Piriton: Medication for the treatment of watery eyes, running nose, itching, itchy throat, allergy and Hayfever Paperback – 8 Sep 2018

Presumably the 'authors' (who've clearly cut and pasted a safety leaflet +/- a few choice snippets from wikipedia) have taken the adage "there's a sucker born every minute" to heart! If you're daft enough to buy this you don't deserve money.