Longer term For longer or repeated cycles, review trends every 3-6 months with a clinician because long-term human safety data are limited
If you receive a brighter pink than expected, confirming the B12 concentration with your pharmacy provides the best reassurance
Kang EA, Han Y-M, An JM, Park YJ, Sikiric P, Kim DH, et al
It got much worse
While an acute pharmacological dose of NAM can be converted by CYP2E1 to nicotinamide N-oxide, which is then excreted to the urine
According to recommendations from nutrition institutes and the World Health Organization (WHO), the daily Recommended Dietary Allowance (RDA) is as follows: Infants 06 months: 0.4 mcg Infants 712 months: 0.5 mcg Children 13 years: 0.9 mcg Children 48 years: 1.2 mcg Children 913 years: 1.8 mcg Teenagers 14+ years and adults: 2.4 mcg Pregnant women: 2.6 mcg Breastfeeding women: 2.8 mcg Receiving adequate daily Vitamin B12 helps reduce the risk of anemia, fatigue, and neurological problems, while supporting optimal metabolic and overall bodily function