Energy Support Supplement, 1000mcg Methylcobalamin + Phosphatidylcholine, Nano Technology for Superior Vitamin B Absorption.
 
Because age, low stomach acid, and genetic variation can impair absorption of B complex vitamins, this liposomal formulation is designed to deliver B12 faster & more efficiently.
 
Methyl B-12 is a key, bioactive form of B12 that contributes to both methylation and the synthesis of glutathione.