Carex, Imperial Leather and Original Source maker PZ Cussons slumps into the red after Nigerian Naira collapse Retail Shares in PZ Cussons, the company behind the likes of Carex, Imperial Leather and Original Source, have been cut after the business revealed how a 70 per cent slash to the Nigerian Naira has impacted its finances. The Manchester-headquartered firm, which is listed on the London Stock Exchange, has reported a revenue of £527.9m for [...]