While vitamin B12 can be obtained through a healthy balanced diet, people with certain health conditions, such as gastrointestinal problems, infection, and cancer, can diminish the bodys ability to properly absorb ingested vitamin B12
Transient flushing and mild nausea are reported in 1525% of users during the first 710 days of use and typically resolve as the body adapts to elevated NAD+ turnover
Amy Yasko ( recommends a specific form of B12 based on your genetics if you know the status of your COMT 158 and VDR Taq variants
Achieving nutritional balance leads to benefits such as healthy weight, mental well-being, disease prevention, and increased energy
And despite being found in many foods, a B12 insufficiency or deficiency is relatively common