In 1997, Hanae Mori introduced HM, to exemplify masculinity and strength. HM has 50 essences harmoniously blended together. To distinguish its packaging, 'Hanae Mori' is engraved in platinum on each bottle. The cap's design is inspired by the Tsuka, the piece found at the extremity of antique samurai swords. Both the bottle and box are engraved with the designer's family crest.