(31)Since the labelling of detergents and surfactants could fall under multiple Union legal acts, the information on detergents’ and surfactants’ labels needs to be streamlined so that when similar information stemming from different Union legal acts is required on detergents’ and surfactants’ labels, that information is provided only once in accordance with the stricter rules. That streamlining would, on the one hand, improve the readability and understandability of labels by end-users and, on the other, reduce the administrative burden on manufacturers.