aspen b12 injection Pure It is administered by injection and is suitable for use in cats IV Infusion & Vitamin Shots

Whether youre supplementing due to a deficiency or looking for a cognitive boost, this is your deep dive into the other side of B12

Prolonged use of these medications can limit B12 absorption, Manson says

Journal of Nutritional Biochemistry, 24(3), 207213

Excessive Vitamin B12 May Increase the Risk of Lung and Colon Cancer A large-scale 2017 study published in the Journal of Clinical Oncology found that males who supplemented with megadoses of vitamins B6 and B12 had a 30% to 40% increased risk of lung cancer compared to individuals who did not supplement

Elevated homocysteine causes excessive clotting which diminishes blood flow to major regions of the body