Taste: Many sublingual B12 supplements are flavored to improve the taste
Notably, vitamin B12 plays a pivotal role in the health and maintenance of nerve cells, the formation of red blood cells, and the intricate process of DNA synthesis
Poor planning leads to inconsistent use
In a healthy person, red blood cells use haemoglobin to carry oxygen around the body
The ratio of Firmicutes to Bacteroidetes is a commonly-studied change with an increase often linked to HFD consumption/obesity in mice 43,44 and humans 45,46 (for review, see John and Mullin, 2016 47 )
These include: Pernicious Anemia: An autoimmune disease that stops the stomach from making a protein needed for B12 absorption