Laser CO2 4060: what to know

A carbon dioxide laser delivers energy that interacts strongly with water in the skin. Depending on the mode, it may remove controlled columns or layers of surface skin and heat nearby tissue. This can support resurfacing for texture, fine lines, and selected scars, but it also creates a healing period. The name 4060 may identify a device or marketing label; it does not by itself tell you the depth, pattern, or intensity of treatment.

Read about the underlying [CO2 Laser](/technology/co2-laser/) technology and ask whether your plan is [CO2 Laser Resurfacing](/treatments/laser-and-energy/co2-laser-resurfacing/), [Laser Skin Resurfacing](/treatments/laser-and-energy/laser-skin-resurfacing/), or a scar-focused procedure such as [Acne Scar Laser Treatment](/treatments/laser-and-energy/acne-scar-laser-treatment/).

A clinician should review your skin tone, scarring history, cold sores, active inflammation, medicines, and ability to follow wound-care instructions. Avoid tanning and disclose recent peels, injections, or other procedures. After treatment, cleanse and moisturise exactly as directed, protect the area from sunlight, and avoid picking, heat exposure, swimming, and unapproved active products. Redness, swelling, warmth, peeling, and sensitivity can be part of healing, while the exact downtime varies with treatment depth and area.

Contact the clinic if pain or swelling is increasing, redness spreads, drainage develops, or healing appears to stop. Prompt review is also needed for new blisters, worsening pigment change, or an eye symptom. Seek urgent help for breathing difficulty, severe facial swelling, or vision loss.

What does 4060 refer to on the device or treatment plan? Will the procedure be fractional or ablative? What depth and recovery should I expect for my concern? How will you protect my eyes and reduce pigment-change risk?