NASOCOBAL solution is deep red in color. This is because the natural form of Vitamin B12 is red in color. Some amount of the deep red solution may trickle out of the nostril. This is not a cause for concern.
NASOCOBAL solution is deep red in color. This is because the natural form of Vitamin B12 is red in color. Some amount of the deep red solution may trickle out of the nostril. This is not a cause for concern.