I have heard many people recommend Senza Pelo in Arizona. People go there for marathon sessions of 10-12 hours per day for 2-3 day weekends to get their entire face cleared, until the next growth cycle. I imagine, it is not cheap, but it may be worth calling for anyone who is interested.
I have had six laser sessions on my face, but I have some gray and blonde hairs to tackle sometime soon, and I have been thinking this may be one way to knock it out quicker.
Here is their website:
http😕/senzapelo.com/
Best,
Cate