Black XS smells in the beginning fruity à la 1 Million, but not as heavy.
The main ingredient seems to be ISO E Super, this gives the fragrance a woody background.
In the drydown all the notes disappear and ISO E Super stays.
So the fragrance is about 2 hours fruity and then just woody like many other fragrances based on this magic chemical.
OVERALL RATING: 6 of 10