Without adequate intrinsic factor, the body cannot absorb vitamin B12 from food, leading to pernicious anemia and potentially severe neurological complications
Selenium is an essential component of glutathione the body's most potent antioxidant system
At steady state, average blood levels are higher and more stable than after the first dose, which often translates into smoother appetite and glucose effectsand sometimes more noticeable GI side effects during dose increases
Research indicates that ipamorelin can increase bone density and repair joint damage by stimulating growth hormone release, which promotes bone and cartilage health
While some studies have indicated positive changes in mitochondrial function during active treatment, these benefits tend to diminish once treatment is discontinued (Old et al., 2025
Interestingly, there may already be a newer drug that goes one step further than tirzepatide in the offing