How to clean stained Tupperware?

[ohwerehalfwaythere]

Boring thread...but any tips on how to get my orange tinted Tupperware looking like new?

If you can leave it out in the sunshine that will help.

Baking soda - make a paste, cover container in it, then leave and rinse later

Brill, thanks! I'll try the baking soda to start as it's all v orange...

I read somewhere that soaking in Milton sterilising tablets helps

+1 to Milton solution.

Sunshine. Quick, free and requires no effort whatsoever.

Bleach.

Prepared Milton