How to Get Rid of Dark Spots on Shirts
- 1). Spray the stain with prewash stain remover until saturated. Pinch the fabric together lightly and rub the stain remover into the stain. Let sit for 5 minutes.
- 2). Set the washer water temperature control to hot. Turn on the washer. Add detergent according to washer instructions on your brand of washer.
- 3). Mix 3/4-cup bleach with a gallon of water in a large bowl. Pour the mixture into the washer 5 minutes after the washer has started running.
- 4). Place the shirt in the washer and wash normally.
- 5). Dry the shirt normally. If you can still see the stain, treat with prewash stain remover and wash with bleach again.
