Sawetara wong duwe mutasi ing gen MTHFR, sing mbatesi kemampuan nggawe L-methylfolate.

Magnafolate® L Methylfolate- ngoptimalake suplemen sing nyedhiyakake folat "rampung" sing bisa digunakake kanthi langsung tanpa metabolisasi apa wae.
Magnafolate® L Methylfolate(active folate) bahan baku.