I'll be honest, I wasn't expecting much when I tried the Maria Nila Invisidry Shampoo (£19), I thought it would be just another pleasant dry shampoo. But much to my surprise it's now my everyday favourite. It leaves no white powder marks on the hair, no sticky residue, and has a nice but not overpowering floral scent. It ticks all the boxes of what I look for in a dry shampoo. It's also sulphate and paraben-free, and vegan. — Tori Crowther, associate editor