b12 injections every 3 months Vitamin Monthly Injection: Typical Dose & Schedule B12 Injection Journey: Why I

For gastric banding patients, annual blood tests are generally recommended as a minimum once stable, covering: Serum vitamin B12 Full blood count (to detect macrocytic or megaloblastic anaemia) Serum ferritin and iron studies Vitamin D, calcium, and parathyroid hormone (PTH) Folate Thyroid function and other metabolic markers as clinically indicated The specific tests and frequency recommended may vary according to the procedure performed, individual clinical circumstances, and local protocols

How is this different from a standard weight-loss supplement

You cannot dose the components independently in a pre-mixed blend, which is the main trade-off versus buying them separately

Vitamin B12 can be bought in oral form

This means that you can feel the benefits of B12 almost immediately