Family Life Knows Everything.

Chapter 21 1 Too much detergent is also harmful
Chapter 3 Cleaning guards, make your life pollution-free

In order to wash vegetables, fruits and clothes cleaner, some people put a lot of detergent without hesitation, thinking that the more you put in, the cleaner you will wash, but this is actually a misunderstanding.Excessive use of detergents not only cannot enhance the cleaning effect, but also easily cause residues, which is harmful to health.

Too much detergent will leave some chemicals on clothes, tableware and even food.The surfactant commonly used in synthetic detergents, sodium alkylbenzene sulfonate, has an irritating effect on the skin, causing rough and peeling skin.In addition, after these substances are absorbed through the skin, they may also reduce the concentration of calcium ions in the blood and acidify the blood. Long-term accumulation can cause anemia, make people feel tired, and cause various diseases such as dermatitis, eczema, and asthma.

The most suitable concentration of detergent is 0.1% to 0.3%. For example, add 5 to 5 grams of washing powder to 15 kilograms of water; Wash thoroughly, which not only reduces residue, but also reduces damage to the skin.It should be noted that try not to directly smear or spray the detergent on the items, as this will cause excessive local dosage, which will easily leave marks on the clothes, or leave residues on fruits, vegetables and tableware, making it difficult to clean.

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The thicker the detergent, the better. The most important selection criterion is "whether the product quality is qualified".Generally speaking, brand-name products are relatively mature in process design and guaranteed in quality, so when buying detergents, you must buy products from regular manufacturers.

(End of this chapter)