Soak it in the bleach Resolution for 10 minutes at a time until eventually you might be happy with the colour. Thanks! We are glad this was handy. A further detergent You need to use would be borax detergent booster as it's all-pure and safer to implement than chlorine bleach. https://cottonlinter95049.bloggactif.com/37205316/indicators-on-cotton-linter-pulp-you-should-know