I am assuming dermabrasion goes deeper?
There is a huge trend towards minimally invasive surgery and procedures. By-and-large, this is a good thing. Less isn't always more though, but can be enough. For instance, micro-dermabrasion doesn't get results as impressive as real dermabrasion, but for minor skin damage, it can create a satisfactory result. Similarly, Micro-laser peel (by the use of the word Micro) is a lower level laser with a more superficial penetration, hence a more subtle improvement of minor wrinkles. But, it requires less down-time than a full dermabrasion which reaches into the deeper layers for deep lomg-standing wrinkles.
