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Combining AHK-Cu with other evidence-based approaches often produces better results than any single intervention alone
Injections provide a direct, efficient way to replenish B12 stores without relying on oral supplements, which may be less effective for some people
Certain factors may put you at increased risk for B12 deficiencyincluding a vegetarian or vegan diet, specific medical conditions (such as Crohns or celiac disease, or a history of gastric surgery), and age over 50
1 2 "Vitamin B12 production by Citrobacter freundii or Klebsiella pneumoniae during tempeh fermentation and proof of enterotoxin absence by PCR"
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