Does B12 Help With Bugs? Unpacking the Scientific Evidence
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3 min read
Decades of anecdotal tips and folk remedies suggest taking vitamin B12 can deter biting insects, but a 2022 systematic review of scientific studies concluded that oral B vitamins are ineffective as arthropod repellents. This article will delve into the scientific consensus surrounding this popular misconception, explaining why taking B12 does not help with bugs and outlining effective, evidence-based alternatives for repelling insects.
