sore after b12 injection Shots Side Effects And How To Treat Them Vitamin B12 Injection Sites: All
Description
Semaglutide/Cyanocobalamin is a once-weekly injection that works by mimicking the hormone GLP-1, which helps to regulate appetite

Oral supplements require intrinsic factor for absorption, and many people (especially those over 50) have reduced absorption capacity

For example, a 2019 study of over 9,000 adults found people with obesity had lower blood levels of vitamin B12 (8)

The B12 that I use in my practice is methylcobalamin - one of the coenzyme forms of vitamin B12 that is easy for the body to use