Clean Shower Liner

I've thrown away shower curtains and shower liners because I couldn't get them to look clean.  I believe in the magic of washing as much as anybody, but if it still looks dirty, I'm not very happy.  Today I used the store brand version of woolite (one cap) and a little oxyclean. I used vinegar for the fabric softener.  I didn't soak it, just ran it through a normal wash cycle and it came out clean.  Not only did I not have to spend money on a new one, I didn't have to spend time finding a new one that I like as well as the one I have:)