The nasal spray is a very easy and convenient way to administer methyl-B12. A study is currently being conducted at UCLA using a methyl-B12 nasal spray treating Autism.
DOSE: The usual dose is 1 spray daily (1.25mg) into one nostril. The dose may be increased to two to three sprays daily if required.
Stability: Methylcobalamin mixtures are relatively unstable and should be stored in the fridge. It is sent by cold courier packed in an esky with ice and needs to be stored in the fridge upon arrival. Our nasal spray is stable if kept in the fridge for 90 days.
More information on methylcobalamin is available here.