The vascular laser targets abnormal or unwanted blood vessels in the skin. At Northside Dermatology, we use the Cutera Excel V laser system, which offers two wavelengths (532 nm and 1064 nm) to address vascular structures at different skin depths:
- 532 nm wavelength: Targets superficial vascular lesions, including rosacea and diffuse redness.
- 1064 nm wavelength: Penetrates deeper to treat conditions such as larger blood vessels, leg veins and venous lakes.
Having two wavelengths in one system allows the Excel V to be used for a range of vascular concerns.
How does the vascular laser work?
Vascular lasers target haemoglobin, a protein in red blood cells. The laser’s energy is absorbed by the blood vessel and converted to heat, which is designed to damage the targeted vessel while limiting the effect on surrounding tissue. This reduces blood flow to the area, which may reduce visible redness over time.
Potential benefits
- Targets redness: May reduce redness caused by rosacea, scars, acne and sun damage.
- Treats different depths: Two wavelengths allow both superficial and deeper vessels to be treated.
- Limited downtime: Many patients return to their usual activities soon after treatment.
- Range of uses: Can be used for broken blood vessels, cherry angiomas and leg veins.
- Built-in cooling: Helps reduce discomfort during treatment.
Individual results vary. Your clinician will discuss what you can realistically expect at your consultation.