How to remove the yellow spots from white clothes

White clothes yellow and white washing tips:

1. Add a few drops of white vinegar to the water, soak the white clothes in it and scrub it several times, and wash it according to the ordinary washing procedure after removing it.

2. Lemon has a bleaching effect, and lemon juice should be added.

rinse clothes with water, which also has a bleaching effect. When washing white silk fabrics, add some lemon juice to the water to make the clothes whiter.

3. Reserve the rice washing water or orange peel.

Put it in a pot and add water to boil, soak the yellowed clothes in it, and scrub it.

Reasons for yellowing in white clothes:

1. The fluorescent agent becomes weaker.

A whitening dye that is added during the making of clothes.

Fluorescent agent, which can make the dyed fabric have a brightening effect. However, after washing too much, the fluorescent agent on the white clothes will be lost, and the clothes will look yellow and old.

2. Residual oil secreted by the body.

The acids secreted by sweat cause the clothing to oxidize and turn yellow, so it is usually more severe to yellow under the armpits or inside the collar.

3. Improper storage or storage for too long.

The storage of white clothes also needs to be particular, damp and unventilated places are easy to nourish bacteria, which will also cause clothes to turn yellow; The longer it is stored, the more severe the yellowing of the garment.

4. The detergent is not rinsed clean.

Laundry detergent that is not rinsed off can also cause large areas of clothing to turn yellow. Therefore, it is best to rinse white clothes several times, especially when the clothes are exposed to the sun, if there is still a large amount of rinse agent and foam, it is more likely to turn yellow and old.

Tips for cleaning white clothes:

1. Separate cleaning.

White clothes should be washed separately to avoid staining the color of other clothes.

2. Reverse the sun.

When drying clothes, turn them upside down, with the sun facing in the clothes and the shade on the surface of the clothes.

3. Avoid exposure to the sun after washing.

After washing, place in a cool place to dry slowly, and do not expose to the hot sun.

4. Add fixing agent before cleaning.

Before washing clothes, add fixing agent (generally sold in regular laundries), a piece of clothing needs about 13-14 grams, soak for 2-3 minutes, and then wash it with soap. This ensures that the color of the garment does not fade easily.

Yellow spots on white clothes can be removed with lemon water.

1. First of all, slice the lemon, so that you can better get the lemon juice, and also cook the lemon slice later.

2. Put the lemon slices into the water and boil, so that the lemon juice is fully integrated into the water, otherwise there is not too much lemon juice for a lemon, if you want to wash the clothes is far from enough, you can get a lot of lemonade after boiling.

3. Then soak the two pieces of clothing in boiled lemonade for 15 minutes, and after 15 minutes, wash them according to the normal washing steps, so that the yellow spots on the clothes will be gone.

This is because laundry detergent is alkaline, and the properties of citric acid itself can remove yellowing. Acid-base neutralization also removes some residue from the clothes. Some of them are neutralized, and some of them are cleared.

If there are no residual impurities and other contents on the clothes, the clothes will return to their original color and become white.

The yellowing of clothes is mostly caused by the weakening of fluorescent agents, or the sweat secreted by the human body is decomposed by bacteria, and the colored substances produced are contaminated on the clothes, thus forming yellow spots.

If yellow stains appear on white clothes, you can remove them by the following methods:

1. Use rice washing water + orange peel to remove yellow stains.

After keeping the rice washing water or putting the orange peel in a pot and boiling it, soak the yellowed clothes in it and scrub them to make the clothes white. Not only is it simple, but it is also not like the fluorescent brightener on the market will produce *** and will not hurt the clothing, which is a good way to try. If you are troublesome or afraid of mistakes, you can directly choose a detergent containing orange essential oil.

2. Lemon juice + salt to remove yellow stains.

A traditional approach is to hang the yellowed garment in the hot sun, but before that, spray the yellowed area with fresh lemon juice and rub it gently with some salt.

3. Beer + blue ink to remove yellow stains.

1) Wash white clothes with soapy water or laundry detergent;

2) Take half a basin of water in a basin and pour half a bottle of beer, the ratio of water to beer is 2:1;

3) Drop in the blue ink of 1 3 ink covers, a few drops can be used, so that the water color is slightly blue;

4) Put the washed yellowed white clothes into a basin and soak for half an hour;

5) Finally, rinse with clean water to make the clothes as white as new.

4. Place white clothes in the refrigerator to remove yellow stains.

Put the washed clothes in a plastic bag and put them in the freezer compartment of the refrigerator, and take them out after about an hour to make the white clothes brighter. This method applies not only to white clothes, but also to other light-colored clothes.

5. Soap + sun exposure to remove yellow stains.

1) Rinse white clothes with soapy water or laundry detergent.

2) Re-soap, this time not rinsing, but directly into a clean, transparent plastic bag (or plastic bag) and sealed.

3) Put it in the sun for 2 hours and then scrub and rinse, which can be as white as new.

If there is a lot of yellowing, you can turn over the plastic bag after an hour to ensure that every part of the clothes is evenly sunned. This soap exposure method is sealed in a plastic bag, which is different from how to prevent yellowing of white clothes from "minimizing exposure to the sun", one is direct exposure, and the other is sealed exposure.

6. Disinfectant to remove yellow stains.

Soak with disinfectant or bleach powder mixed with water.

This method should pay attention to the ratio of disinfectant to water and soaking time, the disinfectant has strong decontamination power, but it is harmful to clothing.

