For example, a 2016 study highlighted how high doses of Vitamin B12, alongside other B vitamins, helped reduce pain and improve nerve conduction in diabetic patients
While rare, an allergic reaction is possible with any medical procedure or treatment
There is a very short study on Methionine restriction involving a small sample size of human patients
Older adults, vegans and vegetarians, and people on long-term acid-reducing medication often run on the lower end of optimal range without obvious symptoms
Support cellular repair by supplying the B12 needed for healthy red blood cell and nerve function
World Anti-Doping Authority Banned Substances List WADA's 2026 Prohibited List has S2 peptide hormones, growth factors and related substances as prohibited at all times