How to wash a bra is the right way.

Hello! Underwear is close-fitting clothing, ordinary washing powder and soap are alkaline, and hand washing is easy to irritate the skin. If it is not cleaned, the residual chemicals will also irritate the skin, and the alkaline substances will cause some damage to the clothing fibers, which will easily turn yellow and get old. It is recommended to choose neutral detergent for cleaning, which is not easy to remain, mild and non-irritating, and protects clothes and colors.

Cleaning method of underwear: in the absence of obvious stains, dissolve the laundry detergent in water, soak it in underwear for about 20 minutes, then scrub it hard and rinse it off. Underwear should be washed separately from other clothes to avoid cross infection.

If there are local stains, they can be removed by "pre-coating with dry clothes". After the underwear is dried, the original liquid of hand-washing special laundry detergent is smeared on the stain, allowed to stand for 5 minutes, and then washed normally, which can effectively remove stubborn stains.

If the above method can't remove the stain, then

(1) white cotton and linen polyester underwear: add 1 bottle cap (40g) and white clothing dye (600g specification) into half a basin of water, stir evenly, soak the underwear for 30min, and rinse it off. If the stain is still not removed after soaking for 2 hours, take out the socks, add the 1 bottle cap into the basin, stir it evenly, and put it into underwear to continue soaking. The cumulative soaking time shall not exceed 6 hours.

(2) White underwear made of colored materials: put the underwear into the basin and stick the stained part on the bottom of the basin. Use colored clothing 1/4 bottle caps (10g) and 1/4 bottle caps (10g). If the stain is still not removed after 2 hours, the standing time can be extended to overnight.

Precautions:

1, white clothes stained mesh is suitable for white cotton, linen, polyester, polyester cotton, cotton and linen fabrics, but not for colored clothes (including white stripes, white plaids, white prints), silk wool, spandex, nylon and other chlorine-free bleached clothes, and do not use the stock solution directly.

2. The stains on colored clothes are not suitable for faded clothes and dry cleaning clothes. Avoid touching metal buttons, zippers, metal ornaments, etc. When in use, put it on clothes to avoid direct sunlight.