Easy location to find, but the room where the treatment is done is quite small with no windows, so claustrophobes beware! Otherwise it was great, quick and no fuss, and the results are amazing, I feel really good about my lashes. I would get the tint even if you have dark lashes because I feel like it helped too. I hope it lasts, but I will definitely getting this done again in the spring! I got so many compliments and people noticed without me saying anything, so it really works!