The options may be chosen on the product page $17.75 Select options This product has multiple variants
A B12 shot is not a stimulant, so you should not expect a sudden caffeine-like jolt minutes after your appointment
Recommended Use: Vitamin B12 is recommended for those with fatigue, poor concentration, or low red blood cell levels
Furthermore, this review covers a detailed description of the nasal delivery devices
Dispose of the needle properly (in a sharps container, and not in your regular garbage return it to the docs office or a biohazard collection site!) After the B12 shot is injected into your upper arm, thigh, hip, or butt, you should experience benefits right away
Current published literature remains limited