Combination Products with Other Vitamins B12 injections can be mixed with other vitamins and nutrients to meet various health needs
Each claim deserves scrutiny
But in general, these folks are more likely to be B12 deficient: vegetarians or vegans people taking certain medications (like metformin, Prilosec, or Pepcid) pregnant and breastfeeding people people over 50 people with atrophic gastritis, celiac disease, Crohns disease, or who have had stomach or intestinal surgery Which form of vitamin B12 is best
Vitamin B12 comes in many forms, however, sublingual B12 (taken under the tongue) is one option (NIH, 2020)
Studies consistently show 10 to 30 percent of metformin users develop low b12 levels over years of use
Im losing weight and trust that the Glycine is helping me maintain muscle