Benzyl alcohol is the deciding factor
These include, (but not limited to) more physical energy, mental alertness and stamina for everyday tasks, improved sleeping patterns, feeling emotionally brighter/happier, better short-term memory, finding it easier to exercise and lose weight, less frequency in urination and improved bladder continence
The practical question isn't "is B12 the reason I'm anxious?" It's "is low B12 making my anxiety worse than it needs to be?" For a lot of people, the answer is yes
It accelerates the recovery of muscles, ligaments, tendons, and nerves by stimulating collagen production and promoting fibroblast activity
The shot delivers a high dose of therapeutic B12, usually in the form of cyanocobalamin or hydroxocobalamin