Protein powder can be a really useful supplement, but let’s be honest, it often tastes rank. You end up either swigging a shake sweeter than a stick of candy floss or your smoothie ends up too thick to drink. But there are really good quality powders out there, which taste delicious and mix well – and to prove it, we roped in members of the Stylist team who don’t ordinarily use protein to try different ‘clean’ brands.