vitamin b12 injections and alcohol injection Vitamin B12 Injection B12 Shots Richardson | Weight

There's a youtube video about DH I found useful

Having far more injections than your levels call for adds cost and appointments without a matching benefit, which is why frequency should track a confirmed need rather than a habit

Methionine is needed for DNA synthesis and methylation reactions

And according to the 2020-2025 Dietary Guidelines for Americans by the U.S

after an intramuscular injection of 1,000 g of cyanoB 12 , about 150 g is ultimately retained in the body 15 Most vitamin B 12 -deficient individuals in the UK and other countries are treated with intramuscular vitamin B 12 , and vitamin B 12 replacement has been traditionally administered intramuscularly

Importantly, its studied as not meaningfully affecting blood sugar or IGF-1, which is the whole point of using a fragment instead of the complete hormone