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Carbohydrates: Fill remaining calories after protein and fat targets are met
When it comes to supplements, taking high doses of vitamin C at the same time as your B12 shot might slightly lower the amount of B12 your body can use, but this is more relevant for oral B12 supplements than injections
Elisa F
Fast Facts B12 injections can be more effective than pills in certain patients who have trouble absorbing vitamin B12
It aids in the metabolism of amino acids, which is vital for the health of your hair (the building blocks of hair)
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