Yellow armpit stains? Skip the bleach
How to remove sweat stains from white shirts
Soak in oxygen bleach and warm water, then wash.
Never use chlorine bleach on sweat stains; it can make them worse. Don't mix bleaches.
Never mix cleaning products. Bleach plus ammonia, vinegar or other acids releases toxic gases. Use one product at a time, rinse between them, ventilate, and unplug appliances before you clean them.
Step by step
- Mix oxygen bleach in warm water
- Soak 1-2 hours
- Wash as usual
FAQ
Is it safe to remove sweat stains from white shirts at home?
Yes, with care. Never use chlorine bleach on sweat stains; it can make them worse. Don't mix bleaches. Never mix cleaning products. Bleach plus ammonia, vinegar or other acids releases toxic gases. Use one product at a time, rinse between them, ventilate, and unplug appliances before you clean them.
How often should I do this?
Monthly for most appliances, or as soon as you notice smells, residue or slower performance. Your manual has the final word.