Today's edition of the blog is brought to you by Quackery Through the Ages (TM).
"Mr. F. H. Demper, 94, Hornsey Road, London, N., writes: 'I am a busy journalist and at times have suffered severely from 'brain fag' and general lassitude.
I have tried many remedies and have found the after effects worse than the original weakness. Thanks to the advice of a friend, I was induced to experiment with Dr. Tibbles' Vi-Cocoa some months ago, and am very glad I did so.
After a day of the hardest work I find a cup of it will banish the fiend insomnia.
Since I have taken it habitually, I find that I sleep soundly, and on waking the next morning I am as fresh as a lark. I wish I had heard of Dr. Tibbles' Vi-Cocoa years ago.'"
This credible testimonial is from the Friday 31 October 1902 issue of the Northampton Mercury, thanks again to the British Newspaper Archive.
One day my world-conquering range of Hornsey Road themed products will include this:
It will sell in the millions.