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Vitamin B12 is a water-soluble vitamin your body uses to make red blood cells, maintain a healthy nervous system, and release energy from food
3 As we age, levels decline, which may contribute to fatigue, brain fog, and slower recovery
Cleveland Clinics health articles are based on evidence-backed information and review by medical professionals to ensure accuracy, reliability and up-to-date clinical standards
Side Effects Possible side effects include mild irritation at the injection site, allergic reactions, or, rarely, anaphylaxis
Busy professionals, athletes, and others seeking reliable, convenient supplementation without daily pill regimens also find injections advantageous
US$ 27.14
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US$ 27.85
