Up to 1520% of adults have low or borderline B12 levels , and deficiency is a known cause of neuropathy
The dulaglutide (Trulicity) shortage was resolved in June 2025
Additionally, because it is an antioxidant, it may help protect skin cells from the daily stressors that lead to a tired or aged appearance
Several peptides demonstrate mechanisms that go beyond symptom management, actually promoting nerve fiber regrowth, reducing neuroinflammation, and supporting the biological environment needed for nerve healing
doi:10.3945/ajcn.2008.26647 National Institute for Health and Care Excellence (NICE)
In moderation, hydrogen sulfide provides anti-inflammatory properties to the microbiota, boosts the immune system, and promotes tissue repair