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You no longer have to rely on doctors who wont agree to give enough shots or private clinics that charge up to $250 per shot
No high-quality clinical trial has demonstrated that B12 injections produce meaningful weight loss independent of dietary and exercise changes
Semaglutide, the latter has a clinically tested dosage
A 2019 study involving people with breast cancer found less favorable chemotherapy outcomes for the participants taking B12 supplements
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