can b12 injections help fibromyalgia Dr Lapp's supplement recommendations How's Your Vitamin B-12 Level?

Total serum insulin-like growth factor-1 and C-reactive protein in metabolic syndrome with or without diabetes

The NIH Office of Dietary Supplements, citing Institute of Medicine recommendations, advises that it is advisable for those older than 50 years to meet their RDA mainly by consuming foods fortified with vitamin B12 or a supplement containing vitamin B12. This recommendation reflects the fact that 10 to 30% of older adults lose the ability to efficiently absorb naturally occurring B12 from food

This synthetic peptide fragment derived from human growth hormone (amino acids 176-191) has been specifically engineered to isolate the fat-metabolizing properties of growth hormone while completely eliminating effects on insulin-like growth factor 1 (IGF-1), blood glucose regulation, and tissue growth

Peptides like this one are fragile molecules, and an injectable, subcutaneous form is generally the most predictable way to deliver a known, stable amount into the body