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B12 shots are safe when used under medical supervision and can boost energy and metabolism, which may support weight loss efforts

Diarrhea: A frequent side effect, particularly at higher doses

Side Effects As with all pharmaceuticals, some unwanted effects can occur from the use of Vitamin B Complex Injection

Still, more is not automatically better, and frequency should be guided by a licensed provider who knows your history

It certainly makes sense when you consider that vitamin B12 is stored in the liver at amounts that can sustain one's life for several years without any dietary or other sources, per ODS

This is especially true if youre looking to improve your skins health