If you buy your B12 from us, each vial comes with an expiration date of just under a year, since an expiration date is required to be on all vitamins
In contrast, oral vitamin B12 supplements need to pass through your stomach acid and digestive system, and their absorption can be less reliable, especially if there are absorption issues
By bypassing the digestive system, B12 shots guarantee higher bioavailability
suggest you get 1ml needles to reduce number of injections
Advocates claim that they feel better as a result of regular injections, stating improvements to energy levels, weight, sleep, mood and hair loss
The 0.5 ml capacity is perfect for peptide dosing ranges of 0.2 to 0.5 ml