This was always an EDT, if memory serves, and a very nice warm weather scent with notes of citrus. Not very long lasting, however. Very unisex, but, as you noted, not the sillage monster nor as enjoyable as Boudoir.
Odd name of this scent..."libertine" in English is usu. associated with masculine behaviour...such as John Wilmot, the 17th century Earl of Rochester, portrayed in a movie by Johnny Depp. Of course, in French, one has "libertin" and "libertine."
I gave this a neutral review due to poor longevity: