This hair dryer promotes healthy hair using the “nanoe ion effect” (which provides 1,000 times the moisture of a negative ion and a slightly acidic pH value). The dryer incorporates the world’s first nanoe system (moisture in the air is condensed in order to supply moisture in the form of “nanoe ion”), eliminating the difficulty of supplying water. The design embodies the merger of “nanoe ion” and “the flowing wind“. The glossy finish suggests cleanliness, and harmonizes easily with other articles and appliances.