Mecobalamin Injection – Mecobalamin Injection with analgesic properties is used as a form of Vitamin B12 to treat the deficiency of Vitamin B12 in the body. It also treats fatigue, anemia, and numbness in the hands and feet. It is sometimes combined with other medications like Adenosylcobalamin for best and adequate results. This injection comes with the name NUROCLAS at Mestra Pharma in the usual dosage of 1500mcg.