how long does it take to get a b12 injection Best Shots in Chicago & Naperville 2026 B12 Injections: Who Should Get

Put the needle at a 90-degree angle into the muscle

Minor effects like mild redness or tenderness at the injection site are usually short-lived, and serious reactions are rare

Shaping the bone through iron and iron-related proteins

Toor says her patients rave about their benefits, and she herself relies on them when she needs a boost, like when shes worn out from a long airplane flight or when I havent been goodyou cant do everything perfectly all the time, and B12 helps. For me she recommended shots every two weeks

Typically, patients start with one or two injections per week for four weeks and then switch to one injection a month, depending on their needs