The first gel polish with builder lasted me over a month. It does take a long time but it’s absolutely worth it as the quality is the best I’ve had in London so far. Good and interesting conversations, kind and considerate - I am extremely happy every time. I had troubles committing to a color (cat eye, highly recommend), but Sadiya tested a few. Still indecisive, she picked one out from the shelf and it was exactly what I was looking for. High quality everything, i wont go anywhere else.