These sources include the following: Fish and shellfish Liver Red meat Eggs Poultry Dairy products such as milk, cheese, or yogurt Fortified nutritional yeast Fortified breakfast cereals Enriched soy or rice milk However, our bodys ability to absorb vitamin B12 diminishes as we age
In the future, priority should be given to advancing clinical trials, optimizing injectable formulations and administration regimens, addressing environmental and cost issues in production, and strengthening synergistic research with other preparations to enhance its application value and promote the leap from scientific research to clinical practice
Each 10 mL multi-dose vial contains 100 mcg/mL of Vitamin B12, equivalent to ten 1 mL weekly injections, making it a convenient and cost-effective option for patients requiring regular supplementation
Nausea incidence is similar, affecting 25-35% of users on both drugs