A week apart, what length roller u using?

@AtrophicaShe posts in scarless healing, they try all sorts of things, you will not find this in literature or histology, but if it works for you be my guest, most people would have a face that looked like it went through a meat grinder. I have someone recently who could not take once a month and had complications. You actually"retarding" or prevent healing by doing this weekly. think of any wound, or cut to yourself, ... by doing it weekly your rewounding / bruising/ abrading / cutting a area. Not to mention the bacteria nightmare of doing this weekly. This is her scar journey so be it do whatever she wishes, ... 99% this would simply cause more scars and damage.