In 2011, the regulations were updated as Directive 2011/65/EU. In 2019, the regulations were further updated, with four other substances — bis(2-ethylhexyl) phthalate (DEPH), butyl benzyl phthalate (BBP), dibutyl phthalate (DBP) and diisobutyl phthalate (DIBP) — also restricted. Under EU ...