-------------------------Advertisements for Crossthwaite & Co's Occult Lozenges began to appear in British newspapers in early 1837 and the product was available until at least the 1880s. This ad is from The Weekly Chronicle on 19 April 1840.
Crossthwaite & Co’s Occult Lozenges
While I'm researching my posts, I find a lot of interesting ads that I put to one side to blog about one day. But sometimes it turns out that I can't discover much about them, or they're so famous that there's not a lot I can add to the info already available online, or they're similar to something I've written about before. These ads just sit in my files and don't see the light of day. So I've decided to post a few of them over the next couple of weeks. If you're the world expert on these products, have family anecdotes about them, or just feel like speculating on what they might have contained, do post a comment.