This video lecture explains Neurobion Injection, a vitamin B complex injection containing Vitamin B1, B6, and B12. The lecture covers its uses, indications, dosage, route of administration, side How Often Will I Need Vitamin B Complex Injections? Burning, tingling or numbness? Your body could be trying to tell you something. Symptoms like these may be signs of a Vitamin B deficiency. Neurobion contains Vitamin B1, B6, and B12 to Vitamin B12: Symptoms, Dosage & Toxicity Risks What Happens If You Inject B12 Wrong: 6 Red Flags