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A healthcare professional can prescribe vitamin B12 intramuscular injections or nasal gel spray for people with a severe vitamin B12 deficiency
By replenishing your B12 levels, these injections can significantly enhance your energy, improve your mood, and sharpen your mental clarity
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As you get older, the systems that rely on NAD+ (like energy production, cognitive function, skin repair, immune health, and inflammation regulation) start to slow down, and declining NAD+ levels appear to be a key driver behind that slowdown
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