Here's a bit about it from their website:
"BEHIND THE LABEL: JOHNSON'S BABY SOFT WASH
Pat Thomas delves beneath the label of the UK's best-selling liquid soap for babies, and finds two hormone disrupters linked specifically to breast cancer and several 'penetration enhancers' - chemicals that can increase the rate at which the body absorbs carcinogens and other harmful chemicals."
here you go, a list of suppliers!