Pour it on

Designed to enhance coloured hair, this shampoo was thick and treacly, with a pleasant scent to mask any hint of hair dye odour. It’s also a healthy treat, made from 88 per cent natural ingredients and free from sulphates, parabens and silicones. It left tired and thirsty hair shiny and smooth, especially if you indulge in a dollop of the even thicker conditioner (£19.60). Sweet. Alchemic Shampoo Chocolate, £15.20, Davines at Liberty, www.libertylondon.com, or selected salons, www.davines.com