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Vitamin B12 shots or B12 pills will be essential for your health. Vitamin B shots are injected into your muscle or deeply under your skin, usually in an area like your upper arm or thigh
Pick the window you'll actually stick to day after day
You have to get it from food or supplements
To effectively absorb vitamin B12, the body requires a unique protein known as intrinsic factor
Understanding each pathway is essential for researchers designing targeted experimental protocols
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