BLUE AND RED BLEACHING COMPOSITIONS

摘要

The present invention concerns photo-bleaching with a dye and in particular the bleaching of laundry items with a bleaching composition comprising : a) from 0.0001 to 0.1 Wt/ Wt % of a photo-reactive red dye having a peak in the visible in the range 500 to 550 nm ; b) from 0.0001 Wt/ Wt % to 0.1 Wt/ Wt of a blue dye lambda max 580-640 nm ; c) from 0 to 40 Wt/ Wt % other bleaching species; and, d) the balance carriers and adjunct ingredients to 100 Wt/ Wt % of the total bleaching composition.