Can You Be Intolerant to Vitamin B? A Look at Sensitivities and Side Effects
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6 min read
According to research, while true allergies to B vitamins are rare, adverse reactions and intolerances can occur, especially with high-dose supplements. Exploring whether you can be intolerant to vitamin B involves distinguishing between an immune-mediated allergy, a non-immune intolerance, and the effects of consuming excessive amounts.