After watching a video by the lovely Lisa Eldridge, I saw this colour on her nails and I just had to have it. At a price of $19.95 however, the butter LONDON 3 Free Nail Lacquer in the colour Slapper was not a purchase that I instantly laid my hands on. But I was disappointed with anything else I put on my nails and was finally convinced by the colour and the lack of formaldehyde, toluene and no DBP.