Princess Perfume

Princess Perfume (プリンセスパフューム) are the main transformation devices from Go! Princess Pretty Cure. In order to transform, the Cures also need a Dress Up Key, which they insert into the top and turn to fill the bottom with perfume of their theme colour, which they spray during the transformation.

Trivia

 * These are the third perfumes used as transformation items, after Heart Perfumes and Shiny Perfume from the series Heartcatch Pretty Cure!.