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B12 injections are better for people with absorption issues or moderate-to-severe deficiency because they bypass the digestive system
In peptide research, this is critical
References: St Pete Urology
The distinction matters: B12 enables energy production at the cellular level but doesnt act like caffeine or other stimulants
Long-term overdosing carries greater risks than acute errors
Having the vitamin be administered into the bloodstream directly ensures that patients are able to absorb 100% of the amount administered
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