With an oral supplement, the vitamin is absorbed through your stomach lining, which adds an extra step before it enters your bloodstream
Unlike many nutrients, B12 is produced exclusively by bacteria and obtained primarily through animal-based foods including meat, fish, eggs, and dairy products
The systematic review of various evidence and studies suggests that a higher dietary intake of B vitamins could lower the risk of advanced macular degeneration
As such, you are able to receive more B12 through an injection than you would through oral supplementseven if you were to take a higher oral dosage
Pills integrate easily into daily routines without requiring appointments or professional administration
Consistency matters significantlymissing doses allows levels to drop