Synthetic or Food-Derived Vitamin C - Are They Equally Bioavailable? Ceylon Keeslar September 17, 2018 17:18 Updated Follow https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3847730/ Related articles Potassium Deficiency Does Linoleic acid (omega 6) Increase Inflammation? Are foods high in sulfur bad for MTHFR? How does the liver work? History of Folic Acid Comments 0 comments Article is closed for comments.