same question as here: https://fitness.stackexchange.com/questions/46328/washing-athletic-wear
Is washing powder safe for undearmour clothing? Else what would be some alternatives?
I tried the vinegar approach but it wasn’t working out for me. I guess maybe I can try the baking soda one
I use Atsko Sport-Wash, it’s residue free, and used to be a reasonable price (especially when compared with some tech wash options).