Where can I buy hand sanitizer? How long should I wash with hand sanitizer?

With the spread of the new coronavirus, we must pay more attention to personal hygiene and wash our hands frequently. And hand sanitizer is a product that must be prepared. Below, the editor will introduce to you where you can buy hand sanitizer.

As the name suggests, wash-free hand sanitizer does not require rinsing. The emergence of wash-free hand sanitizer has provided us with great convenience, especially when we are out and there is no water to wash our hands. This product has greatly solved a lot of our problems. Especially with the spread of the new coronavirus, we must pay more attention to personal hygiene and wash our hands frequently. And hand sanitizer is a product that must be prepared. Below, the editor will introduce to you where you can buy hand sanitizer.

Where can I buy hand sanitizer?

The basic principle of hand sanitizer: disinfectant ingredients + volatile solvents. Alcohol and benzalkonium chloride are the disinfecting ingredients in hand sanitizers, while glycerin and lipids are ingredients that can protect the skin. Hand sanitizer is required to be able to clean dirt in the absence of water, and the ingredients that play a disinfecting and sterilizing role are alcohol and benzalkonium chloride. In order to avoid excessive foam, the hand sanitizer can evaporate automatically after use and there is no need to rinse with running water. Generally speaking, it is sold in some stores or pharmacies and can be purchased.

How long should I wash with hand sanitizer?

Hand sanitizer is basically an alcohol-based sterilization product. If you wash with water, the alcohol concentration will be diluted, affecting the disinfection and sterilization effect. However, when your hands are very dirty or greasy, such as after handling food, exercising, gardening, camping or fishing, hand sanitizer may not work properly. In such cases, it is recommended to wash your hands with water. The hand sanitizer contains 75% alcohol, which can absorb the moisture of bacterial protein, dehydrate and coagulate, thereby achieving the purpose of killing and disinfecting bacteria. Basically, washing for one minute is enough.

After knowing where to buy hand sanitizer, we can maintain our personal hygiene to the best of our ability, which can easily prevent virus attacks and better arrange work and study.