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For a complete injection tutorial including site rotation and technique see our [semaglutide injection guide](/guides/semaglutide-injection-sites-abdomen-thigh-arm)

Boosts energy, supports metabolism, enhances mental clarity, and helps reduce fatigue

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Vitamin B12 (cobalamin) is essential for maintaining the protective myelin sheath around nerves, and deficiency can cause peripheral neuropathy, gait disturbances, memory problems, and in severe cases, subacute combined degeneration of the spinal cord

Eating enough protein from lean meats and legumes helps platelet health