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Oxygen bleach and when it is gentle enough

Short answer: Oxygen bleach is a milder route to fresher, whiter textiles than chlorine, but it is not gentle in ever...

Orange stains on white textiles, causes and rescue

Short answer: Orange stains on white textiles are usually rust coming from water, metal or the washing machine. They ...

Optical brightener and what it really is

Short answer: Optical white is not a colour but a substance that absorbs invisible light and sends it out again as bl...

What turns white clothing grey

Short answer: A grey shade on white comes from deposits and from dirt that gets washed around. Limescale, detergent r...

White that keeps looking white

Short answer: Wash whites separately, do not use fabric softener, and let the garment dry in light rather than in the...

Oxygen bleach on white fabric

Short answer: Oxygen bleach removes yellowing without breaking down the fibres the way chlorine does, and it is the o...

How to get white clothing white again

Short answer: White clothes turn grey from dye released by other clothes and from dirt that does not loosen at low te...