In this episode, Supershoppers goes undercover at leading health retailer Holland and Barrett and reveals staff giving incorrect information in every store we visited. The programme looks at the boom in 'natural' cleaning products and asks if you can trust Tesco's claims about their own-brand eco range. Plus: is one of the latest supermarket food trends worth forking out for? And male grooming products go under the spotlight.

In this episode Kate and Sabrina investigate retailers including Sainsbury's, Morrison's and Aldi. They check out whether it's worth paying more for eggs with a golden yolk. They test headphones that are advertised as safe for children, and find some louder than a nightclub. And do you really need to spend more on peanut butter to get the best taste?