nhs b12 injections “Normal” doesn't mean optimal. And as a pharmacist, this is something I B12 Injections - Hyde Park

Its also a useful longevity tool for supporting long-term weight management

Techniques that help include counting your drinks, slowing down, hydrating and eating food

Your body might not be absorbing the vitamin at a steady rate when you are taking supplements, and thats where a Vitamin B12 shot can help accelerate the process

Community sources most often describe morning timing, citing potential energizing effects

A smaller group feels briefly worse first: tired, achy, headachy or off-colour for a day or two

I generally recommend starting with the lower dose of 0.25 mg for the first week before considering increases