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Pregnant and breastfeeding women require slightly more, at 2.6 mcg and 2.8 mcg, respectively
Our medical staff evaluates your symptoms, allergies, medications, and medical history to ensure you receive the best treatment for your needs
A batch-specific Certificate of Analysis (COA) is available on the product page - you can view it interactively, open the PDF, or download it
Vitamin B12 deficiency can occur due to dietary restrictions (vegetarian or vegan diets), absorption issues (pernicious anemia or gut disorders like celiac disease or Crohns disease), age-related changes in elderly patients, or long-term use of certain medicines
Increased red blood cell production means more oxygen delivered to your tissues, leading to a notable boost in energy levels
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