It is about context, goals, and what the body needs at a given moment
Regular monitoring of blood B12 levels and patient response
Drug Interactions: Peptides may interact with certain medications
Because Vitamin B12 has a unique role in the production and regeneration of cells, this means that its important to have healthy levels of this vitamin to have healthy skin, hair and nails
This bypasses any absorption problems in the stomach or intestine, and is a good way to get an older persons vitamin B12 level back to normal quickly
According to USDA Agricultural Research Service data based on NHANES, approximately 6% of adults aged 60 and older in the United States are vitamin B12 deficient, defined as plasma B12 below 148 pmol/L (2009)