why would you need b12 injections Vitamin What are the benefits of

B12 is found naturally in foods such as meat, fish, eggs, dairy products, and certain fortified foods

However, observational studies suggest that whilst acute toxicity remains exceptionally rare, sustained very high levels of B12particularly from supplements or injectionsmay be associated with certain health concerns, though these are correlations rather than proven causal relationships

In plain terms, while the raw percentage increases varied, the variation could easily be explained by chance rather than a true superiority of one method over another

Remember that these injections aren't magic weight loss solutions