Neurobion Ampoules is an injectable vitamin B complex supplement containing vitamins B1, B6, and B12. Manufactured by Merck in Germany, each package contains 3 ampoules of 3ml each, designed to address vitamin B deficiency through injection. The product should be stored below 20°C and kept out of reach of children. For injection use only. Manufactured by Merck KGaA in Darmstadt, Germany with marketing authorization held by Merck KGaA & Co. Spittal, Austria. As this is a medical product intended for injection, it should only be administered under proper medical supervision.