By the way, Dior already have J'adore as a hair mist so if you love the concept of hair perfume you have different possibilites ;)
"Perfuming your hair is a gesture as delicate as it is evocative. It dates back to the dawn of time, the indication of a mysterious femininity. Miss Dior proposes a new perfumed hair mist that sculpts a seductive elegance.
Miss Dior Hair Mist possesses true intensity, while keeping hair fresh. Enriched with active ingredients, its formula literally dresses the hair in a sensual trail."