Empower Pharmacy [Product Catalog]
Food & Drug Administration (2025) Ozempic, DailyMed (2025) Wegovy, DailyMed (2024) Once-weekly semaglutide in adults with overweight or obesity, New England Journal of Medicine (2021) Vitamin B12, National Institutes of Health Office of Dietary Supplements (2024) Vitamin B12 injections: What they can and cant do, Cleveland Clinic (2024) Once-weekly semaglutide administered after laparoscopic sleeve gastrectomy: Effects on body weight, glycemic control, and measured nutritional metrics in Japanese patients having both obesity and type 2 diabetes, Obesity Pillars (2024) Inverse association between serum vitamin B12 concentration and obesity among adults in the United States, Frontiers in Endocrinology (Lausanne) (2019) Medically accurate: SingleCares Medical Review Board analyzes all of our content to confirm its in line with current medical advice

Our findings indicate that all three administration routes effectively increase serum B12 levels, with no statistically significant differences among them
But some bodies don't pull B12 from pills efficiently
Nurse Practitioner Swope works closely with each patient to develop personalized treatment plans that address their unique needs, preferences, and goals
If you can absorb a vitamin 50% better than taking it by mouth, it is not surprising why so many people are now turning to injections over oral vitamin supplementation