What Is ResurFX Laser Treatment?
ResurFX is a fractional non-ablative laser technology that uses a 1565 nm wavelength to deliver controlled laser energy into targeted areas of the skin. Unlike ablative resurfacing, non-ablative fractional treatment works without removing the entire outer layer of the skin.
The objective is to create controlled microscopic treatment zones while leaving surrounding skin intact. This approach can encourage the skin's natural healing and remodelling response.
The U.S. FDA documentation describes the ResurFX system as a 1565 nm laser intended for fractional skin resurfacing and soft-tissue coagulation.
How Does ResurFX Work?
The laser delivers fractional energy to selected areas of the skin. The controlled thermal effect can stimulate the skin's repair and remodelling processes.
Because only a fraction of the skin is treated at a time, the surrounding untreated tissue can support the healing process.
The exact energy level, density and treatment approach depend on factors such as:
• Skin type and tone
• Skin sensitivity
• Type and depth of scars
• Pigmentation concerns
• Treatment area
• Previous treatments
• Individual response to treatment
Fractional Non-Ablative Laser Technology
ResurFX belongs to the fractional non-ablative laser category. Clinical literature has evaluated 1565 nm ResurFX for concerns including acne-related scarring, while other research has examined its use for stretch marks and skin texture.
Why Is a Dermatologist Consultation Important?
Laser treatment is not a one-size-fits-all procedure. A dermatologist should assess your skin before deciding whether ResurFX is appropriate.
This is particularly important for people with darker skin tones because some laser procedures can carry a higher risk of post-treatment pigmentation changes. The American Academy of Dermatology recommends consultation with a qualified dermatologist and emphasizes individualized laser treatment.