What is laser treatment?
Lasers are tools that emit high-energy light. This light is used to target certain areas within the skin to deal with a multitude of issues. For cosmetic procedures, there are typically two different types of lasers that are employed. The first is known as an ablative laser. These are used to deal with issues on the top layers of the skin. They have essentially no effect on deeper layers of the skin or “dermis.” The other type, known as a non-ablative laser, is used to treat issues that lie deeper in the skin. These lasers emit light that traverses the top layers without causing any damage. Because of this, non-ablative procedures don’t entail any downtime for the patient.