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2.4 Study selection, eligibility criteria, and data extraction Reviewers underwent training at each step of the process, and a pilot screening was conducted to ensure consistency in applying the eligibility criteria

While deficiencies take time to develop, people with gastrointestinal disorders, low stomach acid (common with aging), or those following vegan or vegetarian diets may struggle to get enough B12

You can get B12 through your diet, particularly from foods like nutritional yeast, fortified breakfast cereals, and animal products.

MIC+B12 helps you energize, support metabolism, and promote whole-body wellness from within