The perfect solution to a smelly problem. These treated granules
absorb moisture & odors. Used to treat books, papers, clothing or
other inanimate objects, it will remove, cigarette smoke, mildew
odors, and general mustiness. The granules are an inert and highly
absorbent material, which look like brown couscous, have an organic
base. All natural. Non-toxic. Made in the USA

http://www.sicpress.com/bookdeodorizer.html

www.sicpress.com - Book repair and cleaning supplies
Unbound: Book Repair for Booksellers
Book Deodorizer - the guaranteed solution