Truth, can vitamin B1 really repel mosquitoes?
Internet Rumors: Mosquitoes can also be repelled without chemicals. Prepare a makeup vial that can be sprayed with water and five tablets of vitamin B1 multivitamin. Pour water into the vial, then put the tablets into the vial, shake well, and spray the vial on arms, legs, body and other parts before going to bed. Mosquitoes are afraid of the smell of vitamin B1 multivitamin. There are still many people around me who believe this rumor, but is it true? Vitamin B1 repels mosquitoes, which is just an Internet legend. The U.S. Food and Drug Administration (FDA) has described over-the-counter (OTC) mosquito repellent on the market. Among them, vitamin B1 drugs are explicitly mentioned: Oral vitamin B1 is a mosquito Read More …