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b12 injection ades Cyanocobalamin (B12) / Products / American Regent B12 Injection Vitamin B-12 3000 mcg Injection,
Description
According to the International Classification of Headache Disorders (ICHD-3 beta), a chronic migraine is defined as experiencing headaches on at least 15 days per month, with at least 8 of those days meeting the criteria for migraines
In short, the answer is yes, especially when compared to taking supplements by mouth

They're also less messy than a liquid vitamin

Until you locate a sharps container, you can set aside an empty glass or plastic bottle and properly label it to avoid confusion of it being thrown out as normal trash
