Most people experience minimal pain or discomfort during laser skin resurfacing. Patients often describe the sensation as mild stinging, pinching, or snapping when the laser light hits the skin. For deeper resurfacing procedures, dermatologists may use local anesthesia injections or apply numbing cream to the treatment area. Advanced lasers with built-in cooling devices can also help reduce discomfort.

Healing time generally ranges from 1 to 3 weeks, depending on the type of laser used and the severity of the skin concern being treated.

The effects of laser skin resurfacing are not permanent. Factors such as hormonal fluctuations, sun exposure, and natural skin aging can lead to new skin imperfections over time. While the results can last for months to years with proper skincare, repeated treatments may be necessary to maintain improvements.

The number of laser skin resurfacing sessions needed varies based on factors such as the type and extent of the skin concern, the type of laser used, and the treatment area. Your dermatologist will assess these factors to determine the appropriate number of sessions for achieving optimal results.