Thêm muối nở vào máy giặt để làm sáng quần áo trắng. Làm mới quần áo đen Làm sáng quần áo bằng cách thêm hạt tiêu đen vào máy giặt. Làm sáng quần áo trắng bằng nước oxy già.

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Baking soda is another household staple that can help make your clothes look bright, and it’s especially effective on white fabric. Just add about 1/2 cup (90 g) to the drum of your washer along with your clothes and regular detergent. Baking soda is also a great way to deodorize your clothing! hem in coffee or tea. If you want an easy, inexpensive way to keep your dark clothes looking rich and new, brew a 2 cups (470 mL) of very strong black tea or coffee. Place the clothes in the washing machine and wash them as normal, but stay close. When the rinse cycle starts, open the lid of the washing machine and pour in the coffee or tea. Let the cycle finish, then hang your clothing to dry. Drying black clothes in the dryer can cause them to fade more quickly. Place your clothes in the washing machine just as you normally would, then add 2-3 tsp (8-12 g) of ground black pepper in with your clothes. This will help dispel some of the buildup, and the flakes of pepper will wash away in the rinse cycle. If your whites are looking faded and dingy after a few washes, it can be tempting to bleach them, but this can weaken and discolor the fabric over time. Instead, add 1 cup (240 mL) of hydrogen peroxide to your laundry detergent, then wash your clothes as usual.