Vitamin B6 helps in the formation of red blood cells, making proteins, and neurotransmitters
Its importance in the body cant be over-estimated - low levels have been associated with several different illnesses and conditions, such as cardiovascular disease (where the health of blood vessels is crucial and glutathione may help protect them), cancer, arthritis, and more
Advanced glycation end products and vascular inflammation: implications for accelerated atherosclerosis in diabetes
Beckwith, J
Yes, vitamin B12 injections are considered safe when administered appropriately
Ben-Othman N, Vieira A, Courtney M, Record F, Gjernes E, Avolio F, Hadzic B, Druelle N, Napolitano T, Navarro-Sanz S, Silvano S, Al-Hasani K, Pfeifer A, Lacas-Gervais S, Leuckx G, Marroqu L, Thvenet J, Madsen OD, Eizirik DL, Heimberg H, Kerr-Conte J, Pattou F, Mansouri A, Collombat P