sublingual b12 vs injection Should You Take Natural vs. Synthetic B12? Vitamin B12 Injection Sites: All
Description
The AAFP advises that injectable therapy leads to more rapid improvement and should be considered in patients with severe deficiency or severe neurologic symptoms (Langan RC, Goodbred AJ, 2017)

Use it to wipe the top of the ampoule in a circular motion

Brain function Low levels of vitamin B12 have been linked to a decline in brain function

Conclusion Choosing the right injection site is key for maximizing the benefits of Vitamin B12 injections

Can I combine AOD 9604 with other therapies

However, several factors support its safety profile