It is recommended that after rinsing, it is best to soak it in clean water for another 15 to 30 minutes to reduce the damage of disinfectant to clothes.

7. Remove yellow stains with ammonia.

Sweat stains caused by sweating tend to congagulate in the cloth fibers because sweat containing fat is easy to condense in the cloth fibers, so about 2 tablespoons of ammonia water is added to the wash. After soaking for a few minutes, scrubbing for a while, and then rinsing with water, you can remove the yellow sweat stains.

1. Bleach with white rice vinegar.

Add a small amount of white rice vinegar to cold water, soak the white clothes in it and wash it by hand a few times, and clean it up according to the general laundry procedure. Sometimes the clothes are not dried properly, there will be a pungent smell of sweat, take white rice vinegar and water to mix, soak the smelly clothes and pants for about five minutes, and then dry the clothes in a cool place to remove the odor!

2. Bleaching mountain reed with low-fat milk.

Soak in low-fat milk before washing the milky white silk fabric, or put 2 tablespoons of milk in water during the last soaking to maintain the original color of the milky white silk fabric and prevent it from turning yellow.

3. Bleach with salt water.

Add some salt to warm boiled water and soak for 30 minutes; Clean it off with soap. If you want to remove the smell of sweat and dirt, and have the actual effect of double-layer sterilization, you can add white rice vinegar to soak after the salt water is cleared.

4. Bleach with lemonade.

Lime has a bleach effect. When washing milky white silk fabrics, add some lemonade to the water, and the clothes and pants can be washed whiter; When washing white socks, if you put 2-3 slices of lime in boiling water, and then soak the washed white socks for 10 minutes, the cotton socks will be very easy to clean. In addition, dripping fresh lemonade on the yellowing part of the white clothes, adding some salt and gently rubbing, and then exposing the clothes to the sun can also make the pale yellow fade, which is very convenient.

1. Add a certain amount of baking soda to the warm water, stir the steak and mix evenly, put the white clothes into it and soak it for about ten minutes before taking it out.

2. Add hydrogen peroxide and sulfur soap, then add a certain amount of edible salt, stir well after adding warm water, and then put the clothes into it to scrub.

3. There will be special cleaning agents on the market, which will be dropped directly on the yellowed places, especially some stubborn stains.

The main reason for the yellowing of white clothes with yellow spots is that the oil of the human body is in contact with the clothes and is stained with dust and has not been washed, and it will turn yellow after a long time, showing some small yellow spots. The main component of yellow spots or macula is protein, which can be washed with the following methods:

Note: When washing with 84, acid or hydrogen peroxide, pay attention to the concentration should not be too high, so as not to damage the protein components of the clothes and damage the clothes.

2. Drop the white vinegar on the place with yellow spots, wait for 10 minutes, and then wash it with soap.

3. After wetting the yellow spots on the clothes, coat them with edible salt, pour white wine and gently scrub them repeatedly until the spots are cleaned, and then rinse them with water.

4. Mix the disinfectant solution with water in a small cup at a ratio of 1:5, and then gently brush the yellow spots with a toothbrush dipped in 84 disinfectant water, note that 84 is corrosive and can not be too long.

5. Take a lemon slice and boil water, put the clothes in it, take it out after about 15 minutes, drain it and put it in the laundry detergent, wash and dry.

At this time, take a lemon slice and boil the water, soak the white clothes in water, and wash them after about 15 minutes.

I've had this problem too, and it's caused by washing shirts with alkaline laundry detergent.

The solution is to wash the shirt with vinegar and then soak it in 84 disinfectant for 1 hour.

It is best to use laundry soap to wash shirts and stop using laundry detergent.

Wet the clothes with water first, then gently rub them with salt, and then rinse them with water.

Add 84 to the laundry to wash it clean.

What kind of clothes are you? What color. What is the material and substance of the yellow object? If you don't make it clear, you won't be able to give you the right answer.

Hello! White clothes have yellow spot stains, you can use the following cleaning methods:

1. When the clothes are dry, apply the original solution of the special laundry detergent for hand washing to the stains, completely cover the stains, let it stand for 5 minutes (it can be gently scrubbed), and add laundry detergent for regular washing;

2. If the stain cannot be removed after the above methods, then.

1) Pure white cotton, linen, polyester clothing: Add 1 bottle cap (40g) of white clothes (600g specification) to each half basin of water (about 2 liters), stir well, soak in the clothes for 30min, and rinse clean.

If the stains are not removed after 2 hours, take out the clothes, add white clothes to the basin (add 1 bottle cap per half basin of water), stir well, put in the clothes and continue soaking, and the cumulative soaking time does not exceed 6 hours.

2) White clothes of colored or other materials: put the clothes into the basin, the stain part is attached to the bottom of the basin, measure 1 4 caps (10 grams) of colored clothes and 1 4 caps (10 grams) of the collar with the color stain net (600g specification) of colored clothes, pour them on the stains, cover the stains with other non-stained parts of the clothes, prevent air drying, let stand for 2 hours, and rinse clean. If the stain remains unremoved after 2 hours, it can be left on for an extended period of time overnight.

Precautions: 1. White clothes are suitable for white cotton, linen, polyester, polyester cotton, cotton and linen fabrics, do not use colored clothes (including white background stripes, white background lattice, white background printing), do not use silk wool spandex nylon and other non-chlorine bleaching clothes, do not directly use the original solution.

2. Color stains are not suitable for fading clothes and dry cleaning, avoid touching metal buttons, zippers, metal ornaments, etc. on the clothes when using, and avoid direct sunlight.