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Description
Medications such as metformin or proton pump inhibitors can significantly hinder B12 absorption

Standard / Gradual Approach (3 mL = 4 mg/mL) Reconstitute: Add 3.0 mL bacteriostatic water to the 12 mg combined vial 4 mg/mL (4,000 mcg/mL)

B12 is vital for proper function and development of the brain, bone density, vision, and more

Aging 5 (4), 622641
