You will need
- - oxygen bleach;
- - stain;
- powder with optical bleach;
- soda;
- hydrogen peroxide;
- - acetic acid.
Instruction
1
Take oxygen bleach. You can buy it at the hardware store. Read the instructions for use. Typically, such tools are suitable for all types of fabric. Pour in a basin of warm water and put in the recommended dose of bleach. Thoroughly dissolve the pellets, and only then immerse the appliance in liquid. Leave on for 15-30 minutes. If the bra is heavily darkened, increase the time to 2-3 hours. After that, wash it with powder.
2
If the brae there are elements of decor of a different color, you can also use stain remover. It will refresh the color white, but at the same time will not spoil the bright colors of the pattern or Ruche. Add it with each wash, if you have poor quality tap water.
3
Slight bleaching effect and has a hydrogen peroxide. Add a liter of warm water 2-3 tablespoons of liquid. Soak the underwear in the resulting solution overnight. Be sure to wash it in the morning. Ditto and acetic acid (2 tablespoons per liter of water).
4
Refresh the color of underwear will help ordinary powder composed of optical Brightener. But it's worth noting that a good wash clothes only high-quality detergents, so choose something that relates to average price category. To use a cheap powder is impractical, there are a few active components, so the result does not always justify hopes.
Note
Do not attempt to bleach chlorine-containing substances. They destroy the fibres, which leads to rapid wear clothes, especially underwear.
Useful advice
With each wash, add a compartment for powder and a tablespoon of oxygen bleach and the same of baking soda – this will help maintain the white color of underwear for the entire duration of his socks.
