Vitamin B12 is an important water-soluble vitamin with a long list of benefits
It also supports energy production, minimizes inflammation, and protects heart health
By converting to its active forms within the body, it supports methylation and the synthesis of nucleic acids and amino acids, which are vital for maintaining healthy nerve cells and forming red blood cells, thus correcting Vitamin B12 deficiency and associated symptoms
For the full picture of what this peptide can and cannot do, the complete AOD 9604 guide covers the evidence in detail, including the specific trial data
Published research puts oral absorption anywhere from about 1% to 30%, depending on the person and the dose
References: OLeary, F., & Samman, S