Sweat odor, sweat stains how to clean?

In recent days, China has suffered continuous high temperature weather, and the current high temperature event has lasted more than 30 days. When you lie in bed at night, it's like an open stove. It's hot and sweaty. Sheets, pillows adhere to a large number of sweat, the formation of difficult to clean sweat stains, but also more than usual odor, sour nose, affect sleep, but also affect health.

What causes sweat odor and sweat stains?

Sweat itself is tasteless, but it contains lactic acid and urea in addition to water and salt. When the sweat sticks to the pillow and is not dried in time, bacteria proliferate in the hot and humid environment and decompose the keratin protein, which is mixed with the urea and lactic acid in the sweat, producing a strong odor similar to fermentation.

When sweat dries, the substances in sweat crystallize and oxidized keratinins combine with oxidized oils secreted by the cortex, forming sweat stains that are difficult to remove

Salt, lactic acid and urea are water-soluble substances, so the sweat stain can be removed by normal cleaning before it forms and turns yellow. The main components of sweat stains are oxidized oil and protein, which are insoluble in water, so it is difficult to clean. How do you remove stubborn sweat stains?

5 Tips to Get rid of Yellow Sweat stains

1. Soak in cold brine to remove sweat stains

Saline is an electrolyte, which can dissolve lactic acid, urea, protein and other substances in sweat stains, so it can achieve the function of removing sweat stains. Water and salt should be dissolved at a ratio of 20:1. Then soak the bed and clothes with sweat stains for about 30 minutes before scrubbing them with soap or detergent. Aged sweat stains can be added to the ratio of 10 ammonia water in the brine to dissolve the oxidized oil, which can reduce the yellowing problem.

This method is suitable for strong fabrics such as cotton and polyester.

2, baking soda soak to remove sweat stains

Baking soda is weak acid, can be acidic oil dissolved, so can play a role in removing sweat stains. Dissolve the baking soda and hot water at a ratio of 1:20. Soak the bedding and clothes for about 30 minutes until the temperature drops below 30°, and then wash them normally.

This method is more suitable for cotton and polyester fabrics.

Rinsing rice water with lemon juice to remove sweat stains

The main component of rice water is starch, starch has lipophilic, can dissolve oxidized sebum grease, but also adsorption stains. Add a few drops of lemon juice to the rinsing water. The acidic lemon juice will break down congeal sweat stains and leave the fabric with a lemony scent. Of course, white vinegar can also serve this purpose. If lemon is not available, white vinegar can be used instead.

This method can be applied to real silk, because silk is acid resistant and alkali resistant, but attention should be paid to grasp the concentration of acid.

Soak in disinfectant

This is the simplest and most direct way, after washing the bed normally, with 84 disinfection vacuole 3 minutes will restore white and clean. But this method is limited, applicable to white fabrics, Lyser fibers, silk fabrics must not be applicable!

Reduce sweat excretion at the source

If you're sweating through the night, consider whether the bed is too thick or stuffy. It is recommended to change into a more lightweight, breathable summer cooling quilt, more breathable sweat absorption mat, reduce the stuffy sweat situation!