[18] A 2019 study used liver function tests (serum, total bilirubin, alkaline phosphatase, alanine aminotransferase, gamma-glutamyl transferase, lactate dehydrogenase, and aspartate aminotransferase) and clinical observation of any adverse events to evaluate the safety of IV infusion of NAD+ in a cohort of healthy male participants (n=11
[62] L-carnitine may be lower in some patients with ASD (one study estimated this at 10-20 percent), due to an inability to make or transport carnitine
We always recommend working with a qualified healthcare provider so that they can take your other supplements, medications, and health history into account when deciding if Liver Support is right for you or your children
As indicated in the Glycine Biosynthesis section of the Amino Acid Biosynthesis page, humans express two serine hydroxymethyltransferase genes, SHMT1 and SHMT2