Methylcobalamin is the best form of B12.
This is the co-enzymated active form that our bodies use.When we take cyanocobalamin or
hydroxycobalamin our bodies must first convert these into methylcobalamin, so it's better to take the active form & save your body the trouble of making this conversion. Sublingual may be best but pills have similar absorption if chewed. See http://tinyurl.com/oc8up5z