Conclusion The journey toward metabolic health is a marathon, not a sprint, and mastering the tools of the trade is a vital part of the process
Based on evidence from clinical studies, the USPHS, AAP, and ACOG recommend a folic acid intake of 0.4 mg/day PO from food and/or supplements in females during the child-bearing years, and 0.6 mg PO daily throughout pregnancy
The mechanism of action is believed to be related to a dysfunction of the sphincter of Oddi due to partial delta opioid antagonism
Oral versions such as capsules or troches are more convenient, but absorption through the digestive tract is far less consistent, so the amount that actually reaches circulation can vary widely
Subcutaneous injection delivers the peptide directly into the bloodstream, bypassing digestive degradation making it the preferred route for musculoskeletal or systemic applications