'Paroleine' spray compound :
containing menthol, 'eucalyptia' and chlorobutol.
From: Drug advertising ephemera. Box 23
Author
Date
[between 1925 and 1935?]
Topic
Genre
Summary
Bookmark issued by Burroughs Wellcome & Co. for Paroleine spray compound, active against nasal congestion and other symptoms of the common cold.