If the coffee stain or tea stain is still fresh (wet)
Mix 1/4 – 1/2 tsp OxyMagic with warm water (40 º – 60 º C). Soak clothes for 15-30 minutes. Rub and wash with detergent as usual.
If the coffee stain or tea stain has already dried
Make solution by mixing 1/4 – 1/2 tsp Oxy Magic with 5-10 ml of warm water and pour it on the stain. Wait 15-30 minutes and then wash your clothes with detergent in the warmest water recommended on the garment label.
If the stain has set-in, leave in OxyMagic for 1-6 hours before washing your item. If some stain remains after laundering, treat again with OxyMagic and re-launder. Or if the garment is bleach-able, you may re-launder with bleach and detergent.