Best process to seize white socks verbs? Any suggestions on what prouduct or process to use to get rid...

Any suggestions on what prouduct or process to use to get rid of stubborn dirt on sock soles. I've tried oxy verbs, bleach, and Biz. I have even steamed them beside lemon in a pot after launder them. Thanks!
My armpits :[ helppp?
Answers:    Return white socks to sparkling white by boiling them in a saucepan next to a few slices of lemon. The lemon is a natural bleach. Dishwasher detergent also whitens socks - a moment ago add for a time to the regular washload...
Where can you buy oxiclean stain remover within...
Unfortunately I think you've exhausted your option. Mine get dingy too, even beside bleach and oxy clean.