Of all the soaps and lotions currently on the market, Dr Bronner’s liquid soap is certain to walk away with the most storied past award. Its roots can be traced as far back as 1858, landing squarely in Germany’s Jewish quarter. it was there that Emmanuel Heilbronner began producing candles and soaps in the family home basement. For more on Dr Bronners products and a tried and tested marketing scheme, read Shock therapy to peppermint soap.