Hand sanitizer manufacturers recommend that after using hand sanitizer, rinse for more than 15 seconds

In recent years, hand sanitizer has gradually replaced soap because of its convenience and hygiene. However, some studies have shown that some hand sanitizers contain antibacterial chemicals that are harmful to the human body. In recent years, hand sanitizer has gradually replaced soap because of its convenience and hygiene. Hand sanitizers contain harmful antibacterial chemicals such as triclosan, which can damage the human thyroid gland and, over time, cause bacteria on the skin to develop drug resistance. Therefore, be sure to rinse thoroughly after washing your hands with hand sanitizer. When washing your hands with hand sanitizer, it is recommended to rub your hands for more than 30 seconds, and then rinse with running water for at least 15 seconds until your hands feel astringent. If conditions permit, you can rinse for 1 minute. Some hand sanitizers will still feel slippery after rinsing, and it is difficult to judge whether it has been rinsed cleanly. At this time, you can put your palms against each other and rub a few times. If there is still a thin white foam on your hands, it means that there is residual handwashing. liquid.