Summer mosquitoes are the worst! A single bite leaves an itchy red welt, and the phrase "impossible to prevent" couldn't be more fitting. A certain CCTV program once taught viewers a method to prevent mosquito bites. Netizens who tried it found it to be especially effective, so I'm recommending it to you all. That is to take Vitamin B1. However, this remedy isn't effective immediately; you need to start taking it 3 to 4 days in advance. This way, your body will emit a special scent that you yourself cannot detect, but mosquitoes can't stand it and will stay away from you.
So, could there be any side effects from taking Vitamin B1 on your own? A nutritionist says that Vitamin B1 is a water-soluble vitamin with no side effects. Even if you consume an excess amount, it will be completely excreted from the body and will not accumulate. So feel free to consume it. As long as you don't treat it as a meal and take no more than 5-10g at a time, there will be no problem.