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What if I have more questions
With minimal downtime and proven benefits, its one of the simplest ways to give your body the support it deserves
Maintenance Treatment (most patients) Most people who need regular vitamin B12 injections will have one injection every 12 weeks (every 3 months) to keep their vitamin B12 levels healthy
How long B12 shots take to work depends on your B12 levels when you receive the injection, but you can expect to see improved energy, mental clarity, sleep, and other benefits anywhere from 12-48 hours after treatment
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