"ADULTERATED LAGER BEER
We have repeatedly pointed out how objectionable the admixture of powerful drugs, such as salicylic acid is in articles of food or drink. In this instance the percentage was enormous, being no less, we understand than 14 grains per gallon. Publicans who unwittingly or otherwise sell lager beer so heavily dosed with dangerous drugs, as appears to be the case in the present instance, run grave risks, and they would do well to obtain a warrant for the lager beers they use that they are free from preservatives. So far as we are aware, this is the first case in which a prosecution has been successfully sustained for the admixture of preservatives to food stuffs. The question cf the repression of this practice is one, however, that has for a considerable time engaged the attention of the medical profession and those concerned with the enforcement of the Food and Drugs Acts, and now that a conviction has been obtained, and magistrates hold the admixture of these powerful drugs to be adulteration, publicans should take care that they are not made the victims of the brewers and dealers using such chemicals."
"Food & Sanitation, Volume 4", 1894, page 43.
Food and Sanitation. It sounds like one of the magazines they include for a laugh in Have I Got News for You. Actually, it's much scarier. It's enough to put you off ever shopping in the 19th century again. Those rascally shopkeepers and publicans. And all the muck they put into food and drink. Almost enough to scare you off the beer. Almost.