Johnson & Johnson: Is J&J Dancing Its Way to a Windfall at Cancer-Patients' Expense? Studies show a potential link between use of Johnson & Johnson's (J&J) baby powder, containing talcum powder, and health problems such as ovarian cancer.

Thousands of plaintiffs filed lawsuits against J&J in a multidistrict litigation (MDL), alleging they suffered injuries after using J&J's baby powder. The plaintiffs and defendants have been trading bellwether wins and losses.