Those most at risk include vegans and vegetarians, people with digestive conditions such as Crohn's disease, coeliac disease or IBS, those taking long-term metformin or proton pump inhibitors, older adults whose ability to absorb B12 through the gut declines naturally with age, those with pernicious anaemia, and anyone with a history of chronic alcohol use
Studied extensively in preclinical rodent models, it activates multiple regenerative pathways simultaneously making it one of the most broadly applicable repair peptides in current research
TB-500's contribution to wound healing stems from its effects on cellular migration and tissue remodeling
Less-serious side effects may include headache, dizziness, leg pain, itching, or rash
For those exploring the full range of tirzepatide alternatives , newer compounds like retatrutide , survodutide , mazdutide , and CagriSema are in various stages of development and may offer additional options in the future