What Is the Tricky 12 in Vitamins? Understanding Additives vs. Absorption
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6 min read
According to one study, up to 31.8% of adults over 50 may have low serum vitamin B12 levels, underscoring the prevalence of this often-tricky nutritional challenge. The term “Tricky 12” can be confusing because it doesn't refer to vitamins at all, but rather to common supplement ingredients that are best avoided.
