THE ORGANIC FORMULA

Rahua Classic Shampoo, £32

This shampoo foams up nicely and leaves hair shiny and soft, without chemicals or sulphates. ‘The biodegradability of foaming products is important – knowing that they don’t degrade our groundwater is key. Plus, the scent makes you feel like you’re in an exotic land,’ says Elisabeth Martorell, Beauty Editor in Chief, ELLE France.