I had semi permanent make up - brows and would recommend this salon! Easy to find, near St Paul's and the City, my therapist was friendly and made sure I knew all the relevant information before she started.
I've had semi permanent make up before and she managed to correct some previous work, pain was a lot less than I've experienced in the past and only really hurt at the very end of treatment. I noticed she used much more gentle strokes than the previous place I went to.
Salon is nice and clean, was slightly cold, but it is January! Would recommend this salon, if you're getting semi permanent make up just know that the touch up is not included in the price