Pay in 4 interest-free payments of $7.29 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Some items may interact with your medicine
People with more fat to lose see faster initial progress
Our providers set your dose based on your levels, usually in the range of 500 to 1000 micrograms depending on how low you are
A shot delivers B12 straight into the muscle, which is useful for people who cannot absorb it well from food or pills
If you fall into any of these categories, it's worth discussing B12 testing with your healthcare provider
Indiscriminate administration of vitamin B12 may mask the true diagnosis of pernicious anemia
US$ 21.29
US$ 24.30
US$ 27.35
US$ 25.52
US$ 29.88
US$ 29.62
US$ 20.28
US$ 27.09
US$ 27.05
US$ 25.41
