TRL stands for Tunable Resurfacing Laser, and the name is literal. It runs on the same Sciton platform as our other lasers, and it's the deepest option we offer. The depth isn't fixed: we set it to match what we're correcting, from a shallower pass to the deepest work we do.
Our fractional lasers work through narrow channels, leaving the skin between them intact. TRL treats the whole surface of the area we're correcting. Your body then rebuilds that surface with fresh collagen over the months that follow, which is why the change keeps arriving long after the recovery weeks are behind you. Work at this depth is medical-grade, and it's the kind of treatment our medical-director oversight allows us to perform under Texas law.
Where TRL sits in a plan depends on you. For significant aging or scarring, it's often the corrective step itself. Some clients use it differently: one deep treatment every couple of years as prevention, instead of an ongoing series. It isn't reserved for severe cases, and it isn't only for the face; like most of our lasers, it can treat most areas of the body.
Depth, area, and timing are decided at your consultation and skin analysis, not picked off a menu.