Patients with vitiligo have been found to have not only significantly increased average levels of hydrogen peroxide (H 2 O 2 ) in their skin lesions, but also significantly lower measured activities of catalase, superoxide dismutase, glutathione peroxidase and glutathione S-transferase than in the control group, as well as significantly increased levels of malondialdehyde [9, 15, 16]
Injectable options like Semaglutide and Tirzepatide work well for many patients, while Oral Semaglutide provides a needle-free alternative
A recent study showed that administration of a GLP-2 analogue did not improve metabolic parameters such as glycemia or body fat [129], however, the results obtained with a GLP-1/GLP-2 receptor co-agonist are more encouraging
The mechanism of action involves several key effects: Enhanced insulin secretion : GLP-1 medications stimulate the pancreas to release insulin in a glucose-dependent manner, meaning they work primarily when blood glucose levels are elevated