urine is red from b12 injection Vitamin B12: discolouration could mean you're talking too many supplements red urine after b12 injection

This type of pain usually means the nerves are irritated

Human research demonstratedthat methylcobalamin supplementation in patients with inadequate B12 levels improved CD4/CD8 ratio and NK cell activity,and augmented CD3-CD16+ cells, suggesting an important role in cellular immunity

There are reports where it shows that Vitamin B12 supplementation when combined with medical treatments can enhance pigmentation and even out the patients skin tone

It is normally involved in the metabolism of every cell of the human body, especially affecting DNA synthesis and regulation, but also fatty acid metabolism and amino acid metabolism