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Medications side effects Vitamin B12 Some other prescription medications can directly cause a vitamin B12 deficiency, such as proton pump inhibitors and metformin
B12 Cyanobalamin Cyanocobalamin is a synthetic form of vitamin B12 used to prevent and treat vitamin B12 deficiency
Early treatment can prevent serious complications like nerve damage or heart problems
This tiny little $12 bottle will last for months
US$ 22.99
US$ 27.21
US$ 28.87
US$ 25.78
