does vitamin b12 injections cause weight gain and Loss: How it Work? Jeanie Burnett | Who Amount:5MG Workarea: horse-vitamins-supplements

does vitamin b12 injections cause weight gain and Loss: How it Work? Jeanie Burnett | Who Amount:5MG Workarea: horse-vitamins-supplements

Jeanie Burnett | Who else has to take B12 injections monthly? Do you feel like they help? #b12injections #energy #fyp #injections | Instagram

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Workarea: horse-vitamins-supplements

Amount:5MG

While most men tolerate B12 well, those with Leber’s disease (a rare genetic eye disorder) should avoid injections, as high doses of B12 may worsen symptoms