I have 3 tops which have white deodorant stripes on them from when I put them on (and have useless deodorant which marked them). They've been through that washing machine 4 times, on different intensity of washes, with a variety of washing powders, including a pre wash and using vanish. Still, the white marks have not gone.
Have been looking online for how to remove them and all I can find is things using citric acid, which I don't have. Does anyone know how I can remove them? I've got bicarb and I think soap flakes if there's a way to do it with those. Really need these tops for my holiday next week!