File on 4 investigates the cosmetic beauty trade after the first death in the UK following a liquid BBL procedure. Jane Deith meets women who have been disfigured by this and other cosmetic procedures, and considers why existing regulation is struggling to keep up with a growing industry. A beauty salon in Clapham, London is exposed for the first time in this programme by a trainee who is horrified by what she witnesses. Several women have complained, claiming they were injured and disfigured by the treatment they received there. . Reporter: Jane Deith Producer: Kate West Technical Producer: Richard Hannaford Production Coordinator: Tim Fernley Editor: Clare Fordham