Competing interests The authors declare that they have no competing interests pertaining to this manuscript
Anyone can be affected, but some groups are more at risk: Vegetarians and vegans, since B12 mainly comes from animal products Older adults, as absorption gets harder with age People with digestive issues like Crohns or coeliac disease Those taking certain medications, such as long-term metformin or stomach acid reducers People with pernicious anaemia, an autoimmune condition that stops you from absorbing B12 If you fit into one of these categories and notice symptoms, its worth getting your levels checked
Always consult a qualified clinician before considering any peptide therapy
Comparisons with peptides like Ipamorelin, Tesamorelin, and CJC 1295 help you choose the best option for your goals
Figure 7 Indeed, our intracellular GSH detection assay revealed that both treatment with DMF and melatonin induced increases in ILC2 GSH levels ( Figure 7B )
Oral supplements may not also be best for those with acute B12 deficiency, as theres no way to tell how much is getting absorbed by the body