Whats the deapth vital injector treatment work?

Whats the deapth vital injector treatment work?

Even vital injector machine set up depth 1.2-5mm for option, actually most people do not inject to 5mm

As most beauty centor, they setting 1.2-1.4mm release dose on corium layer, on this layer promote collagen regeneration

Skin epidermis layer lock the moisture, after release vacuum presure avoid dose waste.

Even different model vital injector such as the 1st and the 2nd generation Eungusng vital injector

Setting same depth work with same dosage.