Hollyballoo
Truly, Madly Geeky...
Just wondering, for those of you who started out as Nail Technicians, what add-on service did you introduce to your menu along the way, and what has proven to be overall the most popular and profitable? I've listed a fair few, but if there is something you've introduced that isn't mentioned, let us know! Just curious to hear what is hot and what is not in your neck of the woods!