She’s not the only star who’s been linked to Batiste over the years; Drew Barrymore once said on Instagram that she keeps the Mini Blush Dry Shampoo ($15 $11) stashed in her bag during nights out.

Batiste’s Naturally range costs less than a fiver and it’s up there with the best, says beauty editor (and dry shampoo aficionado) Lucy Partington. For a long time I only ever used affordable ...