I've been looking through this group for hints, but have found none :-(
I have several pairs of lace panties made from nylon, and they are gradually
going a very pale grey. I only wash them with other while things, on a 40º
wash, using biological washing powder.
This powder keeps my cottons white, but not the nylon!
I can't boil wash the nylon the max is 40º. Short of trying nylon curtain
whitener 8-/ has anyone got any hints or tips.