Methylcobalamin is safe if used in the dose and duration advised by your doctor
Healthy Fats Olive oil, avocado, nuts, and seeds help support hormone production and inflammatory balance
Biomedicines (MDPI) .Read source (2020)
Quality Indicators Reputable suppliers provide Certificates of Analysis (COA) with third-party testing results
A deficiency can occur for several reasons, such as pernicious anemia (a condition where the body cannot absorb vitamin B12 from the diet), certain medical conditions (e.g., Crohn's disease, celiac disease), surgical removal of part of the stomach or intestine, or strict vegetarian/vegan diets if not adequately supplemented
Correcting a real deficiency is a reasonable investment in avoiding those complications