Soaper Duper body and bath products come in seven scents, from nutty to floral and zingy. Remarkably cheap, they are also free from everything: parabens, microbeads, sulphates and the rest. The ingredients are 95 per cent natural and the generous bottles are made of 100 per cent recycled plastic and are recyclable, taking their irreproachable pale green from the lids of semi-skimmed milk bottles, repurposed. So far, so virtuous.