dispose in a sharps container [6]
Vitamin B12 is naturally found in meat, fish, eggs and dairy
When to increase dose Consider increasing if: Minimal response after 4-6 weeks at current dose No side effects at current dose Current dose below the higher end of recommended range Goals not being met with conservative approach Increase gradually, typically by 25-50% at a time
For those deficient in B12, one shot may provide symptom relief for 5-7 days on average before you start feeling fatigued or off again
Typical Dosage Range Most men with low vitamin B12 levels receive around 1,000 mcg per injection, depending on their blood levels and health goals.( 9 ) However higher doses, as much as 2,000 mcg can also be safe in some cases
Option 2: Pre-Workout Fasted (Second Best) If morning injection isn't practical, injecting 3060 minutes before a fasted workout session is an excellent alternative