Hello! Sweat stains will remain on clothes, especially on the neck, armpits, back and other parts. Besides water, inorganic salts and urea, sweat also contains lactic acid, fatty acids and various amino acids. After a long period of oxidation, the color turns yellow, which leads to the yellowing of clothes. It is suggested that the clothes on that day should be thoroughly cleaned to avoid yellowing.

Clothes with stubborn sweat stains can be cleaned in the following ways:

1. After the clothes are dried, smear the original liquid of blue moon hand-washing special laundry detergent on the stain, completely cover the stain, let it stand for 5 minutes (gently scrub), and then add blue moon laundry detergent for routine washing;

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

(1) Pure white clothes made of pure cotton, linen and polyester: every half basin of water (about 2 liters), add 1 bottle cap (40g) blue moonlight white clothes stain (600g specification), stir well, soak in the clothes for 30 minutes, and rinse off.

* If necessary, the soaking time can be extended appropriately. If the color stain is not removed after 2 hours, take out the clothes, put the white clothes into the basin (add 1 bottle cap to each half basin of water), stir them evenly, and continue to soak them in the clothes for a cumulative soaking time of no more than 6 hours.

(2) White clothes made of colored or other materials: put the clothes into the basin and stick the stained parts on the bottom of the basin. Dip the bottle cap (600g specification) with blue moonlight color clothes, and measure the blue moon collar of1/4g bottle cap (10g) and1/4g bottle cap (10g) stained with colored clothes. 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. Avoid direct sunlight on clothes.