What happens during the treatment During the injection, expect the following: Administration : The injection is given intravenously or intramuscularly, depending on your provider's recommendation
There's a small incidence of anaphylaxis using IV iron but most commonly we see a range of "hypersensitivity reactions" with intravenous iron which include, but are not limited to the following: hives, rashes, joint swelling and pain, fever, headache, chills flu-like symptoms, abdominal pain, diarrhea and constipation as well as muscle pain and cramping
For the broader picture of which peptides already have FDA approval, see our FDA Approved Peptides List 2026
Current concepts in cobalamin deficiency
The benefits of NAD+ injections are: Improved Energy Production: NAD+ helps produce energy in cells, and increasing NAD+ levels can help improve energy production and reduce fatigue
Moisture causes hydrolysis, literally breaking the bonds between amino acids