Most patients on semaglutide benefit from 1,000 to 2,000 mcg of B12 weekly or monthly, either oral or sublingual
A single lab value is a snapshot
Find your order # (located in the email you received after you made submitted your order and in the email after you made your payment)
When taking oral supplements, the most bioavailable form is methylcobalamin
Certain medications such as Metformin, H2-receptor antagonists including Zantac (Ranitidine), Tagamet(Cimetedine), Famotidine, Pepcid AC (Oral Pepcid), Axid AR (Nizatidine), Proton pump inhibitors (PPIs)including Prilosec (Omeprazole), Nexium (Esomeprazole), Prevacid (Lanzoprazole) and Antacids e.g:Gaviscon can also affect your ability to absorb vitamin B12
Research has shown that between 50% and 98% of injected vitamin B12 is found in the urine 48 hours after it is administered