IPL improves tear production by targeting the Meibomian glands in your eyelids, which are responsible for producing the oils that make up the outer layer of your tears. These oils are essential for preventing your tears from evaporating too quickly. When the Meibomian glands become blocked or dysfunctional, your tears evaporate faster, leading to dry eyes.
During an IPL session, pulses of light are applied to the area around your eyes, which helps to warm and unblock these oil glands. By stimulating the glands to produce more oils, IPL helps create a more stable tear film, allowing your eyes to stay moisturized for longer periods.
In addition to improving oil production, IPL also reduces inflammation in the area, further enhancing the overall health of your tear film. This leads to better tear quality and long-lasting relief from dry eye symptoms