Pay in 4 interest-free payments of $5.33 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Supplied as a lyophilized powder, independently tested, and supported by a lot-specific Certificate of Analysis
If you follow a vegetarian or vegan diet, then you can change your diet to include B12-fortified grains, a supplement, a high-dose oral vitamin or B12 injections
Not effective for individuals with severe deficiencies
Anyone diagnosed with pernicious anemiaan autoimmune condition preventing B12 absorptionrequires injections as oral supplements prove ineffective
US$ 23.38
US$ 26.86
US$ 26.42
