can b12 be injected in the stomach Injecting into fat: 4 body areas that work best Best Vitamin B12 Injection Site:

Below that, you're paying for a compound diluted with synthesis byproducts

Not all substances discussed in scientific literature are appropriate for general use, and many remain restricted to research or clinical environments

Hair thinning Some GLP-1 users report hair thinning during aggressive weight loss phases

For most patients, a weekly B12 shot for the first four weeks rebuilds depleted B12 levels, followed by maintenance shots every two to four weeks

In some rare cases, very high levels of B12 in the blood can be associated with minor side effects like mild acne, dizziness, or a temporary rash

Biographical Memoirs of Fellows of the Royal Society