L-Methylfolate no need metabolism, can be absorbed directly.
while food folate and folic acid need to undergo several biochemical conversions in the body to become L-5-MTHF(L-Methylfolate).

Magnafolate® is the patent protected C crystalline L-5-Methyltetrahydrofolate Calcium(L-5-MTHF Ca) which is invented by Jinkang Pharma from China in 2012.