how to inject b12 video Let’s do my first injection together 💉 This is something I’ve been nervous about for a long time, but today I finally did it—and it honestly wasn’t bad at all. I used the Union Medico needle guide Learn how to inject B12:MIC

Now that we know what B12 injections are, let's explore what they do once they enter your system

* *BMI is an estimate

In states of obesity and aging, NNMT is often overexpressed, leading to the excessive methylation and excretion of nicotinamide

There are some nerves running through the shoulder and there is always a slight chance a needle may hit a nerve if the injection location is incorrect

Methionine, an essential amino acid, helps inositol and choline work even more efficiently

While B-12 is typically found in foods like meat, dairy, and eggs, some individuals may have difficulty absorbing it through their digestive system