You will need
- Oxygen bleach, washing powder for whites, baking soda, salt, hydrogen peroxide, ammonia, turpentine, special powder for underwear.
Take advantage of modern means. In stores household chemicals have a wide range of products. In a bowl pour warm water and stir in a small amount of oxygen bleach. Soak the bra in the solution and leave overnight. In the morning rinse and wash it manually with powder for white things. It is not recommended to soak the clothes in hot water - the bleach at high temperatures is bad for the fibres.
Boil the bra, if the manufacturer does not prohibit such treatment. In a pan or bucket, pour water and stir in a small amount of washing powder and baking soda. Soak linen and place the container on a plate. Boil for 30 minutes, stirring occasionally. Then rinse the bra in the running water and squeeze lightly.
Mix in a basin with warm water 2 tablespoons of salt and 3 tablespoons of baking soda, add washing powder for white clothes. Soak linen in the solution for 10-15 minutes. Then gently wash with your hands. Try to make the least possible movements. Rinse the product with clean cool water.
Use of hydrogen peroxide. In a liter of running water stir 2-3 tablespoons of the tool and dip the clothes. Hydrogen peroxide effectively whitens without damaging the fiber material.
A cotton bra can be bleached in the following manner. 5 litres of warm water mix 5 tablespoons of ammonia. Can also add a few tablespoons of turpentine. Soak the bra for 10-12 hours. After this time, rinse the linen in cool water and wash it in warm soapy water.
Buy a special powder for washing and bleaching underwear. Before use, carefully read the instructions, not to spoil things.