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They are especially beneficial for individuals with B12 deficiencies, vegetarians, vegans, or those who have digestive issues that limit nutrient absorption
Additionally, individuals taking medications that may interact with B12, including metformin or proton pump inhibitors, should consult a healthcare provider before starting supplementation
That said, if any adverse effect is suspected to be dose-related, the dose can be reduced
Bacteriostatic Water 3.0 mL per 5 mg vial for reconstitution
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