this is basically like electrolysis but without the part where the hairs never come back. it’s viable but very slow. like in one 30 minute electrolysis appointment my upper lip can become completely clear of hairs but they come right back because other hairs follicles in different growth stages come back. so (1) its very time consuming and (2) you will need to do it for at least a few weeks (or maybe less idk exact numbers) before you will get to the point where you can actually wait longer between plucking.