rosacea typically need 3–5 sessions spaced 4–6 weeks apart. Sun spots may show significant fading after 1–2 sessions. Maintenance sessions every 6–12 months help sustain results, particularly before high-UV seasons.