For most patients, GLP-1 drugs (semaglutide and tirzepatide) generally offer the most favourable combination of weight loss and tolerability among approved options
Semaglutide is most appropriate for patients with a BMI of 30 or higher, or those with a BMI of 27 or higher with weight-related health conditions such as type 2 diabetes, hypertension, or sleep apnea
Rituximab (Rituxan), a highly specific antibody used to treat lymphomas and autoimmune diseases may benefit certain patients with refractory aplastic anemia (Gomez-Almaguer 2012)
In another study using a model of high fat diet-induced obesity, insulin secretion was improved and prevented extensive peri-insulitis after 11 months of vildagliptin treatment
Research shows clear benefits: Better stability than oral delivery, which exposes peptides to harsh stomach conditions Less breakdown by enzymes that would destroy the peptide before it reaches the blood Easier compliance no needles, no mixing, just spray Potential for targeted delivery to specific tissues, including the brain via the olfactory pathway Nasal delivery works very well for peptides like BPC-157 that target the whole body
Combining Ozempic and metformin can lead to better blood sugar control and possibly greater weight loss results