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When patients understand what to expect, they feel more in control and less anxious

By delivering vitamin B12 directly through the nasal mucosa, it ensures efficient absorption into the bloodstream, helping prevent complications like anemia and neurological disorders related to B12 deficiency

Another study published in Diabetes Care showed that combining semaglutide with vitamin B12 supplementation led to improvements in insulin sensitivity and glucose metabolism, making it an effective option for individuals with prediabetes or type 2 diabetes

That said, however, in most people I usually see a noticeable (although not always lasting) improvement after 2-3 shots