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
The user-friendly delivery method
While highly promising, the above studies have involved small sample sizes with durations of less than one month
Efforts by EDS advocacy groups are underway to educate more practitioners and to encourage research that could eventually convince insurers of these therapies value, potentially improving coverage in the future
It's how precisely you want to design the outcome
Understanding peptide science at a fundamental level helps evaluate any peptide product, whether for skin or other purposes