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What soap to use for hand washing clothes?

What soap to use for hand washing clothes

Frequent hand washing is an important means to prevent infectious diseases. It is recommended that you choose hand sanitizer or soap when washing your hands, instead of just rinsing with water. Although soaps with high-cost performance and strong cleaning power cannot directly kill germs, they can remove most viruses and bacteria from hands by combining actions such as rubbing, rubbing, and rinsing with running water. Are soaps with more foam more powerful? How to choose hand soap? What else should I pay attention to when using soap?

Part1

Are soaps with more foam more powerful?

The contribution of lather to the cleaning power of the soap is insignificant, and there is no evidence that non-lathering products are less effective than lathering products.

The main component of soap is higher fatty acid salt, which is one of the common surfactants. Because surfactants can both remove stains and generate foam, traditional concepts associate product cleaning power with foam, mistaking the idea that more foam is stronger.

In fact, the cleaning power is mainly related to the type and characteristics of the surfactant, and not directly related to the foam.

The foam is water-based and is generated by stirring and friction during use. The degree of stirring can control the amount of foam. The amount of foam does not indicate the quality of the washing effect. For example, the foaming performance of nonionic surfactants is far inferior to that of higher fatty acid salts, but its detergency is much better than that of higher fatty acid salts.

Part2

How to choose hand soap?

The cleansing ingredients of the soap are similar to other household soaps, but with the addition of moisturizing skincare ingredients, it is better for cleansing the skin. Although handmade soaps retain more natural ingredients, the quality of handmade soaps on the market is uneven, and there may be problems such as excessive alkali and impurities. If the skin is irritating after use, you should stop using it in time.

For the general public, use ordinary soap such as soap to wash your hands in daily life. If the environment is particularly dirty, you can consider washing it several times a day or extending the cleaning time.