US$ 27.07
b12 2 mg injection Vitamin at a Licensed Pharmacy Oral B12 vs. B12 Injections:
Description
Improved Physical Performance: Low levels of B12 could result in poor physical performance and lead to weakness and fatigue

The USDA Agricultural Research Service used the 148 pmol/L threshold in their national prevalence studies, and the NIH Office of Dietary Supplements acknowledges that lab reference ranges can vary between institutions

And shipping came in 2 days excellent product, felt immediate results
Athletes for recovery and muscle support: Boosts endurance and repair
